ROCK 5T - A Power-Packed Single-Board PC Powered by the Rockchip RK3588 processor

 Radxa continues to impress with their ever-expanding ROCK 5 series of single-board computers, and the new ROCK 5T takes things to the next level. Powered by the Rockchip RK3588 processor, this compact yet powerful board offers a wide range of features that make it an excellent choice for hobbyists, developers, and even industrial applications. Let's dive into what makes the ROCK 5T so remarkable.

A Compact Yet Powerful Design

The ROCK 5T measures just 110 x 82mm (4.3" x 3.2"), making it slightly larger than the original ROCK 5 but still significantly smaller than the ROCK 5 ITX model. Despite its small size, it packs a punch with high-end features, making it an excellent option for projects requiring powerful computing in a compact form factor.

Powerful Performance with Up to 32GB RAM

At the heart of the ROCK 5T is the Rockchip RK3588 processor, which features four ARM Cortex-A76 cores, four Cortex-A55 cores, and Mali-G610 MC4 graphics. This powerhouse is complemented by an onboard Neural Processing Unit (NPU) capable of delivering up to 6 TOPS of AI processing performance. With support for up to 32GB of LPDDR5 memory, the ROCK 5T offers incredible multitasking and performance capabilities, especially for compute-heavy applications.

Extensive Storage and I/O Options

The ROCK 5T offers a range of storage options to fit different needs:

• eMMC module support
• microSD card reader
• Two M.2 2280 slots for PCIe 3.0 x2 NVMe SSDs

For connectivity, the board offers:

• Two 2.5 Gb Ethernet ports for high-speed networking
• WiFi 6 and Bluetooth 5.2 (with an industrial version offering WiFi 6E and BT 5.3)

You also have the flexibility to connect multiple displays and video sources:

• Two HDMI ports (up to 4K resolution)
• USB Type-C port with DisplayPort Alt mode
• MIPI-DSI 4-lane connector for a third display
• Two 4-lane MIPI-CSI inputs for video capture

Versatile I/O and Expansion Options

The ROCK 5T doesn't stop there. It offers a wide array of additional ports and connectors, including:

• USB 3.1 Gen 1 Type-C and USB 3.2 Gen 1 Type-A for fast data transfer
• USB 2.0 Type-A for peripherals
• 3.5mm audio jack
• 40-pin GPIO header for custom expansion
• M.2 3042 B-Key connector and a nano SIM card slot for optional 4G or 5G connectivity
• PoE module connector, RTC battery connector, and PWM fan connector for industrial applications

Plus, it has power and recovery buttons, along with an RGB LED light for system status notifications.

Pricing and Availability

The ROCK 5T is available on platforms like AliExpress and Arace, starting at around $115. Pricing varies depending on the configuration:

• 16GB model for $140
• 32GB model for $220

However, it's important to note that prices do not include shipping costs, which can vary.

The ROCK 5T offers a highly capable single-board PC that combines performance, flexibility, and expandability. Whether you're building a smart home automation project, an industrial controller, or a high-performance media center, this board offers the power and versatility you need.

Its compact design, powerful CPU, ample RAM options, and wide array of connectivity make it an excellent option for makers, developers, and anyone needing a small yet powerful computing platform.

If you’re in the market for a new single-board PC, the ROCK 5T is definitely worth checking out. Get yours now from AliExpress and Arace and start building your next big project!

Axiometa BrodBoost-C: A USB Type-C Breadboard Power Supply with Adjustable Voltage

 For electronics enthusiasts and makers, having a reliable and efficient power supply is crucial for any breadboard setup. Axiometa's BrodBoost-C is a USB Type-C breadboard power supply that delivers just that, combining simplicity, functionality, and power flexibility in one compact package.

Key Features of BrodBoost-C

The BrodBoost-C offers adjustable voltage from 3.3V to 5V DC, making it suitable for a wide range of projects that require different voltages. Whether you're working with 3.3V logic chips or 5V components, this power supply can easily adapt to meet your needs.

The power supply can provide up to 1A of current, ensuring that it can handle your moderate power requirements. Plus, the USB Type-C connector ensures easy, modern connectivity to your power source, eliminating the hassle of traditional barrel connectors or micro-USB ports.

Additional Features

• Dual Rails: The BrodBoost-C powers both the power and ground rails of a breadboard, so you won’t need separate power sources for each.
• On/Off Switch & LED Indicator: A simple on/off switch, along with a red power LED, lets you easily manage and monitor the power status.
• Safety Features: The board is built with short circuit protection, and the input features a ferrite bead for noise suppression and decoupling capacitors to ensure smooth, noise-free operation.
• Built-in Fuse Protection: This feature safeguards your breadboard and components from unexpected power surges.

How It Works

The voltage regulation on the BrodBoost-C is straightforward and efficient. The 5V output is selected by USB CC pins with 5.1 k resistors, and for 3.3V, a step-down AMS1117-3.3 regulator is used. This ensures stable output, even as your power needs change.

Specifications at a Glance:

• Output Voltage: Adjustable between 3.3V and 5V DC
• Maximum Current: 1A
• Ports:
• USB Type-C for power input
• 2x 2×5 2.54 mm breadboard-compatible power and ground rails
• 2x 3-pin 2.54 mm selection headers with jumper caps
• Safety: Short-circuit protection
• Input Filtering: Ferrite bead and decoupling capacitors
• Power Indicators: Red LED and ON/OFF power switch
• Dimensions: 54 x 19.5 x 11.4 mm
• Weight: About 20 grams

Open-Source Hardware

One of the standout features of the BrodBoost-C is that it is fully open-source. Axiometa has released all the necessary documentation, including KiCad schematics, PCB layouts, Gerbers, BoM (Bill of Materials), and even a STEP file for the 3D model. This allows makers to modify and customize the design to their specific needs or build their own version of the board.

Pricing and Availability

The BrodBoost-C is currently available on Crowd Supply with a funding goal of $5000. You can pledge $32 to receive one of these breadboard power supplies, with free worldwide shipping. The expected shipping date is July 11, 2025.

While the price may seem slightly higher compared to alternatives like the XIAO Powerbread, which is priced at $19.99, it's important to consider that the BrodBoost-C comes with added features like fuse protection, adjustable voltage, and the benefit of being open-source. Additionally, when purchasing alternatives, you might find yourself adding extra costs for the boards or shipping.

The Axiometa BrodBoost-C is a solid choice for makers looking for a reliable, flexible, and safe power supply for their breadboard projects. Its adjustable voltage range, USB Type-C input, and open-source nature make it a great option for both beginners and seasoned electronics enthusiasts.

Arduino Nano Matter Internet of Things (IoT) development board developed in partnership with Silicon Labs

 Arduino has once again pushed the boundaries of innovation in IoT with the launch of its latest development board, the Arduino Nano Matter. Designed for creating Matter-compliant smart home devices, this new board merges Arduino's signature ease of use with the powerful Silicon Labs® MGM240S microcontroller. Here's what makes this board an essential addition to your IoT toolkit.

Overview: Arduino Nano Matter

The Arduino Nano Matter is not just another IoT development board. Built to support the Matter smart home connectivity standard, it empowers developers to create interactive, connected solutions with minimal effort. Arduino collaborated with Silicon Labs to equip this board with cutting-edge capabilities, ensuring it meets the demands of modern smart home projects.

Initially introduced as a "community preview" earlier this year, the Arduino Nano Matter is now widely available, marking a significant milestone in Arduino's journey to simplify smart home innovation.

Arduino Nano Matter Key Features and Specifications:

The Arduino Nano Matter is packed with advanced features, making it one of the most versatile boards in the IoT ecosystem:

Powerful Silicon Labs MGM240S Microcontroller

• Processor: 32-bit Arm Cortex-M33 running at up to 78MHz, featuring DSP and FPU acceleration.
• Memory: 256kB SRAM and 1,536kB flash memory.
• Connectivity:
• IEEE 802.15.4 support for Thread and other protocols.
• Bluetooth 5.3 Low Energy (BLE) with Bluetooth Mesh support.

GPIO and Analog Capabilities

• 22 exposed GPIO pins, all supporting external interrupts and PWM output (up to 5 simultaneous PWM outputs).
• 20 ADC pins (12-bit resolution) and 4 DAC pins (8- to 12-bit resolution).
• Each pin can source 40mA and sink 28mA at 3.3V.

Smart Home Connectivity

• Built-in support for the Matter standard, enabling seamless integration with smart home devices.
• Compatibility with Zigbee and OpenThread, providing additional connectivity options.

Breadboard-Friendly Design

• Compact and developer-friendly layout.
• USB Type-C interface for power, data, and Serial Wire Debugging without the need for external probes.

The standout feature of the Arduino Nano Matter is its Matter compatibility. This emerging standard simplifies device communication and ensures seamless interaction across ecosystems. With Matter, you can build devices that work with popular smart home platforms like Apple HomeKit, Google Home, and Amazon Alexa.

Arduino has also designed the board with user convenience in mind. Whether you're an experienced developer or just starting, the board's robust features and Arduino's extensive documentation make it easy to dive into Matter-enabled development.

Arduino Nano Matter Applications and Use Cases

The Arduino Nano Matter is a versatile platform that can be used to develop a wide range of IoT applications, such as:

• Smart Relays: Automate lights, appliances, or other home devices.
• Temperature Sensors: Monitor and control your home's climate efficiently.
• Smart Fans: Build advanced cooling systems with dynamic speed control.
• RGB Smart Lights: Create Matter-certified smart lighting solutions for homes or offices.

Arduino provides detailed tutorials for these projects, ensuring a smooth start for developers of all skill levels.

Arduino Nano Matter Pricing and Availability

The Arduino Nano Matter is now available for order on the Arduino Store at a highly competitive price of $19.90. This affordability, combined with its advanced features, makes it a must-have for IoT developers looking to embrace the Matter standard.

For more information, including detailed specifications and tutorials, visit the Arduino Store.

The Arduino Nano Matter is a game-changer for smart home IoT development. Its combination of powerful hardware, Matter compatibility, and Arduino's user-friendly ecosystem opens new doors for makers and professionals alike. Whether you're upgrading an existing project or starting something new, this board provides the perfect platform for innovative, connected solutions.

If you're passionate about open-source hardware and IoT, the Arduino Nano Matter deserves a spot on your workbench. Don't miss the chance to explore what this groundbreaking board can do for your smart home projects.

The Orange Pi 5 Ultra Built around the robust Rockchip RK3588 SoC & Arm Mali-G610 MP4 GPU

 If you're a fan of Single Board Computers (SBCs), you’re going to love the latest addition to the Orange Pi lineup – the Orange Pi 5 Ultra. Built around the robust Rockchip RK3588 SoC, this compact powerhouse is slightly larger than a credit card and offers incredible performance, making it ideal for a range of applications from home entertainment to AI and IoT projects.

Let’s dive into what makes the Orange Pi 5 Ultra a standout option in the SBC market.

Compact Design with Exceptional Performance

The Orange Pi 5 Ultra combines a compact form factor (just 89 x 57 mm) with an impressive octa-core processor. It features 4x Cortex-A76 cores running at up to 2.4 GHz and 4x Cortex-A55 cores at up to 1.8 GHz, delivering high efficiency and power. Whether you’re building a media center, experimenting with AI, or running resource-intensive applications, this board won’t disappoint.

For graphics, it includes the Arm Mali-G610 MP4 GPU, supporting Vulkan 1.2, OpenGL ES, and OpenCL, ensuring smooth visuals for gaming, AI training, or video rendering.

8K Video Output and HDMI Input

What sets the Orange Pi 5 Ultra apart is its HDMI 2.1 output supporting 8Kp60 video playback and an HDMI 2.0 input, making it a great choice for video capture and processing. The HDMI input is handled via a V4L2 interface, providing seamless compatibility with both Linux and Android applications.

This is a significant upgrade for users looking to integrate video recording, streaming, or IoT visualization into their projects – all packed into a compact board.

Storage and Memory Options

The Orange Pi 5 Ultra offers flexible storage and memory configurations, ensuring it fits your specific needs:

• 4GB, 8GB, or 16GB LPDDR5 RAM
• eMMC flash options (up to 256GB) or support for an external M.2 NVMe SSD through a PCIe 3.0 x4 socket
• A microSD card slot for additional storage

Connectivity Features

Stay connected with a range of networking and interface options:

• 2.5GbE Ethernet for high-speed wired connectivity
• WiFi 6E and Bluetooth 5.3 for modern wireless communication
• Four USB ports (2x USB 3.0 and 2x USB 2.0) for peripherals

For expansion, it also includes a 40-pin GPIO header with support for UART, SPI, I2C, PWM, and more, enabling endless possibilities for developers and hobbyists.

AI Capabilities

The board features a 6 TOPS AI accelerator, supporting INT4, INT8, INT16, and FP16 mixed-precision operations. This makes it ideal for machine learning applications, from image recognition to natural language processing.

Operating System and Software

The Orange Pi 5 Ultra supports a wide range of operating systems, including:

• Orange Pi OS (Android, Arch Linux, OpenHarmony)
• Ubuntu 20.04/22.04
• Debian 11/12
• OpenWrt
• Android 13

These systems are designed to unleash the full potential of the RK3588 SoC, with plenty of tools available for developers.

Pricing and Availability

The Orange Pi 5 Ultra is priced competitively, making it accessible for enthusiasts and professionals alike:

• $75 for the 4GB RAM model
• $95 for the 8GB RAM model
• $125 for the 16GB RAM model

Currently, the 8GB and 16GB variants are available on AliExpress, with the 4GB version expected soon.

If you’re looking for an SBC that combines compact size, high performance, and innovative features like HDMI input, the Orange Pi 5 Ultra is an excellent choice. Whether you’re building a smart home, experimenting with AI, or developing IoT solutions, this board has everything you need to bring your projects to life.

Ready to explore more? Visit the official Orange Pi website or trusted online platforms to get yours today!

New Picade Max USB Controller from Pimoroni - DIY Electronics

 Pimoroni has just released an exciting new product for arcade and gaming enthusiasts—the Picade Max USB Controller. This versatile, RP2040-powered board is designed to take your homebrew gaming projects to the next level. Whether you're building a custom controller for two-player games or exploring creative ways to integrate arcade-style controls, the Picade Max is here to help you bring your ideas to life.

The Picade Max USB Controller is a long, slim board that connects to your PC, Mac, or Linux machine using a standard USB-C cable. Once connected, it appears as a standard USB game controller, ready to accept inputs from your arcade buttons and joysticks. It's perfect for DIY enthusiasts looking to create their own custom arcade-style controller for retro gaming or modern projects.

This board is designed with flexibility in mind. You can connect joysticks and up to 30 arcade buttons, making it the ideal choice for those who want to build a truly custom, high-quality controller. Pimoroni also offers arcade parts like buttons and joysticks separately or as part of their Arcade Parts Kit to complement the Picade Max.

Key Features of the Picade Max USB Controller

• RP2040-powered: The Picade Max is powered by the RP2040 microcontroller with a dual ARM Cortex M0+ processor, offering impressive performance for game controller applications.
• Massive Button Support: With support for 30 arcade buttons, this controller is ideal for larger, more complex arcade setups. You can easily assign each button for different inputs in your games, from jumping and shooting to activating special powers!
• Dual Joystick Inputs: The controller supports 2x 4-way joystick inputs, allowing you to create a two-player setup or expand your game controls with additional functionality.
• Plasma Button Connector: Want to add some flair to your setup? The Picade Max includes a Plasma button connector for rainbow-illuminated buttons. You can add some vibrant visual appeal to your games with these dynamic, glowing buttons.
• Easy Connectivity: The board comes with DuPont pin connectors for easy attachment of your buttons and joysticks. Plus, the Qwiic/STEMMA QT connector allows for further expansion with compatible sensors or peripherals.
• Plug-and-play: No soldering required—this board is fully assembled and ready to go right out of the box. Just connect your components, and you’re ready to start gaming!
• Powered via USB-C: The Picade Max connects via USB-C, ensuring fast data transmission and compatibility with a wide range of devices.
• Additional Inputs and Outputs: In addition to joystick and button connections, the board offers 3x ADC inputs and supports 3V3 power and ground, making it versatile for various projects beyond just gaming.
• Status LED and Boot Buttons: The inclusion of a status LED, along with BOOT and RESET buttons, provides convenient feedback and control during development and testing.

Ideal Use Cases for the Picade Max

• Custom Arcade Machines: Build your own home arcade system with dual joysticks, up to 30 buttons, and all the necessary connections to create the ultimate DIY gaming experience.
• Retro Gaming Projects: Pair the Picade Max with retro gaming software, such as RetroPie or other emulators, to control your classic arcade games just like the original.
• Game Development: Use the Picade Max as a game controller for your development projects. Its support for multiple buttons and joysticks makes it great for testing and playing your own homebrew games.
• Custom Gaming Controls: The Picade Max is perfect for anyone interested in creating unique, personalized controllers with more buttons and inputs than traditional gamepads.

Pricing and Availability

The Picade Max USB Controller is available for purchase directly from Pimoroni’s website for £99.50. You can find more details and purchase the product through their online store.

The Picade Max USB Controller is a game-changer for arcade and gaming enthusiasts. With its impressive button and joystick support, customizable features, and plug-and-play ease, it's a must-have for anyone interested in building their own arcade controller. Powered by the RP2040 microcontroller, this controller offers outstanding performance and flexibility, making it a perfect addition to any DIY gaming project.

Vcc Labs has introduced the Nova - A Compact, Open-Source RP2040 Development Board with RGB LED Matrix

 Vcc Labs has introduced the Nova, a small yet powerful open-source hardware development board built around the Raspberry Pi RP2040. Featuring a USB-C port, a bright 70 RGB LED matrix arranged in a 7x10 grid, and two 12-pin GPIO headers, the Nova is designed to be versatile and expandable. It’s perfect for projects like wearables, compact displays, interactive art installations, and simple games.

Key Features of the Nova

• Microcontroller: Raspberry Pi RP2040 dual-core Cortex-M0+ running at up to 133 MHz with 264KB SRAM.
• Storage: Equipped with 2MB QSPI flash.
• LED Display: A matrix of 70 WS2812 RGB LEDs, each LED measuring a tiny 1x1 mm, providing vibrant color and high customizability.
• USB Connectivity: USB Type-C port for power, data transfer, and programming.
• Expansion Options: Two 12-pin headers give access to 20 GPIOs, dual SPI, I2C, UART interfaces, 4x ADC, and pins for Vin, 5V, 3.3V, and GND.
• Additional Features: Comes with a reset button and BOOT button for easy firmware management.

Power and Dimensions

• Power Sources:
• 5V through the USB-C port.
• 7V to 18V through the Vin pin.
• Power Usage: Consumes up to 9 watts when all LEDs are set to full brightness.
• Size and Weight:
• Dimensions: 30.48 x 20.32 mm (without case).
• Weight: 4.76 grams with headers, 3 grams without headers.
• Operating Temperature: Can function in temperatures ranging from -20°C to +85°C.

Programming the Nova

The Nova is compatible with a variety of programming environments:

• Official Raspberry Pi SDK: Use C/C++ for low-level programming.
• MicroPython: Perfect for quick development and scripting.
• Arduino IDE: Utilize familiar Arduino libraries for project creation.

Code samples are available on GitHub, including five classic games: Ball Brick, Flappy Bird, Snake, Space Invaders, and Tetris. These games can be played by connecting five buttons to GPIO pins 2-6. Although the hardware directory currently includes only the Bill of Materials (BoM) and board dimensions, Vcc Labs plans to release full schematics and design files as the Nova is an open-source project. These resources are expected to become available once the crowdfunding campaign concludes.

Nova in Context

The Nova isn't the first RGB LED matrix development board on the market. Other examples, like the 01Space ESP32-based 25 RGB LED matrix boards and Waveshare's ESP32-S3-Matrix board with 64 RGB LEDs, offer similar functionality. However, the Nova stands out with its 70-LED matrix and its use of the RP2040 microcontroller, providing a balance of advanced features without built-in wireless connectivity.

Crowdfunding on Kickstarter

Vcc Labs has launched the Nova on Kickstarter with a modest funding goal of 3,000 Euros. A single Nova board starts at just 18 Euros (around $20 USD), with discounts available for bulk pledges of up to 10 boards. Shipping fees range widely from 3 to 48 Euros, depending on the delivery destination. If all goes as planned, backers should receive their boards by January 2025.

Whether you’re a hobbyist looking to create a unique wearable or an artist seeking to explore interactive lighting, the Nova offers a flexible and compact platform to bring your ideas to life.

 

Raspberry Pi CM5 and Compute Module IO Board: A First Look at the Next Big Thing in Embedded Computing

 Exciting news has just dropped from Electronica 2025, where the much-anticipated Raspberry Pi Compute Module 5 (CM5) and its companion Compute Module IO Board made an unexpected appearance. Although details remain limited, the leaked images have already created a buzz within the tech community. Here’s everything we know so far!

What We Know So Far

At Electronica 2025, we got our first glimpse of the Compute Module 5. This marks the next step in the evolution of Raspberry Pi's Compute Module series, and while official specs are still under wraps, we can gather some insights from the leaks and predictions.

Design

The CM5 looks strikingly similar to its predecessor, the Compute Module 4 (CM4), in terms of form factor. However, there are likely some subtle design tweaks and improvements that will enhance its overall functionality. The compact, board-level design remains a staple for embedded projects, but with a few key upgrades to meet the needs of modern tech.

Enhanced Performance

With the Raspberry Pi 5 recently launching and bringing improvements in processing power, it’s expected that the CM5 will follow suit. We anticipate a more powerful CPU, likely with better processing speeds, more memory options, and improved connectivity. Expect a more efficient design that can handle demanding applications, from IoT to industrial automation and beyond.

What About the Compute Module IO Board?

Accompanying the CM5 is the Compute Module IO Board, which is likely to offer the essential ports and interfaces that have made the Raspberry Pi family so popular. Expect to see:

• USB Ports for connecting peripherals
• HDMI Output for displays
• Ethernet Connectivity for reliable networking
• GPIO Pins to interface with Raspberry Pi HATs and custom applications

This combination of the CM5 and IO Board will make it easier for makers and engineers to build embedded systems that need both performance and flexibility.

When Will We See the Official Compute Module 5 Release?

Although Raspberry Pi has yet to announce an official release date for the CM5, the appearance at Electronica 2025 has certainly piqued our curiosity. With Raspberry Pi 5 already launched, the Compute Module 5 is expected to follow in the near future.

While the full release may still be a year or more away, 2026 seems like a reasonable speculation for when we could see the official launch. In the meantime, we expect more details to surface later this year, so stay tuned for updates!

What’s Next?

It’s clear that Raspberry Pi is gearing up to release some exciting new hardware, but we’ll need to wait for official confirmation on specifications, features, and pricing. As more information becomes available, we’ll be sure to update you on everything you need to know about the CM5 and Compute Module IO Board.

For now, we can only speculate, but one thing is for sure: the future of embedded computing is looking brighter than ever with these new advancements from Raspberry Pi.

Check Out the Leaked Image Below!

Here’s a first look at the Raspberry Pi CM5 and the Compute Module IO Board in all their glory. What do you think about the new design and the potential upgrades? Let us know your thoughts in the comments below!

Stay Connected

Don't forget to subscribe for more updates on the Raspberry Pi CM5, upcoming tech releases, and everything happening in the world of embedded computing!

What are your thoughts on the Compute Module 5? Are you excited for its release, or do you have any predictions about its specs and capabilities? Drop your thoughts in the comments—we’d love to hear from you!

Renesas RX260 and RX261: Power-Efficient MCUs for Touch Applications

 Renesas has unveiled two new microcontrollers, the RX260 and RX261, that promise to elevate the performance of power-efficient touch applications. These 64 MHz microcontrollers are part of the renowned RX product family and are specifically designed for applications requiring high performance while maintaining low power consumption.

Key Features - Performance and Efficiency:

The RX260 and RX261 microcontrollers are built on the RXv3 core, achieving an impressive performance score of 355 CoreMark at 64 MHz. This performance metric is noteworthy, as it is 2.5 times higher than other competing 64 MHz class MCUs. In terms of power efficiency, these chips consume just 69μA/MHz during active operation and a mere 1μA in standby mode. According to Renesas, they offer up to 25% greater efficiency in active mode and a staggering 87% improvement in standby mode compared to other MCUs in the same class.

Integrated Touch Sensing:

Both models feature Renesas' third-generation capacitive touch IP (CTSU2SL), enabling noise- and water-resistant touch sensing. One standout capability is the onboard automatic judgment function, which allows for touch detection even during standby, significantly reducing current consumption.

Versatile Applications:

These microcontrollers are aimed at a wide array of applications, including:

• Home Appliances
• Building and Factory Automation
• Smart Locks
• E-bikes
• Mobile Thermal Printers

Specifications Overview:

• CPU: 32-bit RXv3 core, 355 CoreMark @ 64 MHz
• Memory: 128KB SRAM
• Storage Options:
• 256KB/384KB/512KB code flash
• 8KB data flash
• Communication:
• Up to 11 communication functions
• USB full-speed (Host/Function), CAN FD, UART, SPI, I2C (RX261 Group)
• UART, SPI, I2C (RX260 Group)
• I/O Ports: 37 to 89 general I/O ports (5-V tolerant, open drain, input pull-up)
• Analog Features: 12-bit A/D converter, dual 8-bit D/A converters, capacitive touch sensing unit, temperature sensor
• Timers: Multiple timer configurations, including RTC and watchdog timer
• Operating Voltage: 1.6V to 5.5V

Package Options:            

Renesas offers these microcontrollers in various package sizes, including:

• 100-pin LFQFP
• 80-pin LFQFP
• 64-pin LFQFP
• 48-pin LFQFP
• 48-pin HWQFN

Security Features:

The RX261 includes advanced security capabilities, such as Renesas Secure IP (RSIP-E11A), AES128/256 encryption, ECC, and a true-random number generator (TRNG).

Support and Resources:

To facilitate development, Renesas provides a range of support packages, including:

• QE for Capacitive Touch tuning tool
• Comprehensive design guides
• Sample programs

Additionally, the company has developed two “Winning Combinations” to demonstrate the functionality of these MCUs:

1. Robust Operational Touch Panel with CAN FD
2. Portable Thermal Printer

For pricing and more information, you can visit the Renesas RX products page.

The RX260 and RX261 microcontrollers are poised to make a significant impact in the realm of touch applications, combining high performance, power efficiency, and robust touch sensing capabilities. With their versatile applications and strong support from Renesas, these MCUs are an exciting addition to the open-source hardware landscape.

Stay tuned for more updates and insights on the latest developments in open-source hardware!

Sony is honoring 30 years of PlayStation nostalgia with the release of limited edition consoles and accessories

Celebrating 30 years of PlayStation with a nostalgic look

Sony is honoring 30 years of PlayStation nostalgia with the release of limited edition consoles and accessories, evoking memories of the original PlayStation launched in 1994. The new offerings showcase the classic dark gray color that started it all, making this a must-have for collectors and fans alike.

Limited Edition Consoles

The collection features two standout consoles:

• PlayStation 5 Digital Edition: This bundle includes a DualSense controller and a gray cover for the disc drive.
• PlayStation 5 Pro (2 TB): This premium system comes with a DualSense wireless controller, a DualSense Edge wireless controller, a DualSense Charging Station, and a matching gray cover for the disc drive.

Each console will be packaged with unique collector's items, such as:

• A USB Type-C cable styled like the original controller connector
• Cable ties
• Stickers
• A commemorative poster
• A playful paper clip

Pricing and Rarity

While Sony has yet to announce specific pricing details, the limited editions are expected to be priced higher than standard PS5 models, especially considering the included DualSense Edge controller and collector's items. Only 12,300 units of the PS5 Pro in dark gray will be produced worldwide, making these consoles a rare find. Expect to see them on resale sites like eBay, likely at inflated prices.

PlayStation Portal Remote Player

In addition to the consoles, Sony will release the PlayStation Portal Remote Player in the original gray, perfect for gamers on the go. The DualSense Edge controller and standard DualSense controller will also be available in this nostalgic color scheme.

Pre-order Information

The PlayStation 30th Anniversary Collection is set for release on November 21. Customers in select regions (including the U.S., U.K., France, Germany, and others) can pre-order items from the collection starting September 26, with the exception of the PS5 Digital Limited Edition, which will available for pre-order on October 10.

This anniversary collection is a fantastic tribute to three decades of PlayStation history, combining nostalgia with cutting-edge technology. Don’t miss your chance to own a piece of gaming history—mark your calendars and get ready to pre-order!

Intel’s Core Ultra 9 285K Leaks: Is This the Future of High-Performance CPUs?

 Exciting news from Intel's camp! The upcoming Core Ultra 9 285 processor, codenamed Arrow Lake-S, is set to introduce a multi-chiplet design and a fresh microarchitecture for enthusiast-grade desktops. However, it appears that the packaging for this groundbreaking CPU will take a more understated approach compared to previous releases.

A Closer Look at the Packaging

The Core Ultra 9 285 will come in a simplistic square prism box, reminiscent of the packaging for the Core i9 14900K. The new design will feature a darker aesthetic with blue accents, possibly signifying its enhanced performance capabilities. Unlike earlier models, such as the Core i9-12900K/KS, which boasted elaborate packaging, the new box reflects a shift towards a more streamlined presentation. Subtle dots on the packaging will help distinguish it from the previous generation, marking it as part of the new Core Ultra series rather than Intel's "15th Generation Core" lineup.

Projected Specifications

While the leaked box render shared by VideoCardz doesn't disclose specific specifications, the Core Ultra 9 285 is anticipated to feature impressive performance. The CPU is expected to include:

• Eight high-performance Lion Cove cores clocked at up to 5.70 GHz
• Sixteen energy-efficient Skymont cores

This combination promises to deliver robust processing power while maintaining energy efficiency.

Manufacturing Insights

Intel's Arrow Lake-S processors will employ TSMC for the fabrication of the compute chiplets, utilizing various advanced technologies. Notably, the compute chiplet will be produced using one of TSMC's N3 (3nm-class node) manufacturing processes, while Intel will manufacture the base die using its own 22FFL node.

Launch Timeline and Compatibility

Intel is rumored to formally launch the unlocked Core Ultra Arrow Lake-S CPUs in early October, with sales expected to commence later in the month. The Core Ultra lineup is projected to feature three models:

• 24-core Core Ultra 9 285K
• 20-core Core Ultra 7 265K
• 14-core Core Ultra 5 245K

These new processors will be compatible with next-generation motherboards based on Intel's Z890 chipset and will utilize the LGA-1851 socket.

The Intel Core Ultra 9 285K marks a significant step forward in CPU design for enthusiast-grade desktops, bringing innovative multi-chiplet architecture and advanced manufacturing techniques. While the packaging may be simpler than in the past, the performance promises to be anything but. As we approach the launch, excitement builds for what these new processors will bring to the table.

Stay tuned for more updates as Intel prepares for this pivotal release!

Asus has launched the TUF Gaming GT502 Horizon Supports up to 13 Fans #Gaming #Asus

Asus has unveiled the TUF Gaming GT502 Horizon, a compelling new variant of its GT502 case, directly inspired by the renowned Lian Li O-11 Dynamic. This innovative case combines functionality with a striking aesthetic, featuring a panoramic "fish tank" layout that has captivated many in the PC building community.

Key Features

The GT502 Horizon enhances the original GT502 design with significant upgrades tailored for serious gamers and PC builders. It supports up to 13 fans, allowing for excellent airflow and cooling performance, and accommodates a 360mm rear-mounted radiator. This capability is crucial for those looking to push their hardware to the limit.

Customizable ARGB Lighting

A standout feature of the GT502 Horizon is its compatibility with a custom ARGB lighting kit, which is sold separately. This kit includes two L-shaped lightbars installed at the top and bottom of the front chamber, adding a dynamic RGB element to your build. This customization allows users to personalize their cases and match them with other components in their gaming rig.

Aesthetics and Build Quality

With a militarized theme, the GT502 Horizon boasts a rugged and boxy design that sets it apart from traditional cases. The case features militarized text on various panels, emphasizing its tough aesthetic. Tempered glass side panels provide a sleek look while allowing you to showcase your hardware. The front panel consists of three-quarters tempered glass, complemented by a generic panel that houses the front I/O ports. Additionally, two carry handles on the top make it easy to transport the case, perfect for LAN parties or mobile gaming setups.

Compatibility and Space Management

The GT502 Horizon is designed to accommodate standard ATX motherboards, providing ample space for high-performance components. It supports CPU coolers up to 163mm in height, graphics cards up to 400mm in length, and power supplies up to 200mm. For storage, it offers four drive bays that support both 2.5" and 3.5" form factors, ensuring you have enough room for all your essential components.

The case’s dual chamber layout separates primary components, like the motherboard and GPU, from the power supply and storage drives. This arrangement enhances cable management and improves airflow, ensuring optimal cooling for your system.

Advanced Cooling Options

One of the GT502 Horizon’s most impressive features is its extensive cooling options. It includes:

• Four fan racks, each capable of supporting up to three fans, which means you can strategically place fans for maximum airflow.
• The flexibility to mount a 360mm radiator in the rear chamber, allowing for robust cooling solutions, especially for high-performance setups.

The rear chamber's multi-purpose fan rack can accommodate not just fans but also three hard drives or SSDs, providing users with versatile storage options.

Ventilation and Airflow

Effective cooling is paramount in any gaming setup, and the GT502 Horizon delivers with its well-thought-out ventilation design. The chassis features mesh panels on the top, bottom, and right side, optimizing airflow while minimizing dust buildup. Three separate ventilation "boxes" are strategically located around the PSU, drives, and rear fan rack to further enhance cooling efficiency.

The TUF Gaming GT502 Horizon stands out in the crowded market of gaming cases, combining rugged aesthetics with exceptional functionality. Its spacious design, extensive cooling options, and customizable ARGB lighting make it an ideal choice for gamers and PC builders looking to create a powerful and visually striking setup.

For those eager to explore the capabilities of the GT502 Horizon, more information is available on the product page. Elevate your gaming experience with the TUF Gaming GT502 Horizon and build a setup that truly reflects your style and performance needs!

Nordic Semiconductor Launches the nRF9151 -The Smallest and Lowest Power System-in-Package for Cellular IoT

Nordic Semiconductor has just announced the general availability of its latest innovation, the nRF9151—heralded as "the smallest and lowest power" system-in-package (SiP) for cellular Internet of Things (IoT) applications. With LTE-M/NB-IoT and DECT NR+ support available now, and satellite connectivity promised for the future, the successor to the nRF9161 is poised for success.

A Game-Changer for Cellular IoT

The nRF9151 is designed to meet the growing demands of IoT developers who seek a highly integrated, compact, and energy-efficient solution. “I'm excited that the nRF9151 is now entering production because we know our customers demand a top-tier LTE-M/NB-IoT and DECT NR+ solution,” said Nordic's Øyvind Birkene. He emphasized that Nordic is unique in offering a complete cellular IoT solution, which is driving high demand for applications in massive IoT markets, including smart metering, asset tracking, and industrial IoT.

Key Features of the nRF9151

The nRF9151 SiP measures just 12×11 mm (approximately 0.47×0.43 inches) and boasts impressive specifications:

• Single Arm Cortex-M33 core running at up to 64MHz
• 256kB of static RAM (SRAM)
• 1MB of flash memory
• Arm TrustZone and CryptoCell security technologies

This allows the nRF9151 to function either as a dedicated modem or as an application microcontroller, catering to various project needs.

Performance and Compatibility

Notably, the nRF9151 is about 20% smaller than its predecessor, the nRF9161, and supports Power Class 5 at 20dBm, in addition to Power Class 3 at 23dBm. It is fully compatible with 3GPP Release 14 LTE-M/NB-IoT and 1.9GHz DECT NR+. Although satellite communication support is promised in future firmware updates, it won't be available at launch.

Development Made Easy

To facilitate rapid development, Nordic has also launched the nRF9151 Development Kit (DK). This board breaks out the SiP's features into an accessible format, featuring:

• General-purpose input/output (GPIO) headers compatible with Arduino UNO pin headers
• A bundled SIM card with a pre-loaded data allowance
• An embedded SEGGER J-Link for easy programming and debugging

The nRF9151 DK is now available for order at a price of $99, while individual nRF9151 SiPs can be purchased starting at $19.87 in single-unit quantities, although they are currently back-ordered at major channels.

The nRF9151 represents a significant leap forward in the realm of cellular IoT solutions, combining compact design with exceptional performance. Whether you’re developing smart metering devices, asset trackers, or industrial IoT applications, the nRF9151 offers the power and flexibility you need.

For more information about the nRF9151 and to explore how it can enhance your IoT projects, visit the Nordic Semiconductor website. Embrace the future of IoT with the nRF9151!

Raspberry Pi Introduced The Public Beta of the Raspberry Pi Pico Visual Studio Code Extension

 Exciting news for Raspberry Pi enthusiasts! Raspberry Pi has officially launched the public beta of the Pico Visual Studio Code Extension, making it easier than ever to develop projects for the Pico-series boards.

What is Pico VS Code?

The Pico VS Code Extension is designed specifically for Microsoft Visual Studio Code users. Whether you’re a beginner or an experienced developer, this tool streamlines the process of creating, developing, and debugging your Raspberry Pi Pico projects.

Setting up an embedded development environment can often be a daunting task. Many beginners struggle with the complexities of build systems, SDKs, and toolchains, while even seasoned developers can find themselves bogged down by tedious setup processes. Cross-compilation—developing on one machine to run code on another—adds another layer of complexity that can be frustrating for everyone involved.

That’s where the Pico VS Code Extension comes in. Raspberry Pi has listened to community feedback and refined the extension to simplify the development process. With this tool, you can get started coding in an environment you already know and love—Visual Studio Code—without getting lost in the nitty-gritty details.

Why Choose the Pico VS Code Extension?

• User-Friendly: Designed to take the guesswork out of setting up your development environment, allowing you to focus on bringing your projects to life.
• Time-Saving: Eliminate the frustrating setup processes that can eat into your valuable development time.
• Supports All Skill Levels: Whether you’re blinking your first LED or tackling more complex projects, the Pico VS Code Extension is here to guide you every step of the way.

Getting Started

Ready to dive in? Here’s how you can get started with the Pico VS Code Extension:

1. How do I get Pico VS Code?
   Learn about the installation process and prerequisites.
2. Installing the Pico VS Code Extension
   Follow step-by-step instructions to install the extension in your Visual Studio Code.
3. Building a Blink Example with Pico VS Code
   Get hands-on by creating your first project—a simple blink example!
4. How to Update the Project Configuration
   Discover how to update your project settings to suit your needs.

For complete instructions on these topics, check out the official guide here.

Happy coding! With the Pico VS Code Extension, transforming your ideas into reality has never been easier.

Raspberry Pi Unveils the Pico 2, Powered by the Dual-Architecture Quad-Core RP2350

 Raspberry Pi has announced an exciting new addition to its microcontroller family: the Raspberry Pi Pico 2, powered by the dual-architecture, quad-core RP2350 microcontroller. Building on the success of the RP2040, the RP2350 takes performance to the next level, offering increased speed, improved memory, and enhanced security features while maintaining full compatibility with earlier Raspberry Pi Pico models.

Meet the RP2350: A Powerful and Versatile Chip

At the heart of the Pico 2 is the RP2350 microcontroller, which brings significant upgrades over its predecessor. The RP2350 boasts four processor cores, including two 150MHz Arm Cortex-M33 cores and two RISC-V Hazard3 cores. While all four cores cannot run simultaneously, developers can choose between the Cortex-M33 or RISC-V cores depending on their project requirements. The chip also includes 520kB of SRAM, nearly double that of the RP2040, and supports up to 16MB of external flash or PSRAM, making it ideal for demanding applications.

Raspberry Pi Pico 2 Technical Specifications:

• Microcontroller: Raspberry Pi RP2350
  • Dual-architecture quad-core processor
  • 2x Arm Cortex-M33 cores (150MHz)
  • 2x RISC-V Hazard3 cores
• Memory:
  • 520kB on-chip SRAM
  • 4MB onboard quad-SPI flash (supports up to 16MB)
  • Optional PSRAM or additional flash memory support
• GPIO:
  • 26x 3.3V logic, 5V-tolerant general-purpose input/output (GPIO) pins
  • 4x analog-to-digital converter (ADC) pins
  • 24x pulse-width modulation (PWM) channels
  • 2x UART, 2x SPI, 2x I2C interfaces
  • 12x Programmable I/O (PIO) state machines
• Connectivity:
  • USB 1.1 controller with host and device support
  • Micro-USB for power and data transfer
• Display Support:
  • 4-lane DSI interface for displays up to 1200x2520 resolution
  • HSTX (High-Speed Transmission) peripheral for DVI/DSI support
• Peripherals:
  • 4-lane CSI camera interface for sensors up to 25MP
  • USB-C 3.1 port with DisplayPort support
  • 2x PCIe Gen 3 interfaces
• Security Features:
  • Arm TrustZone for Cortex-M
  • Secure boot with signed firmware
  • 8kB one-time programmable memory for key storage
  • Hardware true random number generator (TRNG)
  • Fault injection attack mitigations
  • SHA-256 acceleration
• Programming:
  • Supports C/C++ SDK and MicroPython
• Power:
  • 1.8-5.5V input via USB or external power source

A Development Platform for All Projects

The Raspberry Pi Pico 2 is designed to be an all-in-one development platform. Its 26 GPIO pins are 5V-tolerant and offer a wide range of connectivity options, including UART, SPI, I2C, PWM, and ADC capabilities. A USB 1.1 controller allows for both host and device operations, while the built-in high-speed transmission (HSTX) peripheral enables DVI/DSI display support. With Micro-USB for power and data transfer, the board retains compatibility with previous Pico models, ensuring a smooth transition for existing projects.

Enhanced Security and Performance

Security is a key focus of the RP2350, which includes Arm's TrustZone technology, offering secure boot, 8kB of one-time programmable memory, a true random number generator (TRNG), and hardware defenses against fault injection attacks. These advanced security features make the Pico 2 a great choice for professional developers integrating microcontrollers into their products.

Optimized for AI and Machine Learning

For developers looking to push the boundaries of AI and machine learning, the RP2350 offers flexible processing options and support for advanced peripherals. Engineer Dmitry Grinberg, who has worked extensively with the RP2350, notes its exceptional overclocking capabilities and expanded DMA options, allowing for innovative PIO designs and greater system efficiency.

The Raspberry Pi Pico 2 is now available for purchase at an affordable $5, with production reels available for large-scale manufacturing. Looking ahead, Raspberry Pi plans to release a Pico 2 W by the end of the year, featuring integrated Wi-Fi and Bluetooth capabilities. Additionally, variants of the RP2350 chip with stacked flash memory are in development, marking a new milestone for the RP family by eliminating the need for external flash.

For more information, visit the official Raspberry Pi websitevisit the official Raspberry Pi website and explore the full potential of the Pico 2 and RP2350 for your next project.

Particle's Tachyon: First 5G-Enabled SBC with AI/ML Acceleration for Edge and IoT Applications

 Particle introduced Tachyon, the first 5G-enabled single-board computer (SBC) built to tackle the future of edge computing and IoT. Launched on Kickstarter, this innovative board is powered by an octa-core Qualcomm Snapdragon QCM6490 and integrates GPU and NPU acceleration, offering AI/ML capabilities in a compact, credit card-sized form. Early adopters can secure it for as little as $149, with shipments starting in January 2025.

Image Credit - Particle

Key Takeaways:

• Powerful Edge Device: Tachyon boasts a mid-range smartphone’s performance packed into an SBC form factor, designed for AI and IoT applications.
• Qualcomm Snapdragon QCM6490: The board is equipped with an eight-core CPU, 12 TOPS NPU, Wi-Fi 6E, and cellular 5G (mmWave/Sub-6GHz) connectivity.
• Raspberry Pi-Compatible GPIO: Tachyon supports HATs designed for the Raspberry Pi, making it highly adaptable for existing projects.
• Kickstarter Campaign: Early bird rewards start at $149, with general availability beginning in January 2025.

Tachyon: Packed with Power

At its core, Tachyon houses the Qualcomm Snapdragon QCM6490, a chipset that powers mid-range smartphones, but tailored for industrial IoT applications. The octa-core Kryo 670 CPU includes four performance Cortex-A78 cores and four power-efficient Cortex-A55 cores, ideal for juggling high-demand tasks alongside everyday operations. The Adreno 643L GPU provides Tachyon with 4K display capabilities, further extending its use cases into multimedia applications.

The most exciting feature is the Neural Processing Unit (NPU), clocking in at 12 TOPS (Tera Operations per Second), making it a great fit for machine learning models in areas like computer vision and audio recognition. This hardware feature allows developers to experiment with AI and ML on the edge, right out of the box.

A Board Designed for IoT and Edge

With its focus on wireless connectivity, Tachyon is perfect for a wide variety of IoT and edge applications. It includes Wi-Fi 6E and 5G connectivity, ensuring seamless high-speed communication, while still offering LTE fallback for broader coverage.

Moreover, the board features a variety of peripheral interfaces, such as USB-C 3.1 with DisplayPort support, dual PCIe Gen 3, and connectors for CSI cameras and DSI displays. It’s designed to work with high-speed sensors and peripherals, making it a perfect candidate for edge computing tasks that require robust, fast data processing.

Why Linux over Android?

You might wonder why Tachyon runs on Linux (Ubuntu) instead of Android. While Android is great for consumer devices, Linux is the better choice for headless operations like those found in IoT devices. It offers more direct control over hardware, crucial in IoT applications, and ensures low-latency, reliable performance. Plus, Particle's powerful cloud-based IoT platform seamlessly handles connectivity and device management, eliminating the complexities associated with cellular communication.

Particle’s IoT Ecosystem

Particle is known for simplifying IoT development with its integrated hardware, software, and cloud services. Products like the Boron dev board (with Arm Cortex-M33 and LTE-M) have drastically reduced the time and complexity of getting IoT devices online. Tachyon builds upon this legacy by offering developers more processing power to handle edge AI workloads with the same ease.

With Particle’s full-stack IoT platform, developers can start streaming data to the cloud within minutes of setting up Tachyon. This comprehensive solution makes it possible to deploy scalable, secure IoT applications with minimal effort.

Community-Driven Innovation

Tachyon’s development doesn’t stop with the hardware. Particle is known for its active community involvement, and Tachyon’s Kickstarter campaign is no exception. By leveraging backer feedback, Particle aims to refine the platform’s software and hardware stack before the board starts shipping. Based on initial feedback, Particle has already announced a second version of Tachyon that will feature 8GB of RAM and 128GB of UFS storage for developers seeking even more robust performance.

Tachyon is set to make waves in the world of edge computing and IoT with its cutting-edge hardware, AI/ML acceleration, and 5G connectivity. By combining powerful processing, advanced connectivity, and Particle’s cloud services, Tachyon is not just a development board—it’s a game-changing solution for the future of IoT and edge applications.

For developers, engineers, and tech enthusiasts eager to explore the possibilities of AI at the edge, Tachyon represents the next step forward in SBC innovation. Back Tachyon on Kickstarter today and be part of the future of IoT and AI-driven edge computing!