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XIAO RP2350 is a tiny USB-C board based on Raspberry Pi RP2350 MCU

The XIAO RP2350 is an upgrade to Seeed Studio’s XIAO RP2040 board with a more powerful Raspberry Pi RP2350 dual-core Cortex-M33 or dual-core RISC-V microcontroller found in the just-launched Raspberry Pi Pico 2 board. The new Raspberry Pi RP2350 USB-C board has the same form factor but adds eight more GPIOs on the bottom with pads for a total of 19 GPIOs, and we lose two LEDs for serial port connectivity. Most people will still be fine with the XIAO RP2040, but if you need a more powerful microcontroller, extra memory, a few extra GPIOs, and built-in security, then the XIAO RP2350 will be an improvement. XIAO RP2350 specifications: Microcontroller – Raspberry Pi RP2350 MCU CPU – Dual-core Arm Cortex-M33 processor @ 150MHz (Note: again RISC-V is not mentioned at all by Seeed Studio, like for the Cytron MOTION 2350 Pro board) Memory – 520KB internal RAM 8KB OTP Storage […]

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Cytron MOTION 2350 Pro – A Raspberry Pi RP2350 board for robotics and motor control

As mentioned in the Raspberry Pi Pico 2 article, third-party RP2350 boards are already available, and one of them is the MOTION 2350 Pro board from Cytron designed for robotics and motor control. The board features a DC motor driver capable of controlling up to 4 brushed DC motors with voltage ratings from 3.6V to 16V. It also features eight 5V servo ports, eight GPIO ports, and three Maker ports for sensor or actuator modules. Each I/O is matched with its own LED which makes the board ideal for the education market and also simplifies debugging. Finally, a USB 1.1 host port is present to connect peripherals such as the RF dongle for a joystick or a keyboard. Cytron MOTION 2350 Pro specifications: Microcontroller – Raspberry Pi RP2350 CPU – Dual-core Arm Cortex-M33 processor @ 150MHz (RISC-V cores are not mentioned, so they are likely not used at all) Memory […]

Khadas Edge2 Arm mini PC
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$5 Raspberry Pi Pico 2 launched with Raspberry Pi RP2350 dual-core RISC-V or Arm Cortex-M33 microcontroller

The Raspberry Pi Pico 2 is an MCU development board based on the new Raspberry Pi RP2350 dual-core RISC-V or dual-core Cortex-M33 microcontroller with 520 KB on-chip SRAM, a 4MB flash, a micro USB port for power and programming and the same GPIO headers as the Raspberry Pi Pico board with an RP2040 dual-core Cortex-M0+ microcontroller with 264KB SRAM. The RP2350 embeds both an open-source Hazard3 RISC-V dual-core CPU and a dual-core Cortex-M33, but only one cluster can be used at a given time. Apart from the faster MCU cores and higher SRAM capacity, the RP2350 is about the same as the RP2040, albeit it also adds one extra PIO block bringing the total to three. One important new feature is built-in security when using Arm Cortex-M33 cores with Trustzone and other security features. Raspberry Pi RP2350 microcontroller Let’s have a closer look at the RP2350 microcontroller, before checking out […]

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Geniatech XPI-7110 – A Raspberry Pi-sized RISC-V SBC based on StarFive JH7110 processor

Geniatech XPI-7110 is a RISC-V single-board computer (SBC) built on StarFive JH7110 with a form factor similar to that of a Raspberry Pi 3 and equipped with up to 8GB of RAM, 256GB of eMMC storage. It comes with various I/O options including USB ports, HDMI 2.0, GbE Ethernet, Wi-Fi/BT, GPIO, camera, display, and much more. The company also mentions that the board will be available in both commercial and industrial variants and will include a 10+ year lifecycle The new Geniatech board is very similar to the Milk-V Mars that we wrote about a few months ago. Additionally, we have written about PineTab-V, Pine64 Star64 SBC, and Milk-V Meles SBC all of which are built around the StarFive JH7110 or T-Head TH1520 RISC-V SoC, feel free to check those out if you are interested in the topic. Geniatech XPI-7110 SBC specifications: SoC – StarFive JH7110 CPU – Quad-core RISC-V processor […]

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Linamp – A Raspberry Pi 4-based audio box with Winamp look and feel

Linamp is a media player box based on Raspberry Pi 4 SBC and a touchscreen display with a GUI that replicates the popular Winamp media player’s GUI that older readers may remember from the late 90s and early 2000s when it was one of the most popular music players for Windows. Rodmg found some renders of what a real Winamp player could look like online, and it inspired him to create his own. As its name implies Linamp runs on Linux (DietPi) instead of Windows, and the hardware is based on a Raspberry Pi 4, a 7.9-inch touchscreen display, a USB DAC, and various connectors and cables, all housed in a custom-designed metal enclosure and a 3D-printed front cover both designed with Onshape. Here’s the complete list of off-the-shelf items used for the build: SBC – Raspberry Pi 4 with a 32 GB microSD card, a set of passive heat […]

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Waveshare UPS HAT (E) for Raspberry Pi 5/4/3B+ takes four 21700 Lithium batteries, supports USB PD 3.0

The Waveshare UPS HAT (E) is a UPS expansion board for Raspberry Pi 5/4B/3B+ that supports four 21700 Lithium batteries and includes a battery fuel gauge IC for monitoring voltage, current, and capacity. The USB Type-C port is compliant with the PD 3.0 standard and allows for 40W fast bi-directional charging, and a high-power buck chip provides a 5V/6A output. Additionally, it supports I2C for real-time status updates. Previously, we wrote about the wider SupTronics Raspberry Pi 5 UPS HAT, which supports four 18650 batteries and delivers up to 5V with a higher current output of 5A. This HAT has no Type-C support and uses a DC jack and XH2.54 connector for 6V-18V input. Feel free to check it out if you’re interested in this product. Waveshare UPS HAT (E) specifications: Compatibility – Raspberry Pi 5 / 4B / 3B+ USB Interfaces USB Type-C Input/Output – Supports multiple voltage levels […]

Rockchip RK3568/RK3588 and Intel x86 SBCs
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Pineboards introduces Ai Bundle (Hailo 8L) Raspberry Pi HAT+ with AI accelerator and NVMe SSD support

Pineboards has launched yet another Raspberry Pi 5 HAT+ expansion board with the Ai Bundle (Hailo 8L) which includes a 13 TOPS Hailo 8L AI accelerator and an M.2 PCIe socket for an NVMe SSD. The latest Raspberry Pi 5 HAT+ from Pineboards combines the capabilities of the official Raspberry Pi AI Kit and Raspberry Pi M.2 HAT+ into a single board, while supporting longer M.2 2280 NVMe SSD drives, besides shorted 2230 and 2242-sized SSDs. Pineboards Ai Bundle (Hailo 8L) specifications: Compatible SBC – Raspberry Pi 5 Storage – M.2 2230/2242/2280 M-Key socket for NVMe SSD AI accelerator – M.2 2230 A/E-Key socket fitted with Hailo 8L AI Accelerator (and thermal pad) PCIe switch – ASMedia ASM1182e PCIe Gen2 x1 to 2x PCIe Gen2 x1 Host interface – 20-pin Raspberry Pi PCIe FFC connector Accessories – FPC cable, metal screws and spacers (no low-quality plastic screws…) Dimensions – About […]

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Adeept Robot HAT for Raspberry Pi is designed for DIY projects and educational needs

The Adeept Robot HAT V3.0 is a motor and sensor driver HAT that supports Raspberry Pi 5, Pi 4, and Pi 3 models. The board features a bunch of headers that give access to sensor and motor controllers including sixteen servo motor ports, a three-channel line tracking sensor, an ultrasonic sensor, IR receivers, WS2812 RGB LEDs, and more. Additionally, the board features an integrated 8.4V battery charger with a Type-C port for charging. All these features make it easy to build DIY robotics and smart car projects with this HAT. Previously we have written about similar educational robot kits including the Arduino Alvik educational robot, the XGO-Rider self-balancing robot, the Waveshare UGV Rover, SunFounder GalaxyRVR, and much more. Feel free to check that out if you are interested in those topics. Adeept Robot HAT V3.0 specifications HAT Name – Adeept Robot HAT V3.0 Host controller (one or the other) Raspberry Pi […]

Khadas VIM4 SBC