development board News - Page 54 of 261 - CNX Software

April 5, 2021 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Minima is a tiny Arduino Zero compatible module with SAMD21 MCU (Crowdfunding)

We’ve covered a fair amount of compact Arduino Zero compatible boards based on SAMD21 Cortex-M0+ microcontroller over the years including Exen Proto, Wemos D1 SAMD21, or Seeeduino XIAO with the latter being the smallest of them all at just 23.5 x 17.5 mm. All those boards come with a USB port (Micro USB or USB-C) by default that makes it easy to work with, but may not be ideal to integrate into projects or final products. That may be why Hamish Morley designed the Minima Arduino Zero compatible module with a size even smaller than the XIAO board at 19.8 x 16.6 mm, and the USB interface exposed through 4 pads instead of a connector. Minima specifications: Microchip SAMD21G18A 32-bit Arm Cortex-M0+ microcontroller @ 48 MHz with 256KB of flash storage, and 32KB of SRAM Expansion – 24x castellated pads (2.54mm pitch) with 18 GPIO pins, including 5x analogue capable, […]

April 5, 2021 by Abhishek Jadhav - No Comments

Board::mini development tools offer a complete Vehicle-Hacking Platform (Crowdfunding)

board::mini base CAN bus automotive development board

If you are looking to connect to a vehicle’s CAN bus, then the newly launched open-source board::mini development tools include a board and expansion boards that will aid your application. BMC labs have introduced a development board based on the STM32 MCU and supporting expansion boards to increase the capabilities of the baseboard via a crowdfunding project. As mentioned earlier, the board:mini base development board features an STM32 MCU at its heart and comes with a CAN transceiver. For those who do not know what a CAN transceiver is, it just transmits and detects data on the CAN bus. The board:mini project also includes three expansion boards designed to fit on top of the base development board. The bmc::board project was born to produce development tools appropriate for both field- and industrial-prototyping work. These boards were not designed to sit on a workbench. We ourselves have a habit of strapping […]

April 3, 2021December 7, 2022 by Jean-Luc Aufranc (CNXSoft) - 12 Comments

Top 5 most powerful Arm SBC’s & Devkits in 2021

Most Powerful Arm SBCs development kit 2021

While companies like Hardkernel, Raspberry Pi, Orange Pi, and FriendlyArm offers affordable, great little Arm Linux development boards that are suitable for many projects, in some cases, your requirements may lead you to spend a bit more for either extra CPU power, more memory, AI processing power, faster I/Os and so on. That’s why I did a list of the most powerful Arm single board computers in late 2017, but with over three years passed since then an update is warranted. The boards from the list must be easily purchasable from individuals (with the cash to spare) or small companies, so we’ll exclude hard-to-source hardware, as well as Arm server boards like Ampere eMAG motherboard, that do not really qualify as single board computers. Snapdragon 888 Mobile Hardware Development Kit While there are plenty of Cortex-A72/A73 development boards around, it’s much hardware to find one with more recent Cortex-X1 or […]

March 30, 2021March 30, 2021 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Renesas RE01B Bluetooth 5.0 LE MCU harvests energy for battery maintenance-free IoT devices

EB-RE01B Bluetooth-5.0-Energy Harvesting Board

Nobody likes to change or recharge batteries in their IoT nodes, so any new development related to energy harvesting or batteryless devices is welcomed. Renesas RE01B is a new Bluetooth 5.0 Low Energy (BLE) Arm Cortex-M0+ MCU that consumes at little as 35 µA/MHz during operation and 600 nA during standby making it suitable for battery maintenance-free IoT devices, or even batteryless IoT devices thanks to its energy harvesting controller. Renesas RE01B microcontroller’s features and specifications: CPU – Arm Cortex-M0+ core up to 64MHz GPU – 2D graphics accelerator Memory – 256KB SRAM Storage – 1.5MB flash Connectivity – 2.4 GHz radio with Bluetooth 5.0 Low Energy; up to 400m range (Long Range) and 2 Mbps data rate I/Os 8x PWM outputs 7x 14-bit A/D converters (ADC, Analog inputs) SCI (UART), I2C, SPI Timers 1x 32-bit Timer, 3x 16-bit Timer, 2x 8-bit Timer 2x Watchdog Timer, 1-second event timer, stopwatch […]

March 29, 2021March 29, 2021 by Abhishek Jadhav - 5 Comments

Geniatech DB1126 development board features RV1126 SoC for AI applications

Since the release of Rockchip RV1126 SoC, we have covered the detailed specifications on the chip and the RV1126-based Firefly dual-lens AI camera module. To take advantage of hybrid MCU cores from ARM and RISC-V, Geniatech has announced the DB1126 development board, a new addition to their long list of ARM Embedded developer boards designed to tackle any task requiring artificial intelligence. The new Developer Board 1126 development board gets its name from Rockchip RV1126 SoC with a quad-core ARM Cortex-A7 and RISC-V MCU and a neural network acceleration with performance up to 2.0 TOPS that support INT8/ INT16. As the company says, “DB1126 is a high-performance, versatile, high-computing (2TOPS) general-purpose, intelligent integrated carrier board + core board.” The board is not just a simple development board but also a carrier board with a core board connected via a board-to-board (BTB) double groove connection. Geniatech has provided the DB1126 development […]

March 26, 2021 by Jean-Luc Aufranc (CNXSoft) - 8 Comments

ESP32-C3-DevKitM-1 RISC-V WiFI & BLE board to launch for $8, modules for $1.8+

ESP32-C3 may be one of the most expected RISC-V processors in the IoT world, as it’s eventually expected to sell for the same price as ESP8266 and offers both WiFi and Bluetooth LE connectivity. Some engineering samples of the chip. modules and boards were distributed to developers shortly after the announcement at the end of the last year, but now it appears ESP32-C3-DevKitM-1 board will become available for $8 next month from distributors such as Mouser or DigiKey. Since I’ve never written about ESP32-C3-DevKitM-1 board let’s check out the specifications: Wireless module – ESP32-C3-MINI-1 with ESP32-C3FH4 (105°C) or ESP32-C3FN4 (85°C) 32-bit RISC-V single-core processor, up to 160 MHz, 4 MB embedded flash, 384 KB ROM, 400 KB SRAM (16 KB for cache), 8 KB SRAM in RTC Connectivity – 2.4 GHz 802.11b/g/n Wi-Fi 4 & Bluetooth LE 5.0 USB – 1x Micro USB port for power and programming via USB-UART […]

March 25, 2021September 20, 2021 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

Firefly unveils Core-3568J AI Core Rockchip RK3568 system-on-module & devkit

Firefly has unveiled a new 314-pin SO-DIMM system-on-module (SoM) with Core-3568J AI Core powered by Rockchip RK3568 processor and equipped with up to 8GB RAM, 128GB eMMC flash with interfaces including PCIe, SATA, dual Gigabit Ethernet, HDMI 2.0, eDP 1.3, MIPI DSI and more. The company also provides AIO-3568J development kit for the module with all those interfaces plus an M.2 socket for 5G or WiFi 6 connectivity, and PoE support among other features. Core-3568J AI Core system-on-module Specifications: SoC – Rockchip RK3568 quad-core Cortex-A55 processor @ 2.0 GHz with Arm Mali-G52 2EE GPU with support for OpenGL ES 1.1/2.0/3.2, OpenCL 2.0, Vulkan 1.1, 0.8 TOPS NPU for AI acceleration, 4Kp60 H.265/H.264/VP9 video decoding, and 1080p100 H.265/H.264 video encoding System Memory – 2GB, 4GB, or 8GB LPDDR4 ECC RAM up to 1600 MHz Storage – 32GB, 64GB, or 128GB eMMC flash 314-pin SO-DIMM edge connector with: Storage – SATA 3.0 […]

March 23, 2021March 23, 2021 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Made in Thailand CorgiDude RISC-V AI board aims to teach machine learning

There’s a relatively small but active maker community in Thailand, and we’ve covered or even reviewed some made in Thailand boards including ESP8266 and ESP32 boards, a 3G Raspberry Pi HAT, and KidBright education platform among others. MakerAsia has developed CorgiDude, a board based on the version of Sipeed M1 RISC-V AI module with built-in WiFi, and part as a kit with a camera and a display used to teach machine learning and artificial intelligence with MicroPython or C/C++ programming. CorgiDude board specifications: AI Wireless Module – Sipeed M1W Module with Kendryte K210 dual-core 64-bit RISC-V RV64IMAFDC CPU @ 400Mhz with FPU, various AI accelerators (KPU, FFT accelerator…), 8MiB on-chip SRAM Espressif ESP8285 single-core 2.4 GHz WiFi 4 SoC plus IPEX antenna connector Storage – MicroSD card slot Camera I/F for 2MP OV2640 sensor up to 1280 × 1024 (SXGA) @ 30 fosm SVGA @ 30 fps, or CIF @ […]