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Firefly-RK3288 Reload Board Features a SoM + Baseboard Design, Supports SATA, Three HDMI Ports, and More

Firefly-RK3288 was one the first boards powered by Rockchip RK3288 quad core Cortex A17 processor, and now Firefly team, part of T-Chip technology, has provided a new version called Firefly-RK3288 Reload with the same processor, but more features, and thanks to design comprised of a carrier board and system-on-module (SoM) – connected via an MXM connector – suitable to people or companies wanting to create their own board without handing the complexity of the processor, memory, and storage part. The table below shows Firefly-RK3288 and Firefly RK3288 Reload specifications side-by side. Parameter Firefly-RK3288 (Plus) Firefly-RK3288 Reload SoC Rockchip RK3288 ARM Cortex-A17 quad core processor up to 1.8GHz with ARM Mali-T760 MP4 GPU RAM 2GB Dual-Channel DDR3 (Plus version is 4GB) 2GB Dual-Channel DDR3 Storage 16GB eMMC (Plus version is 32GB) MicroSD (TF) Card Slot 16GB eMMC MicroSD (TF) Card Slot SATA 2.0 (Suggest 2.5 inch SSD or HDD) PMU ACT8846 […]

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Rho Board $35 Mstar MSO9280 Development Board Supports an Optional DTV Tuner (Crowdfunding)

Futarque A/S, a Danish company specializing in digital TV (tuners, IPTV), DVD and Blu-ray solutions, has developed the Rho Board powered by Mstar MSO9280 quad core ARM Cortex A7 processor with 1GB RAM and 4GB NAND flash, and featuring HDMI 2.0 output, a Raspberry Pi 2 compatible expansion header, and  a TV tuner connector for an optional DVB-T2/C tuner. Rho board specifications: SoC – Mstar MSO9280PBM quad core Cortex A7 processor with an hexacore (4+2) Mali-450MP GPU System Memory – 1GB DDR3-1666 Storage – 4GB eMMC flash + micro SD slot up tp 128GB Video Output – HDMI 2.0 and AV ports Audio Output – HDMI, AV and optical S/PDIF Video Codec – MPEG 1/2, 4K @ 60 fps AVC and 4K @ 30 fps H.265 Connectivity – 10/100M Ethernet USB – 2x USB 2.0 ports, 1x micro USB port Expansion 40-pin “Raspberry Pi” header TV tuner connector SDIO expansion […]

ArmSoM CM5 Raspberry Pi CM4 alternative with Rockchip RK3576 SoC
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$4 Wemos D1 mini ESP8266 Board Supports Shields with a Temperature Sensor, a Button, a Relay, or a micro SD slot

Wemos D1 board, a $9 ESP8266 board in Arduino UNO form factor, now has a little brother with Wemos D1 mini. The board looks somewhat similar to NodeMCU with breadboard friendly I/Os on the sides and a micro USB port for power and programming, but what could make it more interesting, beside the $4 price tag, is that the company also developed several shields (aka add-on boards). Wemos D1 mini specifications: WiFi 802.11 b/g/n module based on ESP8266EX with 4MB flash Expansion – Through holes with 11x digital input/output pins (3.3V) supporting interrupt/PWM/I2C/one-wire (except D0) 1x analog input (3.3V max input) Reset and power signals (5V, 3.3V, GND) USB – micro USB port Misc – Reset button Power – 5V via micro USB or 5V pin Dimensions – 34.2 x 25.6 mm Weight – 10 grams The board is said to be compatible with Arduino IDE and NodeMCU firmware. ESP8266 […]

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LoPy Tiny IoT Developer Board Runs MicroPython, Supports LoRa, WiFi and Bluetooth (Crowdfunding)

Pycom launched WiPy last year, a WiFi IoT board based on Texas Instruments CC3200 ARM Cortex M4 SoC, and a few months after sending rewards to their Kickstarter backers, they are back on the crowdfunding platform to launch LoPy, another IoT development board that runs MicroPython and offers LoRa, WiFi and Bluetooth LE connectivity. LoPy board hardware specifications: SoC – Dual processor @ 160 MHz with WiFi & BLE radio with 400 kB RAM, 1MB flash External Storage – 4MB flash Connectivity 802. 11b/g/n @ 16Mbps with WEP, WPA/WPA2 WiFi security; SSL/TLS support; AES encryption engine. Bluetooth Classic and Low Energy LoRaWAN Semtech LoRa transceiver SX1272 @ 868 MHz (Europe) or 915 MHz (North America). Range – Node: Up to 40km; Nano-Gateway: Up to 5 km Nano Gateway Capacity – Up to 100 nodes. Internal chip antenna and u.fl connectors for external antennas Headers – 2x 14-pin headers for: Up […]

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96Boards Mezzanine Add-on Boards with Sensors, Buttons, Relays, etc.. Are Starting to Show Up

Beside excellent software support, and a great community, the two most popular maker boards on the market, namely Arduino and Raspberry Pi, also have many add-on boards, respectively called Shields and Hats, to expand their user and connect sensors, buttons, displays, and so on… Several Linaro’s 96Boards compliant development board launched last year such as LeMaker Hikey and DragonBoard 410c with support for recent versions of Android and Debian, and recently three Mezzanine add-ons boards, as well as somewhat pricey USB to TLL debug board, have started to show up to make it an even more interesting platform. Linker mezzanine card starter kit for 96Boards The first kit is made by LinkSprite and includes Linker Base Mezzanine Card with several sensors and cables. Eight 4-pin connectors with ADC, UART, I2C, and GPIOs allow you connect the eight sensors ad modules provided with the kit:a button module, a red LED module, […]

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Hardkernel ODROID-XU4 Development Board Now Supports Android 6.0 Marshmallow

Android 6.0 source code was released in October, but so far few development boards are supporting it properly. There’s Android 6.0 for Raspberry Pi 2, but without GPU hardware acceleration is not really usable, and Intrinsyc Open-Q 820 board that will start shipping in a few days with Android 6.0 on Qualcomm Snapdragon 820 processor, is pricey and with limited availability. So there are only two options that I’m aware of LeMaker Hikey with Android 6.0 as part of the Reference Platform Release 2015.12, and Hardkernel ODROID-XU4 with an unofficial port for Android 6.0.1 Marshmallow by voodik odroid community member, which should also work for ODROID-XU3 and XU3 Lite boards. Despite being an alpha version, the current image looks pretty good, as most required features seem implemented: Android 6.0.1 Lollipop Cyanogenmod 13.0 with Linux kernel 3.10.9 OpenGL ES 1.1/2.0/3.0 (GPU acceleration) OpenCL 1.1 EP (GPU acceleration) Multi-user feature is enabled […]

Rockchip RK3568, RK3588 and Intel x86 SBCs and SoMs in 2025
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Rockchip RK3128 TV Box Boards with 512MB RAM, 8GB Storage Sell for $15 and Up

Rockchip RK3036 dual core Cortex A7 processor was showcased by Rockchip at CES 2015 and said to enable $10 H.265 TV boxes, and yesterday I noticed some code made it to mainline Linux for Rockchip RK3036 Kylin board. While I have not been able to find any information about that board, or any other RK3036 boards or devices so far, I’ve been informed that RK3128 boards with 512MB RAM and 8GB storage were selling for $11.50 (75 CNY) for 1K orders, and around $15 (100 CNY) and up for samples. Specifications listed for the board shown above: SoC – Rockchip RK3128 quad core ARM Cortex A7 @ 1.3 GHz with ARM Mali-400MP2 GPU System Memory – 512MB to 1GB LPDDR2/DDR3 or DDR3L Storage – 4 to 8 GB NAND flash + micro SD slot Connectivity – Ethernet, and WiFi Video Output – HDMI 1.4 and composite RCA output Audio Output […]

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$15 Microchip Curiosity Development Board Supports 8-bit PIC Microcontrollers

I’ve just found out Microchip had introduced Curiosity development board a little while ago, in order to let students and others experiment with their 8-bit PIC DIP MCUs, and including MikroElectronika Mikrobus footprint, an interface for Microchip RN4020 module to add Bluetooth Low Energy, as well as other headers and some extra features like buttons, and a potentiometer. Microchip Curiosity board specifications: MCU – PIC MCU socket for 8, 14, and 20-pin micro-controllers with PIC16F1619 pre-installed. Expansion mikroBUS Click Board footprint Microchip RN4020 Bluetooth Module Footprint USB – USB mini-B connector Misc – Master Clear Reset button, potentiometer, LEDs, mTouch button, push button Power Supply 5V via USB 9V using an external power supply (footprints only) 3.3V to 5V external power supply via TP3 and TP4 pins Dimensions – N/A There are over 160 MikroElektronika Click boars on the market now, but only seven are listed with code samples for […]

Boardcon EM3562 Rockchip RK3562 SBC with 8 analog camera inputs