The O-board is an OpenRISC processor SoC development board based on the Intel Altera Cyclone IV FPGA, which provides 22,000 logic elements, 1 Mbyte of flash, and 32 Mbytes of SDRAM. The board includes a complete OpenRISC reference design that boots Linux 3.1 and features a micro-USB port that provides power, two JTAG interfaces, and two UART interfaces. The LinkNode D1 is an Arduino-compatible Wi-Fi development board, powered by a highly integrated ESP8266 Wi-Fi system-on-chip (SoC). The LinkNode D1 offers 11 digital input/output (I/O) pins and one analog input pin and can associate with an existing Wi-Fi interface to send commands over the network using the LinkSprite IO app for iOS or Android. Mouser also stocks a variety of LinkNode modules and kits, including touch, tilt, thermal, vibration, path tracking and flame sensor modules, among others.
Mouser Electronics - www.mouser.com/linksprite