Tiger Board (includes USB cable)
World's fastest USB to I2C/SPI/GPIO adapter and Nano River Technologies premium adapter.
SPI/I2C master and slave with line rates up to 50MBit/sec. 48 GPIOs configurable as digital I/O, analogue input, PWM, single or continuous pulsed.
Open source demonstration examples with full professional documentation provided for Windows, Linux or Apple.
Includes USB cable.