OPEN-SMART Arduino GPIO Expansion Sensor Shield Base Module IO Board

The module is compatible with Arduino UNO R3 Sensor Shield, electronic building blocks related to functional modules and compatible with Arduino UNO R3 is connected between the bridge motherboard.SPI interface board led board, UART interface, the part of the digital interface and analog interface, easy DIY enthusiasts, arduino interactive designers will soon be quickly attached to the Arduino module motherboard, accelerate project development progress. Features: 1. Suitable for Arduino UNO R3 and other compatible motherboard. 2. onboard reset circuit, power and reset indicator. 3. other functions can continue stacking Arduino expansion boards. Package included: 1 x OPEN-SMART Sensor Shield Base