It allows you to connect to various modules like sensors, servos, relays, buttons, potentiometers and so on.
It has Ad hoc IIC interface, Bluetooth module communication interface, SD card module communication interface, APC220 radio frequency module communication interface, RB URF v1.1 ultrasonic sensor interface, 32 servo controller interface, 12864 LCD string of line and parallel interface
Adopt PCB immersion gold processing technology
High quality and reliable product.

Technical Details

Product Details

Package Dimensions
Width : 3.9 inch
Height : 1.2 inch
Length : 4.9 inch

Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B01N2OLLH0