Feature:
1.This expansion board is perfect to solve the problem of wiring disorder ,when NANO connect with several sensors
2.Lead out all digital IO and analog IO port, each IO port is lablled the positive and negative on power supply interface
3.Lead out the I2C interface on the motherboard , convenient to connect with I2C device
4.Increase the DC power supply interface, ensure the stable operation of equipment
5.Board size:60*52*13mm(L*W*H)
Packing List:
1*Expansion Board