NOYITO I O Expansion Sensor Shield Module for Arduino UNO R3 Nano V3.0 Nano Pro - Color Version

Features AREF output 3.3V output 8 analog Pins with power output and GND 6 PWM Pins 1 Servo power input I2C expansion Pins Draw out all of the digital I/o mouth and analog I/o mouth, every IO mouth has the positive and negative power supply interface standard Increase the DC power supply interface. The NANO plate on the USB interface power supply current is actual only 50 ma, to bring high current equipment such as steering gear Size:60*53*13mm(L*W*H) Package Included : 1pcs NOYITO I/O Expansion Sensor Shield Module