Waveshare Servo Driver HAT 16-Channel 12-bit I2C Interface Works With Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+

Brand Name: Waveshare
Demo Board Type: ARM
Model Number: Servo Driver HAT
Intergrated Feature: 10/100/1000Mbps
Supports common used servo: SG90, MG90S, MG996R, etc.
Power supply: 5V (Pi connector) OR 6V~12V (VIN terminal)
Servo voltage: 5V
Logic voltage: 3.3V
Driver: PCA9685
Control interface: I2C
Dimension: 65mm x 30mm
Mounting hole size: 3.0mm