Features

Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
I2C controlled, by setting 5 address jumpers, it is stackable up to 32 this modules
Onboard PCA9685 chip, provides 12-bit hardware PWM to adjust motor speed
Onboard TB6612FNG dual H-bridge motor driver, high efficiency, low heating
Integrates 5V regulator, up to 3A output current, can be powered from battery through VIN terminal
Reserved I2C control pins, allows to work with other control boards
Comes with development resources and manual (examples in BCM2835, wiringPi, and python)

Specifications

Power supply: 6V~12V (VIN terminal)
Logic voltage: 3.3V
PWM driver: PCA9685
Control interface: I2C
Motor driver: TB6612FNG
Dimension: 65mm x 30mm
Mounting hole size: 3.0mm

Package include

Note: Raspberry Pi in the photos is NOT included.

1. Motor Driver HAT x1
2. RPi screws pack (2pcs) x1