Servo motor driver with I2C interface

Model: HW-170.
This module is ideal for adding to PWM control to your project, whether you're an LED array or a range of servo engines, it is possible to adjust the module arrays for days. Based on the chipset PCA9685

Features:
Internal clock module enables you to control the 16 PWM channels, with a 2 wire connection.
The module requires an external power supply 5 V in order to be able to connect to the device. The Logic of the board is held in place with the host microcontroller. Communication is held in place with a 2 pin I2C interface, which is supported on a variety of microcontrollers. The I2C address of the module is in the range from 0x60, 0x80 depends on the configuration of the address pins.

Specifications:
Drive voltage: 3 – 5 V DC
16 PWM output channels
12 bit output resolution
1.6 KHz Max PWM frequency
Communication format: I2C
Communication address: 0x60 – 0x80
Chipset: PCA9685
Mounting holes: M2 56/20 mm
Pin spacing: 2,54
Connections: Screw terminals
Soldering point: pass-through communication, I2C address select
Operating Temperature: -40 °C to 85 °C