Overview
PCA9685 module could control 16 road by PWM, every road programmable output for shut, open. Through the I2C communication.
The function and characteristics
∵ Working voltage:2.3-5.5V
∵ Communication protocol:I2C
∵ Cannel number:16
∵ Resolution ratio:12 bit
∵ V+ Input:According to peripheral voltage, Maximum 6V
Feature
∵ The board size:63.1*31.8mm
∵ The board function description
VCC:The working voltage of the module
GND:Ground
SCL, SDA:I2C communication interface
V+:Steering gear and other peripheral driving voltage
PWM:PWM signal output
VCC connect to the 5V, GND connect to the GND, SDA connect to A4, SCL connect to A5, steering gear with 0-15 arbitrary channel connection, burn write code , steering gear began to turn it.
Package included
3 x 16 Road PWM/Servo/Steering Gear Drive Controller
Additional information
| Weight | 0.033 kg |
|---|
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