Aoicrie 5pcs PCA9685 16 Channel PWM Servo Motor Driver PCA9685 IIC Module 12-Bit, for Robot or for Raspberry pi Shield Module servo Shield
- It is 5V compliant, which means you can control it from a 3.3V microcontroller and still safely drive up to 6V outputs (this is good for when you want to control white or blue LEDs with 3.4+ forward voltages)..
- Communication Interface: IIC, PCA9685 contain an I2C-controlled PWM driver with a built-in clock..
- 6 address select pins so you can wire up to 62 of these on a single i2c bus, a total of 992 outputs..
- 12-bit resolution for each output - for servos, that means about 4us resolution at 60Hz update rate..
- 16 Channel PWM/Servo Driver IIC interface-PCA9685 for arduino or for Raspberry pi shield module servo shield..