DiGiYes PCA9685 16 Channel PWM Servo Motor Driver 12-Bit IIC M | Shop The World
From USA
NewDiGiYes
DiGiYes PCA9685 16 Channel PWM Servo Motor Driver 12-Bit IIC Module for Arduino Robot or Raspberry pi
ℹ
Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Using I2C communication, built in PWM driver and a clock. This means that it will be very different from the TLC5940 series. You don't need to keep sending signals to occupy your microcontroller.
•PCA9685 IIC module 5V compliant, which means you can also control it with a 3.3V MCU and drive it safely to a 6V output, which is good when you want to control white or blue LEDs with a 3.4V+ forward voltage.
•6 Address select pins so you can wire up to 62 of these on a single i2c bus, a total of 992 outputs.
•PCA9685 module 2-bit resolution for each output - for servos, that means about 4us resolution at an update rate of 60Hz.
•16 Channel PWM/Servo Driver IIC interface-PCA9685 for arduino or Raspberry pi shield module servo shield.
