Dark Light
-8%

PCA9685 16 Channel 12-bit PWM I2C Servo Driver Shield for Arduino


PCA9685 PWM Servo Driver Shield Specifications

  • It is controlled via I2C, with internal clock.
  • It can be controlled by the Arduino 5V 3.3V or offering the safety 6V output (ideal for controlling LED white or blue with + 3.4V)
  • Frequency: 40 to 1000Hz
  • PWM provides 16 channels
  • Supply Voltage: 2.3 V to 5.5 V
  • Temperature: -40 °C to +85 °C

1,100 1,200

Compare

PCA9685 PWM Servo Driver Shield interface PCA9685 (Compatible)

  • You do not need to continuously send it signal tying up your microcontroller, its completely free running!
  • It is 5V compliant, which means you can control it from a 3.3V Arduino and still safely drive up to 6V outputs
  • 6 address select pins so you can stack up to 62 of these on a single i2c bus, a total of 992 outputs – that’s a lot of servos or LEDs
  • Adjustable frequency PWM up to about 1.6 KHz
  • 12-bit resolution for each output – for servos, that means about 4us resolution at 60Hz update rate
  • Configurable push-pull or open-drain output
  • Terminal block for power input (or you can use the 0.1″” breakouts on the side)
  • Reverse polarity protection on the terminal block input
  • Green and red power-good LEDs
  • 3 pin connectors in groups of 4 so you can plug in 16 servos at once
  • A spot to place a big capacitor on the V line (in case you need it)
  • 220 ohm series resistors on all the output lines to protect them, and to make driving LEDs trivial
  • Solder jumpers for the 6 address select pins

 

 

 

Based on 0 reviews

0.0 overall
0
0
0
0
0

Be the first to review “PCA9685 16 Channel 12-bit PWM I2C Servo Driver Shield for Arduino”

There are no reviews yet.

×

 

Hello!

Click one of our contacts below to chat on WhatsApp

× Contact Us