PCA9685pw module 12-bit PWM/ Servo Shield 16-way servo drive module AB5

PCA9685pw module 12-bit PWM/ Servo Shield 16-way servo drive module AB5

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10,35

In stock (can be backordered)

QuantitàPrezzo Unitario
12 - 49 9,32
50 - 99 8,28
100 + 7,25

Product Description

PCA9685pw module 12-bit PWM/ Servo Shield 16-way servo drive module AB5

Product Features

  • There’s an I2C-controlled PWM driver with a built in clock. That means that, unlike the TLC5940 family, 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 (this is good for when you want to control white or blue LEDs with 3.4+ forward voltages)
  • 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
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