RAK will be celebrating the 2022 Chinese Lunar New Year from January 28th to February 7th. Shipping of orders may be delayed at this time.
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RAK will be celebrating the 2022 Chinese Lunar New Year from January 28th to February 7th. Shipping of orders may be delayed at this time.
Our customer support team will be here to help you with your concerns. Full update here.
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RAK13004 | PCA9685 | PWM Expansion Module
RAK13004 | PCA9685 | PWM Expansion Module
RAK13004 | PCA9685 | PWM Expansion Module

RAK13004

PCA9685

PWM Expansion Module

SKU:100027
Regular price $6.00 $0.00
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Product Description

This module has 16 PWM (pulse width modulated) outputs. It can control the brightness of up to 16 external LED’s.

Product Features

  • 3.3V input voltage, on/off control by the WisBlock Core module
  • 16 LED drivers connector
  • 1 MHz Fast-mode Plus compatible I2C-bus interface
  • 4096-step (12-bit) linear programable brightness per LED.
  • LED output frequency typically varies from 24Hz to 1526Hz
  • Supports hot insertion
  • Low Standby Current
  • 5.5V tolerant inputs
  • Operating Voltage: 2.3V to 5.5V @ -40°C to +85°C
  • Module size: 25X35mm

Documentation

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