Pimoroni LED Driver 18-Channel 8-Bit I2C

This is a super low-cost way to drive 18 LEDs at constant current up to 34mA per channel- no resistors required. Just hook up the cathodes of your LEDs to each channel and provide a common 5V supply for the anodes and away you go! The I2C interface is very simple to use and works with Raspberry Pi, Arduino, and many other platforms. The device address is 0x54. With the Raspberry Pi you can use the 3V3 supply to power the chip (via the VCC pin on the breakout board) and the 5V supply to power the LEDs.

PIM057-001

Quick Spec

  • Supply Voltage: 2.75 to 5.5V
  • Logic Voltage: 2.75 to 5.5V
  • Up to 34mA per channel constant current sinking (adjustable)
  • Breadboard compatible format
  • I2C interface (address 0x54)

Resources

Shipping List

  • 1 X Pimoroni LED Driver 18-Channel 8-Bit I2C
  • 1 X Header Set


Pimoroni LED Driver 18-Channel 8-Bit I2C

  • Brand: Generic
  • Product Code: PIM057
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock C61
    Stellenbosch Out Of Stock V95
  • R58.00 (Inc Tax: R66.70)


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Tags: pimoroni, pim, led, driver, led driver, 18-channel, 18 channel, 8-bit, i2c, i2c driver, led controller, control