ColorMatrix - A 8x8 RGB LED Matrix for STM32 Maple

Description

The ColorMatrix is a module with professional multiplexed LED driver. It can drive a 8x8 5.0mm RGB LED Matrix. The ColorMatrix uses two MY9221 chips which are each 12-channels (R/G/B x 4) constant current Adaptive Pulse Density Modulation (APDM). The ColorMatrix is compatible with shields designed for the Arduino Duemilanove or Diecimila and Maple or MapleTree.

Features

• LED Driver: MY9221

• 16 / 14 / 12 / 8 bit Grayscale Selection

• 3 - 5.5V Operating Supply Voltage

• Provides 2 x 16 pin header for connecting multiplexed LEDs

• PWM or APDM control selection.

• Constant current (20.8mA) LEDs driver

• RGB dot matrix LED Included.

• Dimensions: 5.2x5.7CM

• Shields Compatible with Arduino, Maple or MapleTree

Documents

You're welcome to contact with us to get the documents. Any questions, it's free to send an email to abraham@analoglamb.com.