LED

Create amazing patterns or messages with this LED matrix module. It features 128 bright blue LEDs arranged in an 8 x 16 grid, brightness control, and communicates to your microcontroller via I2C. It can be powered from 3.3V or 5V, and connects to your controller board using the supplied 220mm long 4-pin cable.

Features:

– 128 LEDs

– AIP1640 chip

– 4 pin interface (GND, VCC, SDA, SCL)

– I2C Communication Protocol

– 450kHz Oscillation Frequency

?- 400mW Power Consumption