Description
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.
Product Specifications
- 128 LEDs
- AIP1640 chip
- 4 pin interface (GND, VCC, SDA, SCL)
- I2C Communication Protocol
- 450kHz Oscillation Frequency
- 400mW Power Consumption
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