This display 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
| category_l3 | Computer |
| category_map_id | 1244 |
| price_exc | 20.95 |
| in_stock | 1 |
| lead_note | Available |
| manuals | https://media.jaycar.com.au/product/resources/XC3746_manualMain_94008.pdf |
| source_updated_at_snapshot | 2026-10-26T00:00:39.155570 |
