Did we sell out of a part you need?
You may be able to purchase it directly from our overseas supplier.
Please note the following restrictions: • $50 minimum per line item • $100 minimum per order
To inquire, contact: Supplier: Aqua Jiang Email:aquajiang1@outlook.com
When emailing, please use “MPJA Customer” as the subject line and include the MPJA stock number and quantity needed. The supplier will respond with pricing, lead time and shipping costs.
4X4 (16) matrix of programmable RGB LEDs. Uses 5050 LEDs with built in WS2812B driver. Cascading NRZ Single line interface allows for larger arrays. Each LED requires 8 bits/color (24bits) + a Reset (Latch) for a 25 bit data stream, so 16 would need a data stream of 400 bits.
Sequence is from closest LED to Din to LED last one in string,
NOT like a Shift Register.
Power: 5VDC @ ~1A/16LED Module
Multiple Modules may require additional Power Supply
connections as board traces have limited carry current
Colors: 16 million
LEDs: Red: ~625nm @ ~400mcd
Green: ~522nm @ ~700mcd
Blue: ~465nm @ 190mcd
Min Scan Frequency: >400Hz
NOTE: Programming is not for the inexperienced!
We Cannot Help you with Programming
See Files Below
Best used with an Arduino or Clone as their timing is fixed; Pi’s use multitasking and Timing can vary.
Connection: Solder Pads SQ: 31mm H: 5mm WT: .02
