16×32 RGB panel + Arduino Shield are now also available at Elecrow
Our Chinese partner, Elecrow, now also carries our 16×32 RGB LED matrix panel + Arduino driver shield. They also offer worldwide shipping at much lower costs.
The RGB matrix panel has 512 bright RGB LEDs arranged in 16 rows and 32 columns. Row and column driver circuits are built on the back side of the matrix panel. The data and control signal pins are accessible through a HUB75 (8×2 IDC) connector. It requires 12 digital I/O pins of Arduino Uno for full color control. The display module also comes with a RGB connector shield for Arduino Uno and necessary cables for easy wiring between the RGB panel and the Arduino board.
It also features the DS1307 RTC chip on board along with a CR1220 coin-cell battery holder. The I2C pins of the DS1307 chip are pre-wired to A4 and A5 pins of the shield.