SKU: DFR0487
FireBeetle Covers-24×8 LED Matrix is designed for DFRobot FireBeetle (low-power IoT micro-controller series with Boards, Covers, Accessories) and works with Arduino UNO. It supports low-power mode (5uA) and scrolling display, uses HT1632C driver chip (independent LED registers, 256KHz RC clock) and 16-scale PWM brightness adjustment.
Downloadable Resources
1. Example Code for Arduino-Show hello
Learn how to use FireBeetle ESP32 and LED Matrix to display 'Hello' with Arduino IDE and sample code.
2. Example Code for Arduino-Draw Point
Demonstrate how to draw a point at any position on the FireBeetle Covers-24×8 LED Matrix.
3. Example Code for Arduino-Scrolling Display
Demonstrate how to display scrolling text on the FireBeetle Covers-24×8 LED Matrix.
Reference
This guide provides detailed instructions on using API functions to control the FireBeetle Covers-24×8 LED Matrix, including entering low-power mode for energy efficiency.
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