Led Matrix 24x8 FireBeetle - DFRobot

24x8 FireBeetle Led Matrix - DFRobot

The DFRobot FireBeetle is a low-power microcontroller intentionally designed for the Internet of Things (IoT) . This series of microcontrollers aims at a low energy consumption IoT node, in order to build the IoT hardware platform quickly and conveniently. There are three types of FireBeetle, containing cards (main control), covers (expansion cards) and related accessories.

This LED Matrix 24 × 8 display is specially designed for the FireBeetle series. It supports low power mode and scroll display. With HT1632C high-performance LED driver chip , each led has an independent register, which facilitates separate driving. Integrates a 256KHz RC clock, only 5uA in low power mode, supports 16-scale PWM brightness adjustment. This product also works with another Arduino microcontroller like Arduino UNO (same as DFRduino UNO).

Documents:

• Wiki
• Datasheet

Specifications:

• Operating voltage: 3.3 ~ 5V;
• LED Color: Red Unit chip: HT1632C;
• Working current: 6 ~ 100mA;
• Low energy consumption : 5uA;
• RC clock: 256KHz;
• Chip Select (CS): D2, D3, D4, D5 selectable;
• Serial Data Communication Support Arduino Library;
• Support scroll display interface mode: FireBeetle Series Compatible;
• Operating temperature: -10 ℃ ~ + 85 ℃;
• Dimension: 24 × 58 (mm);
• Weight : 26g.

Includes:

• 1x 24x8 FireBeetle Led Array;
• 2x 18 Pin 2.54mm Male Header;
• 2x 2.54mm 18 Pin Female Header.