Matrix module consisting of 64 LEDs arranged in an 8 x 8 square. The set consists of the board with built-in controller and martix as well as female-female wires.
Specification
- Supply voltage: 5 V
- LED matrix 8 x 8
- Communication interface: SPI
- Led color: red
- Module dimensions 50 x 32 mm
- Matrix dimensions: 32 x 32 mm
Included
- Printed circuit coard with MAX7219 driver and 8×8 matrix
- 5 x cable female-female – 20 cm
Description
The set includes a display matrix of LEDs 8 x 8 complete with a controller and all necessary passive elements. The MAX7219 control system communicates via the SPI bus, which means it can be easily controlled using microcontrollers, including AVR and Arduino modules. The description, together with a library and a sample program for users of Arduino can be found here.
To start the module with Arduino using the library, you must connect: DIN – PIN 12, CLK – PIN 11 CS – PIN 10.
Outputs are in a form of popular goldpin connectors (2.54 mm raster) for connecting the sensor via wires or directly to the breadboard.
Useful links |
