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Parameters
- Power supply voltage: 5 V
- LED matrix 8 x 8
- Communication interface: SPI (IN, CLK, LOAD)
- Diode colour: red
- The modules can be connected in series
- Dimensions of the control module: 53 x 24 mm
- Dimensions of the die: 60 x 60 mm
Included
- Printed circuit board with MAX7219 controller
- LED matrix 8 x 8
- Set of goldpin connectors for self-assembly (8-pin 2 pcs, 6-pin 2 pcs)
Description
The set includes a display in the form of an 8 x 8 LED matrix together with the controller and the necessary passive components. MAX7219 control unit communicates via SPI bus, which means that it can be easily operated by microcontrollers including AVR and Arduino modules. Description together with library and sample program for Arduino platform users can be found at thisaddress. User guide is available onmanufacturer's website.
The leads are populargoldpin connectors(2.54 mm raster), which allow to connect the sensor bywires ordirectly to the contact board. Themodules can be connected in series.
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