Mikroelektronika d.o.o.
Carte d'affichage série 7 segments 2
Carte d'affichage série 7 segments 2
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Overview
La carte d'affichage série 7 segments 2 vous permet d'utiliser un affichage LED à 7 segments. Elle est dotée d'une interface SPI intégrée, d'un pilote d'affichage LED MAX7219 et de 8 affichages LED à cathode commune. La carte est connectée à un appareil via un connecteur IDC10 intégré.
La carte d'affichage série à 7 segments 2 met en évidence huit chiffres rouges à 7 segments affichés sous forme de deux rangées de quatre chiffres chacune.
| General Information | |
|---|---|
Part Number (SKU) |
MIKROE-202
|
Manufacturer |
|
| Physical and Mechanical | |
Weight |
0.044 kg
|
| Other | |
EAN |
8606015072197
|
Add eight 7-segment displays to the design using the Serial 7-Seg Display 2 Board. The on-board MAX7219 serial I/O common-cathode display driver can be used an interface between the microcontrollers and 7-segment LED displays of up to 8 digits by means of a 4-wire serial SPI interface. This display driver comprises of a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers and 8x8 static RAM. The Serial 7-seg Display 2 Board is equipped with a flat cable with IDC10 female header connector on the end. This header connector design makes it compatible with all MikroElektronika development boards.
Active Device : MAX7219 | Maxim
The Maxim MAX7219 is a compact, serially interfaced, common-cathode display driver that interfaces microcontrollers to 7-segment numeric LED displays. It has a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers and 8x8 static RAM that stores each digit. It has a 150
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