Mikroelektronika d.o.o.
Serial 7-seg Display 2 Board
Serial 7-seg Display 2 Board
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Overview
The Serial 7-seg Display 2 Board enables you to use a 7-segment LED display. It features an on-board SPI interface, LED display driver MAX7219 and 8 common-cathode LED displays. The board is connected to a device via an onboard IDC10 connector.
The Serial 7-Segment Display 2 Board highlights eight, red 7-segment digits displayed as two rows of four digits each.
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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