Making It Simple
Serial 7-seg Display Board

Serial 7-seg Display Board

The Serial 7-seg Display Board features a compact, serial input/output common-cathode display driver MAX7219 used to interface MCUs to 7-segment numeric LED displays via SPI interface. The chip includes a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers and 8x8 static RAM for storing digits. Display drivers are connected to 4 common-cathode LED displays. Board is equipped with a flat cable ending with IDC10 female header connector, which is compatible with all mikroElektronika development boards. It features four 7-segment digits arranged in a single row.

Serial 7-seg Display Board Examples [855.50KB] Serial 7-seg Display User Manual [3.68MB]

Technical Specifications

Applications

Board enables you to easily add four 7-segment digits to your device, while saving microcontrolller pins and processing power.

Key features

  • MAX7219, serially interfaced, 8-digit LED display driver
  • Industry standard SPI communication interface
  • Easy adjustment of connector pinout using DIP switches
  • Flat cable with IDC10 female header connector

Operating Voltage

Board is designed to use 5V power supply only.

Key Benefits

  • Compatible with all mikroE development boards.
  • IDC10 connector enables easy connection with peripheral devices.
  • Ready-to-use examples save development time.
  • Supported in all MikroE compilers
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Shipping Information

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Post Office: $25.00 USD, no weight limit, usually arrives in 7-12 business days.

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Serial 7-seg Display Board

$16.90 USD

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