The Serial 7-Seg 8-Digit Board enables you to connect your device to a 7-Segment Display. The board features a Serial Peripheral Interface (SPI), LED display driver MAX7219 and 8 common-cathode LED displays placed in a row.
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The Serial 7-seg Display Board features a compact, serial input/output common-cathode display drivers 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 eight 7-segment digits arranged in a single row.
|Applications||Board enables you to easily add eight 7-segment digits to your device, while saving microcontrolller pins and processing power|
|On-board modules||MAX7219 display driver, 7-segment numeric LED displays, DIP switches|
|Key Features||Individual LED Segment Control, Decode/No-Decode Digit Selection, 150µA Low-Power Shutdown (Data Retained), Digital and Analog Brightness Control|
|Key Benefits||Easy adjustment of connector pinout using DIP switches|