Mikroelektronika d.o.o.
Serial 7-Seg 8-Digit Board
Serial 7-Seg 8-Digit Board
Regular price
17.800 Ft
exc tax
Regular price
Sale price
Unit price
per
17.800 Ft
exc tax
Shipping calculated at checkout.
If no stock shown above, Order NOW to ship within 10 working days
Couldn't load pickup availability
Overview
Featuring eight 7-segment displays, the Serial 7-Seg 8-Digit Board is designed to provide full control of the digit segments including decimal points. The board has a serial
input/output common-cathode display driverMAX7219 that interface microprocessor
to 7-segment numeric LED displays that allow the display of 8 digits, bar-graph displays, or 64 individual LEDs.
The Serial 7-Segment 8-Digit Board uses the industry-standard Serial Peripheral Interface (SPI) for communication with a host microcontroller. The display driver is connected to multiple common-cathodes LED displays.
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.
IC/Module: MAX7219 Serially Interfaced, 8-Digit LED Display Drivers
The MAX7219 is an integrated input/output common-cathode display driver that is
serially interfaced to connect microprocessor and 8-digit 7-segment of digital LED
display. The on-board components include a BCD code-B decoder, segment and digit
drivers, 8x8 static RAM used to store data, and multiplex scan circuitry. The 4-wire
serial interface allows connection with all common microprocessors.
Board Connections
The connection to a microcontroller system is accomplished using a 2x5-pin female
IDC10 connector on the end of the attached ribbon cable. The on-board DIP switches
enable user to configure which pins will be used for MOSI, SCK and CS lines.
Frequently Asked Questions
Have a Question?
Be the first to ask a question about this.