ICM7228 - 8-Digit / Microprocessor- Compatible / LED Display Decoder Driver
® Data Sheet December 6, 2005 ICM7228 FN3160.8 8-Digit, Microprocessor-Compatible, LED Display Decoder Driver The Intersil ICM7228 display driver interfaces microprocessors to an 8-digit, 7-segment, numeric LED display.
Included on chip are two types of 7-segment decoder, multiplex scan circuitry, LED display segment drivers, LED display digit drivers and an 8-byte static memory as display RAM.
Data can be written to the ICM7228A and ICM7228B’s display RAM in sequential 8-digit update or in s
