89C55 - 8-Bit Microcontroller with 20K Bytes Flash

ATMEL Corporation

Datasheet Details

Part number	89C55
Manufacturer	ATMEL Corporation
File Size	606.05 KB
Description	8-Bit Microcontroller with 20K Bytes Flash
Datasheet	89C55_ATMELCorporation.pdf

The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory.

Compatible with MCS-51™ Products.
20K Bytes of In-System Reprogrammable Flash Memory.
Endurance: 1,000 Write/Erase Cycles Fully Static Operation: 0 Hz to 33 MHz Three-Level Program Memory Lock 256 x 8-bit Internal RAM 32 Programmable I/O Lines Three 16-bit Timer/Counters Eight Interrupt Sources Low Power Idle and Power Down Modes.

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Published: Mar 22, 2005 |