89C52 Description
ISSI®.
89C52 Key Features
- 80C51 based architecture
- 8-Kbytes of on-chip Reprogrammable Flash Memory
- 256 x 8 RAM
- Three 16-bit Timer/Counters
- Full duplex serial channel
- Boolean processor
- Four 8-bit I/O ports, 32 I/O lines
- Memory addressing capability
- 64K ROM and 64K RAM
- Program memory lock