HT46CU26
Overview
- Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V
- 48 bidirectional I/O lines
- External interrupt input shared with I/O line
- Single 8-bit Timer/Event Counter
- Two 16-bit Programmable Timer/Event Counters
- 32K ´16 Program Memory in 4 banks
- 768 ´ 8 byte Data Memory in 4 banks
- Integrated Crystal and RC oscillators
- Watchdog Timer function
- PFD for audio frequency generation
