HT46RU26 Description
HT46RU26/HT46CU26 A/D Type 8-Bit MCU with UART Technical Document · Tools Information · FAQs · Application Note - HA0003E municating between the HT48 & HT46 Series MCUs and the HT93LC46 EEPROM - HA0049E Read and Write Control of the HT1380 - HA0052E.
HT46RU26 Key Features
- 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