Description
The HT46R47-H is an 8-bit high performance, RISC architecture microcontroller devices specifically designed for A/D applications that interface directly to analog signals, such as those from sensors.
Features
- Operating voltage: fSYS=4MHz: VLVR~5.5V with LVR enabled fSYS=8MHz: 3.3V~5.5V with LVR disabled.
- 13 bidirectional I/O lines (max. ).
- 1 interrupt input shared with an I/O line.
- 8-bit programmable timer/event counter with overflow
interrupt and 7-stage prescaler.
- On-chip crystal and RC oscillator.
- Watchdog Timer.
- 2048´14 program memory.
- 64´8 data memory RAM.
- Supports PFD for sound generation.
- HALT function and wake-up feature reduce power
consumpti.
HT46R47-H Datasheet
