HT45F391 Description
The series of devices are Flash Memory A/D type 8-bit high performance RISC architecture microcontrolls. Offering users the convenience of Flash Memory multi-programming.
HT45F391 Key Features
- Internal Shunt Regulator: 5V
- Power Supply input voltage -- HT45F39: 8V~16V -- HT45F391: 4.5V~5.5V
- Up to 0.25ms instruction cycle with 16MHz system clock
- Power down and wake-up functions to reduce power consumption
- Oscillator types -- Internal RC
- HIRC -- Internal 32kHz RC
- Operating mode: Normal and Sleep
- Fully integrated internal 32kHz and 16MHz oscillator requires no external ponents
- All instructions executed in one or two machine Cycles
- Table read instructions