HT46R75D-3 Description
The HT46R75D-3 is an 8-bit high performance, RISC architecture microcontroller device specifically designed for A/D with LCD applications that interface directly to analog signals, such as those from sensors. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, Dual slope A/D converter, LCD display, HALT and wake-up functions, watchdog timer, as well as low cost, enhance the...
HT46R75D-3 Key Features
- Operating voltage
- Buzzer output
- Internal 12kHz RC oscillator
- External 32.768kHz Crystal oscillator
- Power-down and wake-up features reduce power
- Three system oscillators
- Up to 22 bidirectional I/O lines
- One external interrupt input shard with an I/O lines
- One 8-bit and two 16-bit programmable timer/event
- Voltage regulator (3.3V) and charge pump