HT46R73D-3 Datasheet (Holtek Semiconductor) - Dual Slope A/D Type 8-Bit OTP MCU

HT46R73D-3, Dual Slope A/D Type 8-Bit OTP MCU

The HT46R73D-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 optio

HT46R73D-3 Features

* Operating voltage:

* Internal 12kHz RC oscillator

* External 32.768kHz Crystal oscillator

* HALT function and wake-up feature reduce power fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V

* Three system oscillators: consumption

* Voltage regulator (3.3V) and charge pump

* Em