Description
www.DataSheet4U.com HT46RU66/HT46CU66 A/D with LCD Type 8-Bit MCU Technical Document * Tools Information * FAQs * Application Note - HA00.
The HT46RU66/HT46CU66 are 8-bit, high performance, RISC architecture microcontroller devices specifically designed for A/D product applications that i.
Features
* Operating voltage:
* 8-bit RTC prescaler
* Watchdog Timer
* Buzzer output function
* Crystal, RC and 32768Hz crystal system oscillator
fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V
* 32 bidirectional I/O lines
* Two external interrupt inputs
* Two 16-bit programmable t
Applications
* that interface directly to analog signals and which require an LCD Interface. The HT46CU66 mask version device, is fully pin and functionally compatible with its sister HT46RU66 OTP device. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, multi-channel A
