HT66F20
HT66F20 is Enhanced A/D Flash Type MCU 8-Bit MCU manufactured by Holtek Semiconductor.
..
HT66F20/HT66F30/HT66F40/HT66F50/HT66F60 HT66FU30/HT66FU40/HT66FU50/HT66FU60 Enhanced A/D Flash Type MCU 8-Bit MCU with EEPROM Technical Document
- Application Note
- HA0075E MCU Reset and Oscillator Circuits Application Note
Features
CPU Features
- Operating Voltage:
Peripheral Features
- Flash Program Memory: 1K´14 ~ 12K´16
- RAM Data Memory: 64´8 ~ 576´8
- EEPROM Memory: 32´8~256´8
- Watchdog Timer function
- Up to 50 bidirectional I/O lines
- Software controlled 4-S lines LCD driver with
- -
- -
- -
- -
- - fSYS= 8MHz: 2.2V~5.5V fSYS= 12MHz: 2.7V~5.5V fSYS= 20MHz: 4.5V~5.5V Up to 0.2ms instruction cycle with 20MHz system clock at VDD=5V Power down and...
