Holtek HT66F20 - Application Circuits

Rev. 2.50 232 June 22, 2017 Rev. 2.50 233 June 22, 2017
HT66F20/HT66F30/HT66F40/HT66F50/HT66F60
HT66FU30/HT66FU40/HT66FU50/HT66FU60
A/D Flash MCU with EEPROM
HT66F20/HT66F30/HT66F40/HT66F50/HT66F60
HT66FU30/HT66FU40/HT66FU50/HT66FU60
A/D Flash MCU with EEPROM
No. Options
13
I
2
C Debounce Time Selection:
1. No debounce
2. 1 system clock debounce
3. 2 system clock debounce
Application Circuits



 
    
  









 
    
  








 
 














 
 
Note:*ItisrecommendedthatthiscomponentisaddedforaddedESDprotection.
**Itisrecommendedthatthiscomponentisaddedinenvironmentswherepowerlinenoiseis
signicant.