| |
System Functions |
| 1. |
Clock sources : internal high RC oscillator (IHRC), internal low RC oscillator (ILRC) and crystal oscillator |
| 2. |
Internal High RC Oscillator (IHRC) frequency |
| 3. |
Band-gap circuit to provide 1.20V reference voltage |
| 4. |
One hardware 16-bit timer |
| 5. |
One hardware 8-bit timer |
| 6. |
Up to 11-channel 10-bit resolution ADC with 1-channel for internal band-gap reference voltage |
| 7. |
One 11-bit hardware PWM generator |
| 8. |
PWM protection mechanism |
| 9. |
One 1T hardware multiplier |
| 10. |
One Hall comparator |
| 11. |
One general purpose comparator |
| 12. |
16 IO pins with 10mA capability and optional pull-high resistor |
| 13. |
Three levels of VDD voltage detection：4.0V，3.0V，2.0V |
| 14. |
Eight levels of LVD reset ~ 4.1V，3.6V，3.1V，2.8V，2.5V，2.2V，2.0V，1.8V |
| 15. |
Selectable four external interrupt pins：PA0 or PA7，PB0 or PB7 |
| 16. |
Support fast wake-up |
| 17. |
Every IO pin can be configured to enable wake-up function |
| 18. |
Operating voltage range: 2.2V ~ 5.5V |
| 19. |
Operating temperature range: -40°C ~ 85°C for normal condition, -40°C ~ 105°C for special condition* |
| 20. |
Operating frequency range: DC ~ 8MHz@VDD≧3.3V; DC ~ 4MHz@VDD≧2.5V; DC ~ 2MHz@VDD≧2.2V |
| 21. |
16-pin SSOP16 package |