System Features |
1. |
2KW MTP program memory |
2. |
128 Bytes data RAM |
3. |
One hardware 16-bit timer |
4. |
Two hardware 8-bit timer with PWM generator |
5. |
Three hardware 11-bit PWM generator(PWMG0,PWMG1,PWMG2) |
6. |
Provide one hardware comparator |
7. |
Provide 1T 8x8 hardware multiplier |
8. |
14 IO pins and optional pull-high resistor |
9. |
Every IO pin can be configured to enable wake-up function u |
10. |
Band-gap circuit to provide 1.20V reference voltage |
11. |
Up to 12-channel 12-bit resolution ADC with one channel comes from internal band-gap reference voltage or 0.25*VDD |
12. |
Provide ADC reference high voltage: external input, internal VDD, Band-gap(1.20V), 4V, 3V, 2V, 2.4V, 2V, 1.6V |
13. |
Clock sources: internal high RC oscillator(IHRC), internal low RC oscillator(ILRC) and external crystal oscillator(EOSC) |
14. |
For every wake-up enabled IO, two optional wake-up speed are supported: normal and fast |
15. |
Built-in half VDD bias voltage generator to provide maximum 5x9 dots LCD display |
16. |
Eight levels of LVR reset: 4.0V, 3.5V, 3.0V, 2.75V, 2.5V, 2.2V, 2.0V, 1.8V |
17. |
Four selectable external interrupt pins |
|
|
CPU Features |
1. |
One processing unit operating mode |
2. |
87 powerful instructions |
3. |
Most instructions are 1T execution cycle |
4. |
Programmable stack pointer and adjustable stack level |
5. |
Direct and indirect addressing modes for data access. Data memories are available for use as an index pointer of Indirect addressing mode |
6. |
IO space and memory space are independent |
|
|