System Features |
1. |
2K x 16bits OTP program memory for both FPP units |
2. |
160 Bytes data RAM for both FPP units |
3. |
One hardware 16-bit timer |
4. |
Support fast wake-up |
5. |
18 IO pins with 10mA driving / sink capability |
6. |
Every IO pin can be configured to enable wake-up function |
7. |
Band-gap circuit to provide 1.20V reference voltage |
8. |
Up to 10-channel 12-bit resolution ADC with 1-channel for internal band-gap reference voltage |
9. |
One hardware 8-bit timer with PWM generator |
10. |
Provide software configurable LCD driver IO with optional VDD/2 LCD bias voltage |
11. |
Provide maximum 4x13 dots LCD display |
12. |
Operating voltage range: 2.2V ~ 5.5V |
13. |
Clock sources: External crystal oscillator,internal high RC oscillator and internal low RC oscillator |
14. |
Eight levels of LVD reset: 4.1V, 3.6V, 3.1V, 2.8V, 2.5V, 2.2V, 2.0V, 1.8V |
15. |
Two external interrupt pins |
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CPU Features |
1. |
Operating modes: Two processing units FPPATM mode or Traditional one processing unit mode |
2. |
100 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. |
Separated IO space and memory space |