General Description
The MK6A13P is an 8 bit RISC high performance microcontroller. It is equipped with 1Kx14bits MTP(Muti
Time Programmable) around 1000 times re-programming ROM, 48 Bytes RAM, Timer/Counter,
Interrupt, LVR(Low Voltage Reset) and I/O ports in a single chip.
1. Feature
l ROM size: 1K x 14 bits
l RAM: 48 x 8 bits
l STACK: 6 Levels
l One instruction is built by 4 system clock.
l Reset mode:
- Power-On reset
- Low voltage reset
- RESETB/PB3 (if set as reset pin) input a negative pulse.
- Watchdog timer count overflow reset
l Internal 4MHz RC oscillator
l Timer/counter: 1 sets.
- TMR0: 8 bit count down timer/counter with auto reload function
l Watchdog Timer: On chip WDT is based on an internal RC oscillator (for WDT used only). Have 8
period can be selected. User can extend the WDT overflow period by using prescaler.
l Interrupt events:
- TM0 Internal timer/event counter interrupt
- External INT pin
l I/O port: 5 pins and 1 input-only pin
- PB0~5: 5 pull high I/O pins with 6 pins wake up function
l Wake-up mode:
A. Watch Dog timer wakeup
B. Port B (PB0~5) pin change wakeup
C. i_WDT wakeup
​

应用领域：光波炉、饮水提醒器、驱蚊器、防丢器、定时控制器、直发器、电动睫毛刷、电动防盗器、卫星开关、 遥控飞机、机顶盒、无线麦克风、智能遥控产品、 红外扩展器、自动喷香水机、圣诞灯、流星雨灯、车尾灯、水晶吊灯、警亭灯、太阳能路灯、LED灯饰、按摩器、玩具、小型自动控制器等。