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MK6A12P General Description
The MK6A12P is an 8 bit RISC high performance microcontroller. It is equipped with 1Kx14bits OTP(One Time Programmable) ROM, 48 Bytes RAM, Timer/Counter, Interrupt, LVR(Low Voltage Reset) and I/O ports in a single chip.
MK6A12P Feature
* ROM size: 1K x 14 bits
* RAM: 48 x 8 bits
* STACK: 6 Levels
* One instruction is built by 4 system clock.
* Reset mode:
- Power-On reset
- Low voltage reset
- RESETB/PB3 (if set as reset pin) input a negative pulse.
- Watchdog timer count overflow reset
* 5 oscillation mode can be selected
- External RC, LS (Low Speed) Crystal, NS (Normal Speed) Crystal and HS (High Speed) Crystal
- Internal 4MHz RC oscillator
* Timer/counter: 1 sets.
- TMR0: 8 bit count down timer/counter with auto reload function
* 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.
* Interrupt events:
- TM0 Internal timer/event counter interrupt
- External INT pin
* I/O port: 12 pins
- PA0~3: 4 normal I/O pins
- PB0~7: 8 pull high I/O pins with pin wake up function
* Wake-up mode:
A. Watch Dog timer wakeup
B. Port B (PB0~7) pin change wakeup
C. i_WDT wakeup
* Different Package Type:
MK6A12PD14C: 14 pin DIP
MK6A12PS14C: 14 pin SOP
MK6A12P
MIKKON/芯睿
8位
SOP14
原装