Produktbeskrivning
8-bit Microcontroller based on the PIC RISC architecture.
Max CPU operating frequency: 4MHz
FLASH: 512 words
RAM: 24B
Features
* 4 I/O pins:
- 3 I/O pins with individual direction control
- 1 input only pin
- High current sink/source for direct LED drive
- Wake-on-change
- Weak pull-ups
* 8-bit real-time clock/counter (TMR0) with 8-bit programmable prescaler
* 4 MHz precision internal oscillator:
- Factory calibrated to ±1%
* In-Circuit Serial Programming (ICSP)
* In-Circuit Debugging (ICD) support
* Power-on Reset (POR)
* Device Reset Timer (DRT)
* Watchdog Timer (WDT) with dedicated on-chip RC oscillator for reliable operation
* Programmable code protection
* Multiplexed MCLR input pin
* Internal weak pull-ups on I/O pins
* Power-saving Sleep mode
* Wake-up from Sleep on pin change
* Operating Current:
- < 350 uA @ 2V, 4 MHz
* Standby Current:
- 100 nA @ 2V, typical
* Fully static design
* Wide operating voltage range: 2.0V to 5.5V
Max CPU operating frequency: 4MHz
FLASH: 512 words
RAM: 24B
Features
* 4 I/O pins:
- 3 I/O pins with individual direction control
- 1 input only pin
- High current sink/source for direct LED drive
- Wake-on-change
- Weak pull-ups
* 8-bit real-time clock/counter (TMR0) with 8-bit programmable prescaler
* 4 MHz precision internal oscillator:
- Factory calibrated to ±1%
* In-Circuit Serial Programming (ICSP)
* In-Circuit Debugging (ICD) support
* Power-on Reset (POR)
* Device Reset Timer (DRT)
* Watchdog Timer (WDT) with dedicated on-chip RC oscillator for reliable operation
* Programmable code protection
* Multiplexed MCLR input pin
* Internal weak pull-ups on I/O pins
* Power-saving Sleep mode
* Wake-up from Sleep on pin change
* Operating Current:
- < 350 uA @ 2V, 4 MHz
* Standby Current:
- 100 nA @ 2V, typical
* Fully static design
* Wide operating voltage range: 2.0V to 5.5V
