PIC12F629 12F629 Microcontroller

High-Performance RISC CPU

• Only 35 single word instructions to learn
• All instructions are single cycle (1µs) except for program branches
• Operating speed: DC - 20MHz clock input
• Interrupt Capability
• 8-Level Deep Hardware Stack
• Direct, Indirect and Relative Addressing Modes

Peripheral Features

• 8-bit real time clock/counter(TMR0) with 8-bit programmable prescalar
• 6 I/O pins with individual direction control
• High current sink/source for direct LED drive
• Analog-to-Digital Converter module: 10-bit resolution, programmable 4-channel input 
• Enhanced Timer1
• In-Circuit Serial Programming (ICSP) via pins

Low Power Features

• Standby Current: 1 nA @ 2.0V, typical
• Operating Current: 8.5 µA @ 32 kHz, 2.0V, typical, 100 µA @ 1 MHz, 2.0V, typical
• Watchdog Timer Current: 300 nA @ 2.0V, typical
• Timer1 Oscillator current: 4 µA 32 kHz, 2.0V, typical

Special Microcontroller Features

• Internal and external oscillator options 
• Power saving SLEEP mode
• Wide operating voltage range - 2.0V to 5.5V 
• Industrial and Extended temperature range
• Low power Power-on Reset (POR)
• Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
• Brown-out detect (BOT)
• Watchdog timer (WDT) with independent oscillator for reliable operation
• Multiplex MCLR/Input-pin 
• Interrupt-on-pin change
• Individual programmable weak pull-ups
• Programmable code protection
• High Endurance FLASH/EPROM Cell