The PIC12F675 is a 8-Pin, Flash-Based 8-Bit CMOS Microcontrollers. This powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS Flash-based 8-bit microcontroller packs Microchip’s powerful PIC® MCU architecture into an 8-pin package and features 4 channels for the10-bit Analog-to-Digital (A/D) converter, 1 channel comparator and 128 bytes of EEPROM data memory. This device is easily adapted for automotive, industrial, appliances and consumer entry-level product applications that require field re-programmability. Features:- 1. High-Performance RISC CPU: • Only 35 Instructions to Learn - All single-cycle instructions except branches • Operating Speed: - DC – 20 MHz oscillator/clock input - DC – 200 ns instruction cycle • Interrupt Capability • 8-Level Deep Hardware Stack • Direct, Indirect, and Relative Addressing modes 2. Special Microcontroller Features: • Internal and External Oscillator Options - Precision Internal 4 MHz oscillator factory calibrated to ±1% - External Oscillator support for crystals and resonators • 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 (BOD) • Watchdog Timer (WDT) with Independent Oscillator for Reliable Operation • Multiplexed MCLR/Input Pin • Interrupt-on-Pin Change • Individual Programmable Weak Pull-ups • Programmable Code Protection • High Endurance Flash/EEPROM Cell - 100,000 write Flash endurance - 1,000,000 write EEPROM endurance - Flash/Data EEPROM Retention: > 40 years 3. Peripheral Features: • 6 I/O Pins with Individual Direction Control • High Current Sink/Source for Direct LED Drive • Analog Comparator module with: - One analog comparator - Programmable on-chip comparator voltage reference (CVREF) module - Programmable input multiplexing from device inputs - Comparator output is externally accessible • Analog-to-Digital Converter module (PIC12F675): - 10-bit resolution - Programmable 4-channel input - Voltage reference input • Timer0: 8-Bit Timer/Counter with 8-Bit Programmable Prescaler • Enhanced Timer1: - 16-bit timer/counter with prescaler - External Gate Input mode - Option to use OSC1 and OSC2 in LP mode as Timer1 oscillator, if INTOSC mode selected • In-Circuit Serial Programming TM (ICSPTM) via two pins Specification:- Parameters Values Program Memory Type Flash Program Memory Size (KB) 1.75 CPU Speed (MIPS/DMIPS) 5 SRAM (B) 64 Data EEPROM/HEF (bytes) 128 Timers 1 x 8-bit, 1 x 16-bit Number of Comparators 1 Temperature Range (°C) -40 to 85 Operating Voltage Range (V) 2 to 5.5 Pin Count 8 Related Document:- PIC21F675 SMD Data Sheet
