PIC16F677 Microcontroller

The PIC16F677 is a 20-Pin Flash-Based, 8-Bit CMOS Microcontrollers. The following are the features:- • 17 1/0 Pins and I Input-only Pin: - High current source/sink for direct LED drive - Interrupt-on-Change pin - Individually programmable weak pull-ups - Ultra Low-power Wake-up (LJLPWU) • Analog Comparator Module With: - TWO analog comparators - Programmable on-chip voltage reference (CVREF) module (% of Voo) - Comparator inputs and outputs externally accessible - SR Latch mode - Timer I Gate Sync Latch - Fixed O.6VVREF • AID Converter: ID-bit resolution and 12 channels • Timer 8-Bit Timer/Counter With 8-Bit rammable Prescaler Specification:- Parameter Value Program Memory Type Flash Program Memory Size (KB) 3.5 CPU Speed (MIPS/DMIPS) 5 SRAM (B) 125 Temperature Range (°C) -40 to 125 Operating Voltage Range (V) 2 to 5.5 Pin Count 20 Timers 1 x 8-bit, 1 x 16-bit Data EEPROM/HEF (bytes) 256 Number of Comparators 2 Digital Communication Peripherals 1-SPI, 1-I2C1-SSP(SPI/I2C) ADC Input 12 ch, 10-bit Related Document:- PIC16F677 IC Data Sheet