Description

PIC16F877A-I/PT Microcontroller(TQFP-44) PIC16F877A-I/PT Microcontroller(TQFP-44) is a flash based 8 bit CMOS microcontroller in 44 pin TQFP package. The device has two 8 bit timer/counter with 8 bit pre-scaler, one 16 bit timer/counter with pre-scaler, brown out reset (BOR) and two capture/compare PWM modules. Ideal for more advanced level R/D applications in automotive, industrial, appliances and consumer applications. Specification of PIC16F877A-I/PT Microcontroller(TQFP-44): 8-bit enhanced flash microcontroller 8K x 14 words of Flash program memory 256 Bytes EEPROM memory 368 Bytes SRAM data memory 33 I/O pins 10bit, 8 channel A/D converter and two analogue comparators Operating frequency from DC to 20MHz Brown out detection circuitry for brown out reset (BOR) Wide operating voltage range from 4V to 5.5V MSSP, USART, PSP, SPI and I2C interfaces In-circuit serial programming (ICSP) via two pins Operating temperature range from -40°C to 85°C 2V to 5.5V supply voltage