ONLINE DOCUMENTATION: http://www.fcb-electronics.com/pdf/PIC16F87XA.pdf

This auction includes 2pcs of PIC16F877A chip,

• Analog Features:
  10-bit, up to 8-channel Analog-to-Digital Converter (A/D) Brown-out Reset (BOR)
  Analog Comparator module with:
  - Two analog comparators
  - Programmable on-chip voltage reference (VREF) module
  - Programmable input multiplexing from device inputs and internal voltage reference
  - Comparator outputs are externally accessible
• Special Microcontroller Features:
  100,000 erase/write cycle Enhanced Flash program memory typical
  1,000,000 erase/write cycle Data EEPROM memory typical
  Data EEPROM Retention > 40 years
  Self-reprogrammable under software control
  In-Circuit Serial Programming? (ICSP?)
  via two pins
  Single-supply 5V In-Circuit Serial Programming Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
  Programmable code protection Power saving Sleep mode Selectable oscillator options In-Circuit Debug (ICD) via two pins
• High-Performance RISC CPU:
  Only 35 single-word instructions to learn
  All single-cycle instructions except for program branches, which are two-cycle
  Operating speed: DC – 20 MHz clock input DC – 200 ns instruction cycle
  Up to 8K x 14 words of Flash Program Memory,
  Up to 368 x 8 bytes of Data Memory (RAM),
  Up to 256 x 8 bytes of EEPROM Data Memory
  Pinout compatible to other 28-pin or 40/44-pin
  PIC16CXXX and PIC16FXXX microcontrollers
  Peripheral Features:
  Timer0: 8-bit timer/counter with 8-bit
• prescaler
  Timer1: 16-bit timer/counter with prescaler,
  can be incremented during Sleep via external crystal/clock
  Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler
  Two Capture, Compare, PWM modules
  - Capture is 16-bit, max. resolution is 12.5 ns
  - Compare is 16-bit, max. resolution is 200 ns
  - PWM max. resolution is 10-bit
  Synchronous Serial Port (SSP) with SPI? (Master mode) and I2C? (Master/Slave)
  Universal Synchronous Asynchronous Receiver Transmitter (USART/SCI) with 9-bit address detection Parallel Slave Port (PSP) – 8 bits wide with
  external RD, WR and CS controls (40/44-pin only) Brown-out detection circuitry for Brown-out Reset (BOR)
• CMOS Technology:
  Low-power, high-speed Flash/EEPROM
  technology
  Fully static design
  Wide operating voltage range (2.0V to 5.5V)
  Commercial and Industrial temperature ranges
  Low-power consumption