• Special Microcontroller Features: • Precision Internal Oscillator: - Factory calibrated to ±1% - Software selectable frequency range of 8 MHz to 32 kHz - Software tunable - Two-Speed Start-Up mode - Fail-safe clock monitoring for critical applications - Clock mode switching during operation for low-power operation • Power-Saving Sleep mode • Power-on Reset (POR) • Selectable Brown-out Reset (BOR) voltage • Extended Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation • In-Circuit Serial Programming™ (ICSP™) via two pins • In-Circuit Debug (ICD) via two pins • High-endurance Flash/EEPROM cell: - 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 • Programmable code protection •Peripheral Features: Device Features: - 1 input only pin - 25 I/O - High sink/source current 25 mA - Interrupt-on-pin change option • Timers: - TMR0: 8-bit timer/counter with 8-bit prescaler - TMR1 enhanced: 16-bit timer/counter with prescaler, External Gate Input mode and dedicated low-power 32 kHz oscillator - TMR2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler • Capture/Compare/PWM (CCP) module • Enhanced Capture/Compare/PWM (ECCP) module with auto-shutdown and PWM steering • Master Synchronous Serial Port (MSSP) module SPI™ mode, I2C™ mode with address mask capability • Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) module: - Supports RS-485, RS-232 and LIN compatibility - Auto-Baud Detect - Auto-wake-up on Start bit • Ultra Low-Power Wake-up (ULPWU) Analog Features: • 10-bit 11 channel Analog-to-Digital (A/D) Converter • 2 Analog Comparator modules with: - Programmable on-chip Voltage Reference (CVREF) module (% of VDD) - Fixed 0.6 Vref - Comparator inputs and outputs externally accessible - SR Latch mode

This powerful yet easy-to-program (only 35 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip's powerful PIC® architecture into a 28 pin package.The PIC16F882 features 128 bytes of EEPROM data memory, self programming, an ICD, 2 Comparators, 11 channels of 10-bit Analog-to-Digital (A/D) converter, 1 capture/compare/PWM and 1 Enhanced capture/compare/PWM functions, a synchronous serial port that can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and an Enhanced Universal Asynchronous Receiver Transmitter (EUSART). All of these features make it ideal for more advanced level A/D applications in automotive, industrial, appliances or consumer applications.