PIC16F882-I/SP Microchip 8bit MCU

PIC16F882-I/SP Overview

PIC PIC® 16F Microcontroller IC 8-Bit 20MHz 3.5KB (2K x 14) FLASH 28-SPDIP

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Features

Special Microcontroller Features:• Precision Internal Oscillator:- Factory calibrated to ±1%- Software selectable frequency range of8 MHz to 32 kHz- Software tunable- Two-Speed Start-Up mode- Fail-safe clock monitoring for criticalapplications- Clock mode switching during operation forlow-power operation• Power-Saving Sleep mode• Power-on Reset (POR)• Selectable Brown-out Reset (BOR) voltage• Extended Watchdog Timer (WDT) with its ownon-chip RC oscillator for reliable operation• In-Circuit Serial Programming™ (ICSP™) via twopins• In-Circuit Debug (ICD) via two pins• High-endurance Flash/EEPROM cell:- 100,000 erase/write cycle enhanced Flashprogram memory, typical- 1,000,000 erase/write cycle data EEPROMmemory, 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 withprescaler, External Gate Input mode anddedicated low-power 32 kHz oscillator- TMR2: 8-bit timer/counter with 8-bit periodregister, 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) moduleSPI™ mode, I2C™ mode with address maskcapability• Enhanced Universal Synchronous AsynchronousReceiver Transmitter (EUSART) module:- Supports RS-485, RS-232 and LINcompatibility- 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 externallyaccessible- SR Latch mode