PIC16F886-I/SS 8-bit PICmicro microcontroller, 14 KB, 20 MHz, SSOP-28

PIC16F882/883/884/886/887 28/40/44-Pin, Enhanced Flash-Based 8-Bit CMOS Microcontrollers

High-Performance RISC CPU: - Only 35 Instructions to Learn: All single-cycle instructions except branches - Operating Speed: - DC - 20 MHz oscillator/clock input - DC - 200 ns instruction cycle - Interrupt Capability - 8-Level Deep Hardware Stack - Direct, Indirect and Relative Addressing modes

Special Microcontroller Features: - Precision Internal Oscillator: - Factory calibrated to ±1% - Software selectable frequency range of 8 MHz to 31 kHz - Software tunable - Two-Speed Start-up mode - Crystal fail detect for critical applications - Clock mode switching during operation for power savings - Power-Saving Sleep mode - Wide Operating Voltage Range (2.0V-5.5V) - Industrial and Extended Temperature Range - Power-on Reset (POR) - Power-up Timer (PWRT) and Oscillator Start-up Timer (OST) - Brown-out Reset (BOR) with Software Control Option - Enhanced Low-Current Watchdog Timer (WDT) with On-Chip Oscillator (software selectable nominal 268 seconds with full prescaler) with software enable - Multiplexed Master Clear with Pull-up/Input Pin - Programmable Code Protection - High Endurance Flash/EEPROM Cell: - 100,000 write Flash endurance - 1,000,000 write EEPROM endurance - Flash/Data EEPROM retention: > 40 years - Program Memory Read/Write during run time - In-Circuit Debugger (on board)

Low-Power Features: - Standby Current: - 50 nA @ 2.0V, typical - Operating Current: - 11µA @ 32 kHz, 2.0V, typical - 220µA @ 4 MHz, 2.0V, typical - Watchdog Timer Current: - 1µA @ 2.0V, typical

Peripheral Features: - 24/35 I/O Pins with Individual Direction Control: - High current source/sink for direct LED drive - Interrupt-on-Change pin - Individually programmable weak pull-ups - Ultra Low-Power Wake-up (ULPWU) - Analog Comparator Module with: - Two analog comparators - Programmable on-chip voltage reference (CVREF) module (% of VDD) - Fixed voltage reference (0.6V) - Comparator inputs and outputs externallyaccessible - SR Latch mode - External Timer1 Gate (count enable) - A/D Converter: 10-bit resolution and 11/14 channels - Timer0: 8-bit Timer/Counter with 8-bit Programmable Prescaler - Enhanced Timer1: - 16-bit timer/counter with prescaler - External Gate Input mode - Dedicated low-power 32 kHz oscillator - Timer2: 8-bit Timer/Counter with 8-bit Period Register, Prescaler and Postscaler - Enhanced Capture, Compare, PWM+ Module: - 16-bit Capture, max. resolution 12.5 ns - Compare, max. resolution 200 ns - 10-bit PWM with 1, 2 or 4 output channels, programmable “dead time", max. frequency 20 kHz - PWM output steering control - Capture, Compare, PWM Module: - 16-bit Capture, max. resolution 12.5 ns - 16-bit Compare, max. resolution 200 ns - 10-bit PWM, max. frequency 20 kHz - Enhanced USART Module: - Supports RS-485, RS-232, and LIN 2.0 - Auto-Baud Detect - Auto-Wake-Up on Start bit - In-Circuit Serial ProgrammingTM (ICSPTM) via Two Pins - Master Synchronous Serial Port (MSSP) Module supporting 3-wire SPI (all 4 modes) and I2C™ Master and Slave Modes with I2C Address Mask