PIC16F887

PIC16F882/883/884/886/887 28/40/44-Pin 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: - 11 A @ 32 kHz, 2.0V, typical - ...