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PIC16LF872

Microchip
Part Number PIC16LF872
Manufacturer Microchip
Description 28-Pin / 8-Bit CMOS FLASH Microcontroller
Published Jun 7, 2005
Detailed Description PIC16F872 28-Pin, 8-Bit CMOS FLASH Microcontroller Devices Included in this Data Sheet: • PIC16F872 Pin Diagram DIP, SO...
Datasheet PDF File PIC16LF872 PDF File

PIC16LF872
PIC16LF872

Overview
PIC16F872 28-Pin, 8-Bit CMOS FLASH Microcontroller Devices Included in this Data Sheet: • PIC16F872 Pin Diagram DIP, SOIC, SSOP M CLR /VPP/THV RA0/AN0 RA1/AN1 RA2/AN2/VREFRA3/AN3/VREF+ RA4/T0CKI RA5/AN4/SS VSS O SC1/CLKIN O SC2/CLK O UT RC0/T1O SO /T1CKI RC1/T1O SI RC2/CCP1 RC3/SCK/SCL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 RB7/PG D RB6/PG C RB5 RB4 RB3/PG M RB2 RB1 RB0/INT VDD VSS RC7 RC6 RC5/SDO RC4/SDI/SD A Microcontroller Core Features: • 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 • 2K x 14 words of FLASH Program Memory 128 x 8 bytes of Data Memory (RAM) 64 x 8 bytes of EEPROM Data Memory • Pinout compatible to the PIC16C72A • Interrupt capability (up to 10 sources) • Eight level deep hardware stack • Direct, indirect and relative addressing modes • Power-on Reset (POR) • Power-up Timer (PWRT) and Oscillator Start-up Timer (OST) • Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation • Programmable code-protection • Power saving SLEEP mode • Selectable oscillator options • Low-power, high-speed CMOS FLASH/EEPROM technology • Fully static design • In-Circuit Serial Programming™ (ICSP) via two pins • Single 5V In-Circuit Serial Programming capability • In-Circuit Debugging via two pins • Processor read/write access to program memory • Wide operating voltage range: 2.
0V to 5.
5V • High Sink/Source Current: 25 mA • Commercial and Industrial temperature ranges • Low-power consumption: - < 2 mA typical @ 5V, 4 MHz - 20 µA typical @ 3V, 32 kHz - < 1 µA typical standby current 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 postscale...


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