Datasheet > 微控制器和处理器 > 微控制器> PIC16F872/SP

PIC16F872/SP

更新时间： 2024-11-17 22:10:47

品牌	Logo	应用领域
美国微芯 - MICROCHIP		闪存微控制器
页数	文件大小	规格书
160页	2454K
描述
28-Pin, 8-Bit CMOS FLASH Microcontroller

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中文翻译

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数据手册

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PIC16F872/SP 数据手册

PIC16F872

28-Pin, 8-Bit CMOS FLASH Microcontroller

Devices Included in this Data Sheet:

Pin Diagram

DIP, SOIC, SSOP

• PIC16F872

Microcontroller Core Features:

RB7/PGD

RB6/PGC

RB5

MCLR/VPP/THV

RA0/AN0

RA1/AN1

• High-performance RISC CPU

RB4

RA2/AN2/VREF

RA3/AN3/VREF

RA4/T0CKI

RA5/AN4/SS

• Only 35 single word instructions to learn

RB3/PGM

RB2

RB1

RB0/INT

VDD

VSS

RC7

RC6

RC5/SDO

RC4/SDI/SDA

• All single cycle instructions except for program

branches which are two cycle

VSS

• Operating speed: DC - 20 MHz clock input

DC - 200 ns instruction cycle

OSC1/CLKIN

OSC2/CLKOUT

RC0/T1OSO/T1CKI

RC1/T1OSI

• 2K x 14 words of FLASH Program Memory

128 x 8 bytes of Data Memory (RAM)

64 x 8 bytes of EEPROM Data Memory

RC2/CCP1

RC3/SCK/SCL

• 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)

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

• Power-up Timer (PWRT) and Oscillator Start-up

Timer (OST)

• Watchdog Timer (WDT) with its own on-chip RC

oscillator for reliable operation

• Timer2: 8-bit timer/counter with 8-bit period

• Programmable code-protection

• Power saving SLEEP mode

• Selectable oscillator options

• One Capture, Compare, PWM module

- Capture is 16-bit, max. resolution is 12.5 ns

- Compare is 16-bit, max. resolution is 200 ns

- PWM max. resolution is 10-bit

• Low-power, high-speed CMOS FLASH/EEPROM

technology

• 10-bit multi-channel Analog-to-Digital converter

• Fully static design

• Synchronous Serial Port (SSP) with SPI (Master

Mode) and I²C (Master/Slave)

• In-Circuit Serial Programming (ICSP) via two

pins

• Brown-out detection circuitry for Brown-out Reset

(BOR)

• 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

1999 Microchip Technology Inc.

Preliminary

DS30221A-page 1

12 3 4 5 6 7...160

中文翻译

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与PIC16F872/SP相关器件

型号	品牌	获取价格	描述	数据表
PIC16F872/SS	MICROCHIP	获取价格	28-Pin, 8-Bit CMOS FLASH Microcontroller
PIC16F872/SS301	MICROCHIP	获取价格	IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SSOP,28PIN,PLASTIC
PIC16F872_06	MICROCHIP	获取价格	28-Pin, 8-Bit CMOS Flash Microcontroller with 10-Bit A/D
PIC16F872-E/SO	MICROCHIP	获取价格	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, MS-013, SOIC-28
PIC16F872-E/SP	MICROCHIP	获取价格	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP28, 0.300 INCH, SKINNY, PLASTIC, MO-095, D
PIC16F872-E/SS	MICROCHIP	获取价格	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDSO28, 0.209 INCH, PLASTIC, SSOP-28
PIC16F872-I/SO	MICROCHIP	获取价格	28-Pin, 8-Bit CMOS FLASH Microcontroller
PIC16F872-I/SO301	MICROCHIP	获取价格	IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SOP,28PIN,PLASTIC
PIC16F872-I/SP	MICROCHIP	获取价格	28-Pin, 8-Bit CMOS FLASH Microcontroller
PIC16F872-I/SP301	MICROCHIP	获取价格	IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,28PIN,PLASTIC

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