Datasheet > PIC16F873A-ISP

PIC16F873A-ISP

更新时间： 2024-09-28 00:37:39

品牌	Logo	应用领域
美国微芯 - MICROCHIP		微控制器
页数	文件大小	规格书
234页	2690K
描述
28/40/44-Pin Enhanced Flash Microcontrollers

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中文翻译

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数据手册

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PIC16F873A-ISP 数据手册

PIC16F87XA

28/40/44-Pin Enhanced Flash Microcontrollers

Devices Included in this Data Sheet:

Analog Features:

• 10-bit, up to 8-channel Analog-to-Digital

Converter (A/D)

• PIC16F873A

• PIC16F874A

• PIC16F876A

• PIC16F877A

• Brown-out Reset (BOR)

• Analog Comparator module with:

- Two analog comparators

High-Performance RISC CPU:

• Only 35 single-word instructions to learn

- Programmable on-chip voltage reference

(VREF) module

• All single-cycle instructions except for program

branches, which are two-cycle

- Programmable input multiplexing from device

inputs and internal voltage reference

• Operating speed: DC – 20 MHz clock input

DC – 200 ns instruction cycle

- Comparator outputs are externally accessible

• Up to 8K x 14 words of Flash Program Memory,

Up to 368 x 8 bytes of Data Memory (RAM),

Up to 256 x 8 bytes of EEPROM Data Memory

Special Microcontroller Features:

• 100,000 erase/write cycle Enhanced Flash

program memory typical

• Pinout compatible to other 28-pin or 40/44-pin

PIC16CXXX and PIC16FXXX microcontrollers

• 1,000,000 erase/write cycle Data EEPROM

memory typical

Peripheral Features:

• Data EEPROM Retention > 40 years

• Timer0: 8-bit timer/counter with 8-bit prescaler

• Self-reprogrammable under software control

• Timer1: 16-bit timer/counter with prescaler,

can be incremented during Sleep via external

crystal/clock

• In-Circuit Serial Programming™ (ICSP™)

via two pins

• Single-supply 5V In-Circuit Serial Programming

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

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

oscillator for reliable operation

• Two Capture, Compare, PWM modules

- 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

• Programmable code protection

• Power saving Sleep mode

• Selectable oscillator options

• In-Circuit Debug (ICD) via two pins

• Synchronous Serial Port (SSP) with SPI

(Master mode) and I²C™^(Master/Slave)

CMOS Technology:

• Universal Synchronous Asynchronous Receiver

Transmitter (USART/SCI) with 9-bit address

detection

• Low-power, high-speed Flash/EEPROM

technology

• Parallel Slave Port (PSP) – 8 bits wide with

external RD, WR and CS controls (40/44-pin only)

• Fully static design

• Wide operating voltage range (2.0V to 5.5V)

• Commercial and Industrial temperature ranges

• Low-power consumption

• Brown-out detection circuitry for

Brown-out Reset (BOR)

Program Memory

Data

MSSP

EEPROM

(Bytes)

10-bit

A/D (ch) (PWM)

CCP

Timers

8/16-bit

Device

SRAM

I/O

USART

Comparators

# Single Word

Instructions

Master

Bytes

SPI

(Bytes)

I C

PIC16F873A 7.2K

PIC16F874A 7.2K

PIC16F876A 14.3K

PIC16F877A 14.3K

4096

8192

192

368

128

256

Yes

2/1

 2001-2013 Microchip Technology Inc.

DS39582C-page 1

12 3 4 5 6 7...234

中文翻译

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与PIC16F873A-ISP相关器件

型号	品牌	获取价格	描述	数据表
PIC16F873AT-E/SO	MICROCHIP	获取价格	IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SOP,28PIN,PLASTIC
PIC16F873ATI/L	MICROCHIP	获取价格	28/40-pin Enhanced FLASH Microcontrollers
PIC16F873ATI/ML	MICROCHIP	获取价格	28/40-pin Enhanced FLASH Microcontrollers
PIC16F873AT-I/ML	MICROCHIP	获取价格	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC28, 6 X 6 MM, PLASTIC, MLF-28
PIC16F873ATI/P	MICROCHIP	获取价格	28/40-pin Enhanced FLASH Microcontrollers
PIC16F873ATI/PT	MICROCHIP	获取价格	28/40-pin Enhanced FLASH Microcontrollers
PIC16F873ATI/SO	MICROCHIP	获取价格	28/40-pin Enhanced FLASH Microcontrollers
PIC16F873AT-I/SO	MICROCHIP	获取价格	8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, MS-013, SO-28
PIC16F873ATI/SOG	MICROCHIP	获取价格	暂无描述
PIC16F873ATI/SP	MICROCHIP	获取价格	28/40-pin Enhanced FLASH Microcontrollers

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