DataSheet.jp

PIC16F871 の電気的特性と機能

PIC16F871のメーカーはMicrochip Technologyです、この部品の機能は「28/40-Pin 8-Bit CMOS FLASH Microcontrollers」です。


製品の詳細 ( Datasheet PDF )

部品番号 PIC16F871
部品説明 28/40-Pin 8-Bit CMOS FLASH Microcontrollers
メーカ Microchip Technology
ロゴ Microchip Technology ロゴ 




このページの下部にプレビューとPIC16F871ダウンロード(pdfファイル)リンクがあります。

Total 70 pages

No Preview Available !

PIC16F871 Datasheet, PIC16F871 PDF,ピン配置, 機能
PIC16F870/871
Data Sheet
28/40-Pin, 8-Bit CMOS
FLASH Microcontrollers
2003 Microchip Technology Inc.
DS30569B

1 Page





PIC16F871 pdf, ピン配列
PIC16F870/871
28/40-Pin, 8-Bit CMOS FLASH Microcontrollers
Devices Included in this Data Sheet:
• PIC16F870
• PIC16F871
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 PIC16CXXX 28 and
40-pin devices
• Interrupt capability (up to 11 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:
- < 1.6 mA typical @ 5V, 4 MHz
- 20 µA typical @ 3V, 32 kHz
- < 1 µA typical standby current
Pin Diagram
PDIP
MCLR/VPP/THV
RA0/AN0
RA1/AN1
RA2/AN2/VREF-
RA3/AN3/VREF+
RA4/T0CKI
RA5/AN4
RE0/RD/AN5
RE1/WR/AN6
RE2/CS/AN7
VDD
VSS
OSC1/CLKI
OSC2/CLKO
RC0/T1OSO/T1CKI
RC1/T1OSI
RC2/CCP1
RC3
RD0/PSP0
RD1/PSP1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
40 RB7/PGD
39 RB6/PGC
38 RB5
37 RB4
36 RB3/PGM
35 RB2
34 RB1
33 RB0/INT
32 VDD
31 VSS
30 RD7/PSP7
29 RD6/PSP6
28 RD5/PSP5
27 RD4/PSP4
26 RC7/RX/DT
25 RC6/TX/CK
24 RC5
23 RC4
22 RD3/PSP3
21 RD2/PSP2
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 postscaler
• 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
• 10-bit multi-channel Analog-to-Digital converter
• Universal Synchronous Asynchronous Receiver
Transmitter (USART/SCI) with 9-bit address
detection
• Parallel Slave Port (PSP) 8-bits wide, with
external RD, WR and CS controls (40/44-pin only)
• Brown-out detection circuitry for
Brown-out Reset (BOR)
2003 Microchip Technology Inc.
DS30569B-page 1


3Pages


PIC16F871 電子部品, 半導体
PIC16F870/871
Table of Contents
1.0 Device Overview .......................................................................................................................................................................... 5
2.0 Memory Organization ................................................................................................................................................................. 11
3.0 Data EEPROM and Flash Program Memory.............................................................................................................................. 27
4.0 I/O Ports ..................................................................................................................................................................................... 33
5.0 Timer0 Module ........................................................................................................................................................................... 45
6.0 Timer1 Module ........................................................................................................................................................................... 49
7.0 Timer2 Module ........................................................................................................................................................................... 53
8.0 Capture/Compare/PWM Modules .............................................................................................................................................. 55
9.0 Addressable Universal Synchronous Asynchronous Receiver Transmitter (USART)................................................................ 61
10.0 Analog-to-Digital (A/D) Converter Module .................................................................................................................................. 79
11.0 Special Features of the CPU ...................................................................................................................................................... 87
12.0 Instruction Set Summary .......................................................................................................................................................... 103
13.0 Development Support............................................................................................................................................................... 111
14.0 Electrical Characteristics .......................................................................................................................................................... 117
15.0 DC and AC Characteristics Graphs and Tables ....................................................................................................................... 137
16.0 Packaging Information.............................................................................................................................................................. 149
Appendix A: Revision History............................................................................................................................................................. 157
Appendix B: Device Differences......................................................................................................................................................... 157
Appendix C: Conversion Considerations ........................................................................................................................................... 158
Appendix D: Migration from Mid-Range to Enhanced Devices .......................................................................................................... 158
Appendix E: Migration from High-End to Enhanced Devices............................................................................................................. 159
Index .................................................................................................................................................................................................. 161
On-Line Support................................................................................................................................................................................. 167
Systems Information and Upgrade Hot Line ...................................................................................................................................... 167
Reader Response .............................................................................................................................................................................. 168
PIC16F870/871 Product Identification System .................................................................................................................................. 169
TO OUR VALUED CUSTOMERS
It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip
products. To this end, we will continue to improve our publications to better suit your needs. Our publications will be refined and
enhanced as new volumes and updates are introduced.
If you have any questions or comments regarding this publication, please contact the Marketing Communications Department via
E-mail at [email protected] or fax the Reader Response Form in the back of this data sheet to (480) 792-4150.
We welcome your feedback.
Most Current Data Sheet
To obtain the most up-to-date version of this data sheet, please register at our Worldwide Web site at:
http://www.microchip.com
You can determine the version of a data sheet by examining its literature number found on the bottom outside corner of any page.
The last character of the literature number is the version number, (e.g., DS30000A is version A of document DS30000).
Errata
An errata sheet, describing minor operational differences from the data sheet and recommended workarounds, may exist for current
devices. As device/documentation issues become known to us, we will publish an errata sheet. The errata will specify the revision
of silicon and revision of document to which it applies.
To determine if an errata sheet exists for a particular device, please check with one of the following:
• Microchip’s Worldwide Web site; http://www.microchip.com
• Your local Microchip sales office (see last page)
• The Microchip Corporate Literature Center; U.S. FAX: (480) 792-7277
When contacting a sales office or the literature center, please specify which device, revision of silicon and data sheet (include
literature number) you are using.
Customer Notification System
Register on our web site at www.microchip.com/cn to receive the most current information on all of our products.
DS30569B-page 4
2003 Microchip Technology Inc.

6 Page



ページ 合計 : 70 ページ
 
PDF
ダウンロード
[ PIC16F871 データシート.PDF ]


データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。


共有リンク

Link :


部品番号部品説明メーカ
PIC16F87

(PIC16F87 / PIC16F88) Enhanced Flash Microcontrollers

Microchip Technology
Microchip Technology
PIC16F870

28/40-Pin 8-Bit CMOS FLASH Microcontrollers

Microchip Technology
Microchip Technology
PIC16F871

28/40-Pin 8-Bit CMOS FLASH Microcontrollers

Microchip Technology
Microchip Technology
PIC16F872

28-Pin / 8-Bit CMOS FLASH Microcontroller

Microchip Technology
Microchip Technology


www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap