PIC16F684T-I/SLVAO [MICROCHIP]
RISC Microcontroller, 8-Bit, FLASH, 20MHz, CMOS, PDSO14;
| 型号： | PIC16F684T-I/SLVAO |
| 厂家： | 
MICROCHIP |
| 描述： | RISC Microcontroller, 8-Bit, FLASH, 20MHz, CMOS, PDSO14 微控制器 光电二极管 |
| 文件： | 总4页 (文件大小：117K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PIC16F684
14-Pin Low Power FLASH Microcontroller Product Brief
HIGH PERFORMANCE RISC CPU
LOW POWER FEATURES
• Only 35 instructions to learn
- All single cycle instructions except branches
• Operating speed:
• Standby Current:
- ± nA @ 2.0V, typical
• Operating Current:
- DC - 20 MHz oscillator/clock input
- DC - 200 ns instruction cycle
- 8.5 µA @ 32 kHz, 2.0V, typical
- ±00 µA @ ± MHz, 2.0V, typical
• Interrupt capability
PERIPHERAL FEATURES
• 8-level deep hardware stack
• ±± I/O pins and ± input-only pin
• Direct, Indirect, and Relative Addressing modes
- High current source/sink for direct LED drive
- Interrupt-on-pin change
- Individually programmable weak pull-ups
SPECIAL MICROCONTROLLER
FEATURES
- Low power wake-up
• Precision Internal Oscillator
• Analog comparator module with:
- Factory calibrated to ±±1
- Two analog comparators
- Software selectable frequency range of
8 MHz to 32 kHz
- Two-speed Start-up mode
- Programmable on-chip voltage reference
(CVREF) module (1 of VDD)
- Comparator inputs and outputs externally
accessible
- Crystal fail detect for critical applications
- Clock mode switching during operation for
low power operation
• A/D Converter
• Power saving SLEEP mode
- ±0-bit resolution and 8 channels
• Wide operating voltage range (2.0V - 5.5V)
• Industrial and extended temperature range
• Power-on Reset (POR)
• Timer0: 8-bit timer/counter with 8-bit
programmable prescaler
• Enhanced Timer±
- ±6-bit timer/counter with prescaler
- External Gate Input mode
• Power-up Timer (PWRT) and Oscillator Start-up
Timer (OST)
- Option to use OSC± and OSC2 in LP mode
as Timer± oscillator, if INTOSC mode
selected
• Brown-out Detect (BOD) 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
• Timer2: 8-bit timer/counter with 8-bit period
register, prescaler and postscaler
• Enhanced Capture, Compare, PWM module
- ±6-bit Capture, max resolution ±2.5 ns
- Compare, max resolution 200 ns
- ±0-bit PWM with ±, 2 or 4 output channels,
programmable “dead time”, max frequency
20 kHz
• In-Circuit Serial ProgrammingTM (ICSPTM) via two
pins
• Multiplexed Master Clear/Input pin
• Programmable code protection
• High Endurance FLASH/EEPROM cell
- ±00,000 write FLASH endurance
- ±,000,000 write EEPROM endurance
- FLASH/data EEPROM retention: > 40 years
Program
Memory
Data Memory
10-bit A/D
(ch)
Timers
8/16-bit
Device
I/O
Comparators
FLASH
(words)
SRAM
(bytes)
EEPROM
(bytes)
PIC16F684
2048
±28
256
±2
8
2
2/±
2003 Microchip Technology Inc.
Advance Information
DS40047B-page 1
PIC16F684
Pin Diagram
14-pin PDIP, SOIC, TSSOP
1
2
3
4
5
6
7
VDD
14
13
12
11
10
9
VSS
RA5/T1CKI/OSC1/CLKIN
RA4/AN3/T1G/OSC2/CLKOUT
RA3/MCLR/VPP
RA0/AN0/C1IN+/ICSPDAT
RA1/AN1/C1IN-/VREF/ICSPCLK
RA2/AN2/T0CKI/INT/C1OUT
RC0/AN4/C2IN+
RC5/ECCP/PA
RC4/C2OUT/PB
RC1/AN5/C2IN-
RC3/AN7/PC
RC2/AN6/PD
8
DS40047B-page 2
Advance Information
2003 Microchip Technology Inc.
Note the following details of the code protection feature on Microchip devices:
•
•
Microchip products meet the specification contained in their particular Microchip Data Sheet.
Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the
intended manner and under normal conditions.
•
There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our
knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip's Data
Sheets. Most likely, the person doing so is engaged in theft of intellectual property.
•
•
Microchip is willing to work with the customer who is concerned about the integrity of their code.
Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not
mean that we are guaranteeing the product as “unbreakable.”
Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our
products. Attempts to break microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts
allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.
Information contained in this publication regarding device
applications and the like is intended through suggestion only
and may be superseded by updates. It is your responsibility to
ensure that your application meets with your specifications. No
representation or warranty is given and no liability is assumed by
Microchip Technology Incorporated with respect to the accuracy
or use of such information, or infringement of patents or other
intellectual property rights arising from such use or otherwise.
Use of Microchip’s products as critical components in life
support systems is not authorized except with express written
approval by Microchip. No licenses are conveyed, implicitly or
otherwise, under any intellectual property rights.
Trademarks
The Microchip name and logo, the Microchip logo, KEELOQ,
MPLAB, PIC, PICmicro, PICSTART, PRO MATE and
PowerSmart are registered trademarks of Microchip Technology
Incorporated in the U.S.A. and other countries.
FilterLab, microID, MXDEV, MXLAB, PICMASTER, SEEVAL
and The Embedded Control Solutions Company are registered
trademarks of Microchip Technology Incorporated in the U.S.A.
Accuron, Application Maestro, dsPIC, dsPICDEM,
dsPICDEM.net, ECONOMONITOR, FanSense, FlexROM,
fuzzyLAB, In-Circuit Serial Programming, ICSP, ICEPIC,
microPort, Migratable Memory, MPASM, MPLIB, MPLINK,
MPSIM, PICC, PICkit, PICDEM, PICDEM.net, PowerCal,
PowerInfo, PowerMate, PowerTool, rfLAB, rfPIC, Select Mode,
SmartSensor, SmartShunt, SmartTel and Total Endurance are
trademarks of Microchip Technology Incorporated in the U.S.A.
and other countries.
Serialized Quick Turn Programming (SQTP) is a service mark of
Microchip Technology Incorporated in the U.S.A.
All other trademarks mentioned herein are property of their
respective companies.
© 2003, Microchip Technology Incorporated, Printed in the
U.S.A., All Rights Reserved.
Printed on recycled paper.
Microchip received QS-9000 quality system
certification for its worldwide headquarters,
design and wafer fabrication facilities in
Chandler and Tempe, Arizona in July 1999
and Mountain View, California in March 2002.
The Company’s quality system processes and
procedures are QS-9000 compliant for its
®
PICmicro 8-bit MCUs, KEELOQ® code hopping
devices, Serial EEPROMs, microperipherals,
non-volatile memory and analog products. In
addition, Microchip’s quality system for the
design and manufacture of development
systems is ISO 9001 certified.
2003 Microchip Technology Inc.
Advance Information
DS40047B - page 3
WORLDWIDE SALES AND SERVICE
Japan
Microchip Technology Japan K.K.
Benex S-1 6F
3-18-20, Shinyokohama
Kohoku-Ku, Yokohama-shi
Kanagawa, 222-0033, Japan
Tel: 81-45-471- 6166 Fax: 81-45-471-6122
AMERICAS
ASIA/PACIFIC
Corporate Office
2355 West Chandler Blvd.
Chandler, AZ 85224-6199
Tel: 480-792-7200 Fax: 480-792-7277
Technical Support: 480-792-7627
Web Address: http://www.microchip.com
Australia
Microchip Technology Australia Pty Ltd
Marketing Support Division
Suite 22, 41 Rawson Street
Epping 2121, NSW
Australia
Tel: 61-2-9868-6733 Fax: 61-2-9868-6755
Korea
Atlanta
Microchip Technology Korea
168-1, Youngbo Bldg. 3 Floor
Samsung-Dong, Kangnam-Ku
Seoul, Korea 135-882
China - Beijing
3780 Mansell Road, Suite 130
Alpharetta, GA 30022
Tel: 770-640-0034 Fax: 770-640-0307
Microchip Technology Consulting (Shanghai)
Co., Ltd., Beijing Liaison Office
Unit 915
Tel: 82-2-554-7200 Fax: 82-2-558-5934
Boston
Bei Hai Wan Tai Bldg.
Singapore
2 Lan Drive, Suite 120
Westford, MA 01886
Tel: 978-692-3848 Fax: 978-692-3821
No. 6 Chaoyangmen Beidajie
Beijing, 100027, No. China
Tel: 86-10-85282100 Fax: 86-10-85282104
Microchip Technology Singapore Pte Ltd.
200 Middle Road
#07-02 Prime Centre
Singapore, 188980
Tel: 65-6334-8870 Fax: 65-6334-8850
Chicago
China - Chengdu
333 Pierce Road, Suite 180
Itasca, IL 60143
Tel: 630-285-0071 Fax: 630-285-0075
Microchip Technology Consulting (Shanghai)
Co., Ltd., Chengdu Liaison Office
Rm. 2401-2402, 24th Floor,
Ming Xing Financial Tower
No. 88 TIDU Street
Taiwan
Microchip Technology (Barbados) Inc.,
Taiwan Branch
11F-3, No. 207
Tung Hua North Road
Taipei, 105, Taiwan
Tel: 886-2-2717-7175 Fax: 886-2-2545-0139
Dallas
4570 Westgrove Drive, Suite 160
Addison, TX 75001
Tel: 972-818-7423 Fax: 972-818-2924
Chengdu 610016, China
Tel: 86-28-86766200 Fax: 86-28-86766599
China - Fuzhou
Detroit
Tri-Atria Office Building
32255 Northwestern Highway, Suite 190
Farmington Hills, MI 48334
Tel: 248-538-2250 Fax: 248-538-2260
Microchip Technology Consulting (Shanghai)
Co., Ltd., Fuzhou Liaison Office
Unit 28F, World Trade Plaza
No. 71 Wusi Road
Fuzhou 350001, China
Tel: 86-591-7503506 Fax: 86-591-7503521
EUROPE
Austria
Microchip Technology Austria GmbH
Durisolstrasse 2
A-4600 Wels
Kokomo
2767 S. Albright Road
Kokomo, Indiana 46902
Tel: 765-864-8360 Fax: 765-864-8387
China - Hong Kong SAR
Austria
Microchip Technology Hongkong Ltd.
Unit 901-6, Tower 2, Metroplaza
223 Hing Fong Road
Kwai Fong, N.T., Hong Kong
Tel: 852-2401-1200 Fax: 852-2401-3431
Tel: 43-7242-2244-399
Fax: 43-7242-2244-393
Denmark
Microchip Technology Nordic ApS
Regus Business Centre
Lautrup hoj 1-3
Los Angeles
18201 Von Karman, Suite 1090
Irvine, CA 92612
Tel: 949-263-1888 Fax: 949-263-1338
China - Shanghai
Microchip Technology Consulting (Shanghai)
Co., Ltd.
Room 701, Bldg. B
Far East International Plaza
No. 317 Xian Xia Road
Shanghai, 200051
Ballerup DK-2750 Denmark
Tel: 45 4420 9895 Fax: 45 4420 9910
Phoenix
2355 West Chandler Blvd.
Chandler, AZ 85224-6199
Tel: 480-792-7966 Fax: 480-792-4338
France
Microchip Technology SARL
Parc d’Activite du Moulin de Massy
43 Rue du Saule Trapu
Batiment A - ler Etage
91300 Massy, France
Tel: 33-1-69-53-63-20 Fax: 33-1-69-30-90-79
San Jose
Microchip Technology Inc.
2107 North First Street, Suite 590
San Jose, CA 95131
Tel: 86-21-6275-5700 Fax: 86-21-6275-5060
China - Shenzhen
Microchip Technology Consulting (Shanghai)
Co., Ltd., Shenzhen Liaison Office
Rm. 1812, 18/F, Building A, United Plaza
No. 5022 Binhe Road, Futian District
Shenzhen 518033, China
Tel: 408-436-7950 Fax: 408-436-7955
Germany
Microchip Technology GmbH
Steinheilstrasse 10
D-85737 Ismaning, Germany
Tel: 49-89-627-144-0
Fax: 49-89-627-144-44
Toronto
6285 Northam Drive, Suite 108
Mississauga, Ontario L4V 1X5, Canada
Tel: 905-673-0699 Fax: 905-673-6509
Tel: 86-755-82901380 Fax: 86-755-82966626
China - Qingdao
Rm. B505A, Fullhope Plaza,
Italy
No. 12 Hong Kong Central Rd.
Qingdao 266071, China
Tel: 86-532-5027355 Fax: 86-532-5027205
Microchip Technology SRL
Via Quasimodo, 12
20025 Legnano (MI)
Milan, Italy
India
Microchip Technology Inc.
India Liaison Office
Marketing Support Division
Divyasree Chambers
1 Floor, Wing A (A3/A4)
No. 11, O’Shaugnessey Road
Bangalore, 560 025, India
Tel: 91-80-2290061 Fax: 91-80-2290062
Tel: 39-0331-742611 Fax: 39-0331-466781
United Kingdom
Microchip Ltd.
505 Eskdale Road
Winnersh Triangle
Wokingham
Berkshire, England RG41 5TU
Tel: 44 118 921 5869 Fax: 44-118 921-5820
03/25/03
DS40047B-page 4
Advance Information
2003 Microchip Technology Inc.
相关型号：
PIC16F685-E/MLQTP
20-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology
MICROCHIP
PIC16F685-E/MLSQTP
20-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology
MICROCHIP
PIC16F685-E/PSQTP
20-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology
MICROCHIP
PIC16F685-E/SOQTP
20-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology
MICROCHIP
PIC16F685-E/SOSQTP
20-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology
MICROCHIP
©2020 ICPDF网 联系我们和版权申明