PIC18FX585/X680 28/40/44-Pin High Performance, Enhanced FLASH MCUs with ECAN bus, 10-bit A/D and nanoWatt Technology High Performance RISC CPU: Peripheral Highlights: • • • • • • High current sink/source 25 mA/25 mA • Three external interrupts • Capture/Compare/PWM (CCP) module: - Capture is 16-bit, max. resolution 6.25 ns (TCY/16) - Compare is 16-bit, max. resolution 100 ns (TCY) - PWM output: PWM resolution is 1 to 10-bit • Enhanced Capture/Compare/PWM (ECCP) module: - One, two, or four PWM outputs - Selectable polarity - Programmable dead-time - Auto-Shutdown and Auto-Restart • Compatible 10-bit, up to 11-channel Analog-to-Digital Converter (A/D) module with programmable acquisition time • Dual analog comparators • Addressable USART module: - LIN compatible - RS-232 operation using internal oscillator block (no external crystal required) C compiler optimized architecture/instruction set Data EEPROM of 1024 bytes Linear program memory addressing to 64 Kbytes Linear data memory addressing of 3328 bytes Up to 10 MIPs operation Power Managed Modes: • • • • • • • • RUN: CPU on, peripherals on IDLE: CPU off, peripherals on SLEEP: CPU off, peripherals off IDLE mode currents down to 5.8 µA typical SLEEP current down to 0.1 µA typical Timer1 oscillator: 1.1 µA typical, 32 kHz, 2V Watchdog Timer: 2.1 µA typical Two-Speed Oscillator Start-up Flexible Oscillator Structure: • Four Crystal modes - LP, XT, HS: up to 25 MHz - HSPLL: 4-10 MHz (16-40 MHz internal) • Two External RC modes, up to 4 MHz • Two External Clock modes, up to 40 MHz • Internal oscillator block: - 8 user selectable frequencies: 31 kHz, 125 kHz, 250 kHz, 500 kHz, 1 MHz, 2 MHz, 4 MHz, 8 MHz - Two modes select one or two I/O pins - OSCTUNE - Allows user to shift frequency • Secondary oscillator using Timer1 @ 32 kHz • Fail-Safe Clock Monitor - Allows for safe shutdown if peripheral clock stops Special Microcontroller Features: • 100,000 erase/write cycle Enhanced FLASH program memory typical • 1,000,000 erase/write cycle Data EEPROM memory typical • FLASH/Data EEPROM Retention: > 40 years • Self-programmable under software control • Priority levels for interrupts • 8 x 8 Single Cycle Hardware Multiplier • Extended Watchdog Timer (WDT): - Programmable period from 41 ms to 131s - 2% stability over VDD and Temperature • Single supply 5V In-Circuit Serial Programming™ (ICSP™) via two pins • In-Circuit Debug (ICD) via two pins • Wide operating voltage range: 2.0V to 5.5V 2003 Microchip Technology Inc. ECAN bus Module Features: • Implements full CAN model • Conforms to CAN 2.0B ACTIVE specification • Three Operating modes: - Legacy mode (full backward compatibility with existing PIC18CXX8/FXX8 CAN modules) - Enhanced mode - FIFO mode or programmable TX/RX buffers • Message bit rates up to 1 Mbps • DeviceNet™ support • 6 buffers usable as RX and TX Message buffers • 3 Transmit Message buffers with prioritization • 2 Receive Message buffers and 1 Receive Message Assembly buffer • 16 full 29-bit Acceptance Filters • Prioritization of Acceptance Filters • 2 full 29-bit Acceptance Filter Masks • Programmable wake-up functionality with integrated low-pass filter • Programmable time-stamp operation for received messages • Advanced Error Management features Advance Information DS39613A-page 1 PIC18FX585/X680 Comparators CCP/ ECCP ECAN BOR/LVD PSP MSSP LIN-USART Timers 8-bit/16-bit DEVICE COMPARISON 10-bit A/D channels TABLE 1: PIC18F2585 48K x 8 3328 x 8 1024 x 8 28 25 8-ch 0 1/0 1 Yes No 1 1 1/3 PIC18F2680 64K x 8 3328 x 8 1024 x 8 28 25 8-ch 0 1/0 1 Yes No 1 1 1/3 PIC18F4585 48K x 8 3328 x 8 1024 x 8 40/44 36 11-ch 2 1/1 1 Yes Yes 1 1 1/3 PIC18F4680 64K x 8 3328 x 8 1024 x 8 40/44 36 11-ch 2 1/1 1 Yes Yes 1 1 1/3 Device DS39613A-page 2 Program Data Memory Memory Data EE Pins I/O Advance Information 2003 Microchip Technology Inc. PIC18FX585/X680 Pin Diagrams RB7/KBI3/PGD RB6/KBI2/PGC RB5/KBI1/PGM RB4/KBI0/AN9 RB3/CANRX RB2/INT2/CANTX RB1/INT1/AN8 RB0/INT0/FLT0/AN10 VDD VSS RD7/PSP7/P2D RD6/PSP6/P2C RD5/PSP5/P2B RD4/PSP4/CCP2/P2A RC7/RX/DT RC6/TX/CK RC5/SDO RC4/SDI/SDA RD3/PSP3/C2INA RD2/PSP2/C2INB 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 44 43 42 41 40 39 38 37 36 35 34 44-pin TQFP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 RC6/TX/CK RC5/SDO RC4/SDI/SDA RD3/PSP3/C2INA RD2/PSP2/C2INB RD1/PSP1/C1INA RD0/PSP0/C1INB RC3/SCK/SCL RC2/CCP1 RC1/T1OSI NC MCLR/VPP/RE3 RA0/AN0/CVREF RA1/AN1 RA2/AN2/VREFRA3/AN3/VREF+ RA4/T0CKI RA5/AN4/SS/LVDIN RE0/RD/AN5 RE1/WR/AN6/C1OUT RE2/CS/AN7/C2OUT VDD VSS OSC1/CLKI/RA7 OSC2/CLKO/RA6 RC0/T1OSO/T13CKI RC1/T1OSI RC2/CCP1 RC3/SCK/SCL RD0/PSP0/C1INB RD1/PSP1/C1INA PIC18F4585/4680 40-pin PDIP 1 2 3 4 5 6 7 8 9 10 11 PIC18F4585/4680 33 32 31 30 29 28 27 26 25 24 23 NC RC0/T1OSO/T13CKI OSC2/CLKO/RA6 OSC1/CLKI/RA7 VSS VDD RE2/CS/AN7/C2OUT RE1/WR/AN6/C1OUT RE0/RD/AN5 RA5/AN4/SS/LVDIN RA4/T0CKI NC NC RB4/KBI0/AN9 RB5/KBI1/PGM RB6/KBI2/PGC RB7/KBI3/PGD MCLR/VPP/RE3 RA0/AN0/CVREF RA1/AN1 RA2/AN2/VREFRA3/AN3/VREF+ 22 21 20 19 18 17 16 15 14 13 12 RC7/RX/DT RD4/PSP4/CCP2/P2A RD5/PSP5/P2B RD6/PSP6/P2C RD7/PSP7/P2D VSS VDD RB0/INT0/FLT0/AN10 RB1/INT1/AN8 RB2/INT2/CANTX RB3/CANRX 2003 Microchip Technology Inc. Advance Information DS39613A-page 3 PIC18FX585/X680 44-pin QFN 1 2 3 4 5 6 PIC18F4585/4680 7 8 9 10 11 33 32 31 30 29 28 27 26 25 24 23 OSC2/CLKO/RA6 OSC1/CLKI/RA7 VSS AVSS VDD AVDD RE2/CS/AN7/C2OUT RE1/WR/AN6/C1OUT RE0/RD/AN5 RA5/AN4/SS/LVDIN RA4/T0CKI RB3/CANRX NC RB4/KBI0/AN9 RB5/KBI1/PGM RB6/KBI2/PGC RB7/KBI3/PGD MCLR/VPP/RE3 RA0/AN0/CVREFRA1/AN1 RA2/AN2/VREFRA3/AN3/VREF+ 22 21 20 19 18 17 16 15 14 13 12 RC7/RX/DT RD4/PSP4/CCP2/P2A RD5/PSP5/P2B RD6/PSP6/P2C RD7/PSP7/P2D VSS AVDD VDD RB0/INT0/FLT0/AN10 RB1/INT1/AN8 RB2/INT2/CANTX 44 43 42 41 40 39 38 37 36 35 34 RC6/TX/CK RC5/SDO RC4/SDI/SDA RD3/PSP3/C2INA RD2/PSP2/C2INB RD1/PSP1/C1INA RD0/PSP0/C1INB RC3/SCK/SCL RC2/CCP1 RC1/T1OSI RC0/T1OSO/T13CKI Pin Diagrams (Continued) MCLR/VPP/RE3 RA0/AN0 RA1/AN1 RA2/AN2/VREFRA3/AN3/VREF+ RA4/T0CKI RA5/AN4/SS/LVDIN VSS OSC1/CLKI/RA7 OSC2/CLKO/RA6 RC0/T1OSO/T13CKI RC1/T1OSI RC2/CCP1 RC3/SCK/SCL DS39613A-page 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 PIC18F2585/2680 28-pin SDIP, SOIC 28 27 26 25 24 23 22 21 20 19 18 17 16 15 Advance Information RB7/KBI3/PGD RB6/KBI2/PGC RB5/KBI1/PGM RB4/KBI0/AN9 RB3/CANRX RB2/INT2/CANTX RB1/INT1/AN8 RB0/INT0/AN10 VDD VSS RC7/RX/DT RC6/TX/CK RC5/SDO RC4/SDI/SDA 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, dsPIC, 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, dsPICDEM, dsPICDEM.net, ECONOMONITOR, FanSense, FlexROM, fuzzyLAB, InCircuit 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 DS39613A-page 5 WORLDWIDE SALES AND SERVICE AMERICAS China - Beijing Korea Corporate Office Microchip Technology Consulting (Shanghai) Co., Ltd., Beijing Liaison Office Unit 915 Bei Hai Wan Tai Bldg. No. 6 Chaoyangmen Beidajie Beijing, 100027, No. China Tel: 86-10-85282100 Fax: 86-10-85282104 Microchip Technology Korea 168-1, Youngbo Bldg. 3 Floor Samsung-Dong, Kangnam-Ku Seoul, Korea 135-882 Tel: 82-2-554-7200 Fax: 82-2-558-5932 or 82-2-558-5934 China - Chengdu Microchip Technology Singapore Pte Ltd. 200 Middle Road #07-02 Prime Centre Singapore, 188980 Tel: 65-6334-8870 Fax: 65-6334-8850 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 Atlanta 3780 Mansell Road, Suite 130 Alpharetta, GA 30022 Tel: 770-640-0034 Fax: 770-640-0307 2 Lan Drive, Suite 120 Westford, MA 01886 Tel: 978-692-3848 Fax: 978-692-3821 Microchip Technology Consulting (Shanghai) Co., Ltd., Chengdu Liaison Office Rm. 2401-2402, 24th Floor, Ming Xing Financial Tower No. 88 TIDU Street Chengdu 610016, China Tel: 86-28-86766200 Fax: 86-28-86766599 Chicago China - Fuzhou Boston 333 Pierce Road, Suite 180 Itasca, IL 60143 Tel: 630-285-0071 Fax: 630-285-0075 Dallas 4570 Westgrove Drive, Suite 160 Addison, TX 75001 Tel: 972-818-7423 Fax: 972-818-2924 Detroit Tri-Atria Office Building 32255 Northwestern Highway, Suite 190 Farmington Hills, MI 48334 Tel: 248-538-2250 Fax: 248-538-2260 Kokomo 2767 S. Albright Road Kokomo, IN 46902 Tel: 765-864-8360 Fax: 765-864-8387 Los Angeles 18201 Von Karman, Suite 1090 Irvine, CA 92612 Tel: 949-263-1888 Fax: 949-263-1338 Phoenix 2355 West Chandler Blvd. Chandler, AZ 85224-6199 Tel: 480-792-7966 Fax: 480-792-4338 San Jose Microchip Technology Inc. 2107 North First Street, Suite 590 San Jose, CA 95131 Tel: 408-436-7950 Fax: 408-436-7955 Toronto 6285 Northam Drive, Suite 108 Mississauga, Ontario L4V 1X5, Canada Tel: 905-673-0699 Fax: 905-673-6509 ASIA/PACIFIC 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 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 China - Hong Kong SAR 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 China - Shanghai Microchip Technology Consulting (Shanghai) Co., Ltd. Room 701, Bldg. B Far East International Plaza No. 317 Xian Xia Road Shanghai, 200051 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: 86-755-82901380 Fax: 86-755-8295-1393 China - Qingdao Rm. B505A, Fullhope Plaza, No. 12 Hong Kong Central Rd. Qingdao 266071, China Tel: 86-532-5027355 Fax: 86-532-5027205 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 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 Singapore 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 EUROPE Austria Microchip Technology Austria GmbH Durisolstrasse 2 A-4600 Wels Austria Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark Microchip Technology Nordic ApS Regus Business Centre Lautrup hoj 1-3 Ballerup DK-2750 Denmark Tel: 45-4420-9895 Fax: 45-4420-9910 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 Germany Microchip Technology GmbH Steinheilstrasse 10 D-85737 Ismaning, Germany Tel: 49-89-627-144-0 Fax: 49-89-627-144-44 Italy Microchip Technology SRL Via Quasimodo, 12 20025 Legnano (MI) Milan, Italy Tel: 39-0331-742611 Fax: 39-0331-466781 Netherlands Microchip Technology Netherlands P. A. De Biesbosch 14 NL-5152 SC Drunen, Netherlands Tel: 31-416-690399 Fax: 31-416-690340 United Kingdom Microchip Ltd. 505 Eskdale Road Winnersh Triangle Wokingham Berkshire, England RG41 5TU Tel: 44-118-921-5869 Fax: 44-118-921-5820 07/10/03 DS39613A-page 6 Advance Information 2003 Microchip Technology Inc.