Microchip Technology PIC18C 8 Series Manuale utente

2000 Microchip Technology Inc. Advanced Information DS30475A-page 1

High Performance RISC CPU:

• C-compiler optimized architecture instruction set

• Linear program memory addressing to 32 Kbytes

• Linear data memory addressing to 4 Kbytes

• Up to 10 MIPS operation:

- DC - 40 MHz clock input

- 4 MHz - 10 MHz osc./clock input with PLL active

• 16-bit wide instructions, 8-bit wide data path

• Priority levels for interrupts

• 8 x 8 Single Cycle Hardware Multiplier

Peripheral Features:

• High current sink/source 25 mA/25 mA

• Up to 76 I/O with individual direction control

• Four external interrupt pins

•Timer0module: 8-bit/16-bit timer/counter with

8-bit programmable prescaler

•Timer1module: 16-bit timer/counter

•Timer2module: 8-bit timer/counter with 8-bit

period register (time base for PWM)

•Timer3module: 16-bit timer/counter

• Secondary oscillator clock option - Timer1/Timer3

• Two Capture/Compare/PWM (CCP) modules

CCP pins can be configured as:

- Capture input: 16-bit, max resolution 6.25 ns

- Compare is 16-bit, max resolution 100 ns (TCY)

- PWM output: PWM resolution is 1- to 10-bit.

Max. PWM freq. @:8-bit resolution = 156 kHz

10-bit resolution = 39 kHz

• Master Synchronous Serial Port (MSSP) with two

modes of operation:

- 3-wire SPI™ (Supports all 4 SPI modes)

-I

2C™ Master and Slave mode

• Addressable USART module: Supports Interrupt

on Address bit

Advanced Analog Features:

• 10-bit Analog-to-Digital Converter module (A/D)

with:

- Fast sampling rate

- Conversion available during SLEEP

- DNL = ±1 LSb, INL = ±1 LSb

- Up to 16 channels available

• Analog Comparator Module:

- 2 Comparators

- Programmable input and output multiplexing

• Comparator Voltage Reference Module

• Programmable Low Voltage Detection (LVD)

module

- Supports interrupt on low voltage detection

• Programmable Brown-out Reset (BOR)

CAN BUS Module Features:

• Message bit rates up to 1 Mbps

• Conforms to CAN 2.0B ACTIVE Spec with:

- 29-bit Identifier Fields

- 8 byte message length

• 3 Transmit Message Buffers with prioritization

• 2 Receive Message Buffers

• 6 full 29-bit Acceptance Filters

• Prioritization of Acceptance Filters

• Multiple Receive Buffers for High Priority

Messages to prevent loss due to overflow

• Advanced Error Management Features

Special Microcontroller Features:

• Power-on Reset (POR), Power-up Timer (PWRT),

and Oscillator Start-up Timer (OST)

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

oscillator

• Programmable code protection

• Power saving SLEEP mode

• Selectable oscillator options, including:

- 4X Phase Lock Loop (of primary oscillator)

- Secondary Oscillator (32 kHz) clock input

• In-Circuit Serial Programming (ICSP™) via two pins

CMOS Technology:

• Low power, high speed EPROM technology

• Fully static design

• Wide operating voltage range (2.5V to 5.5V)

• Industrial and Extended temperature ranges

• Low power consumption

Device

Program Memory

On-Chip

RAM

(bytes)

On-Chip Off-Chip

EPROM

(bytes)

# Single

Word

Instructions

Maximum

Addressing

(bytes)

PIC18C658 32 K 16384 N/A 1536

PIC18C858 32 K 16384 N/A 1536

PIC18CXX8

High-Performance Microcontrollers with CAN Module

PIC18CXX8

DS30475A-page 2 Advanced Information 2000 Microchip Technology Inc.

Pin Diagrams

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

RE2/CS

RE3

RE4

RE5

RE6

RE7/CCP2

RD0/PSP0

RD1/PSP1

RD2/PSP2

RD3/PSP3

RD4/PSP4

RD5/PSP5

RD6/PSP6

RD7/PSP7

RE1/WR

RE0/RD

RG0/CANTX1

RG1/CANTX2

RG2/CANRX

RG3

MCLR/VPP

RG4

VSS

VDD

RF7

RF6/AN11

RF5/AN10/CVREF

RF4/AN9

RF3/AN8

RF2/AN7/C1OUT

RB0/INT0

RB1/INT1

RB2/INT2

RB3/INT3

RB4

RB5

RB6

VSS

OSC2/CLKO/RA6

OSC1/CLKI

VDD

RB7

RC4/SDI/SDA

RC3/SCK/SCL

RC2/CCP1

RF0/AN5

RF1/AN6/C2OUT

RA3/AN3/V

REF

RA2/AN2/V

REF

RA1/AN1

RA0/AN0

RA4/T0CKI

RA5/SS/AN4/LVDIN

RC1/T1OSI

RC0/T1OSO/T13CKI

RC7/RX/DT

RC6/TX/CK

RC5/SDO

64-Pin TQFP

PIC18C658

2000 Microchip Technology Inc. Advanced Information DS30475A-page 3

PIC18CXX8

Pin Diagrams (Cont.’d)

9 8 7 6 5 4 3 2 1 6867666564636261

2728 2930 3132 33 34 35 36 37 38 39 40 41 42 43

RB0/INT0

RB1/INT1

RB2/INT2

RB3/INT3

RB4

RB5

RB6

VSS

OSC1/CLKI

VDD

RB7

RC4/SDI/SDA

RC3/SCK/SCL

RC2/CCP1

RE1/WR

RE0/RD

RG0/CANTX1

RG1/CANTX2

RG2/CANRX

RG3

MCLR/VPP

RG4

VSS

VDD

RF7

RF6/AN11

RF5/AN10/CVREF

RF4/AN9

RF3/AN8

RF2/AN7/C1OUT

RE2/CS

RE3

RE4

RE5

RE6

RE7/CCP2

RD0/PSP0

RD1/PSP1

RD2/PSP2

RD3/PSP3

RD4/PSP4

RD5/PSP5

RD6/PSP6

RD7/PSP7

RF1/AN6/C2OUT

RF0/AN5

RA3/AN3/V

REF

RA2/AN2/V

REF

RA1/AN1

RA0/AN0

RA4/T0CKI

RA5/SS/AN4/LVDIN

RC1/T1OSI

RC0/T1OSO/T13CKI

RC7/RX/DT

RC6/TX/CK

RC5/SDO

OSC2/CLKO/RA6

68-Pin PLCC

PIC18C658

PIC18CXX8

DS30475A-page 4 Advanced Information 2000 Microchip Technology Inc.

Pin Diagrams (Cont.’d)

64 63 62 61

21 22 23 24 25 26 27 28 29 30 31 32

RE2/CS

RE3

RE4

RE5

RE6

RE7/CCP2

RD0/PSP0

RD1/PSP1

RD2/PSP2

RD3/PSP3

RD4/PSP4

RD5/PSP5

RD6/PSP6

RD7/PSP7

RE1/WR

RE0/RD

RG0/CANTX1

RG1/CANTX2

RG2/CANRX

RG3

MCLR/VPP

RG4

VSS

VDD

RF7

RF6/AN11

RF5/AN10/CVREF

RF4/AN9

RF3/AN8

RF2/AN7/C1OUT

RB0/INT0

RB1/INT1

RB2/INT2

RB3/INT3

RB4

RB5

RB6

VSS

OSC2/CLKO/RA6

OSC1/CLKI

VDD

RB7

RC4/SDI/SDA

RC3/SCK/SCL

RC2/CCP1

RF0/AN5

RF1/AN6/C2OUT

RA3/AN3/V

REF

RA2/AN2/V

REF

RA1/AN1

RA0/AN0

RA4/T0CKI

RA5/SS/AN4/LVDIN

RC1/T1OSI

RC0/T1OSO/T13CKI

RC7/RX/DT

RC6/TX/CK

RC5/SDO

RJ0

RJ1

RH1

RH0

RH2

RH3

RH7/AN15

RH6/AN14

RH5/AN13

RH4/AN12

RK1

RK0

RK3

RK2

RJ2

RJ3

33 34 35 36 38

68 67 66 6572 71 70 6974 73

78 77 76 75

80-Pin TQFP

PIC18C858

2000 Microchip Technology Inc. Advanced Information DS30475A-page 5

PIC18CXX8

Pin Diagrams (Cont.’d)

26 60

5352

4948

4746

987654321

32 33 3435 36 37 38 39 40 41 42 43

RB0/INT0

RB1/INT1

RB2/INT2

RB3/INT3

RB4

RB5

RB6

VSS

OSC1/CLKI

VDD

RB7

RC4/SDI/SDA

RC3/SCK/SCL

RC2/CCP1

RE1/WR

RE0/RD

RG0/CANTX1

RG1/CANTX2

RG2/CANRX

RG3

MCLR/VPP

RG4

VSS

VDD

RF7

RF6/AN11

RF5/AN10/CVREF

RF4/AN9

RF3/AN8

RF2/AN7/C1OUT

RE2/CS

RE3

RE4

RE5

RE6

RE7/CCP2

RD0/PSP0

RD1/PSP1

RD2/PSP2

RD3/PSP3

RD4/PSP4

RD5/PSP5

RD6/PSP6

RD7/PSP7

RF1/AN6/C2OUT

RF0/AN5

RA3/AN3/V

REF

RA2/AN2/V

REF

RA1/AN1

RA0/AN0

RA4/T0CKI

RA5/SS/AN4/LVDIN

RC1/T1OSI

RC0/T1OSO/T13CKI

RC7/RX/DT

RC6/TX/CK

RC5/SDO

RJ2

RJ3

RJ0

RJ1

RK0

RK1

RK3

RK2

RH1

RH0

RH2

RH3

RH5/AN13

RH4/AN12

RH7/AN15

RH6/AN14

797877

83 8281

84 75

OSC2/CLKO/RA6

84-Pin PLCC

PIC18C858

PIC18CXX8

DS30475A-page 6 Advanced Information 2000 Microchip Technology Inc.

Table of Contents

1.0 Device Overview .......................................................................................................................................................................... 9

2.0 Oscillator Configurations ............................................................................................................................................................ 21

3.0 Reset.......................................................................................................................................................................................... 29

4.0 Memory Organization................................................................................................................................................................. 41

5.0 Table Reads/Table Writes.......................................................................................................................................................... 65

6.0 8 X 8 Hardware Multiplier........................................................................................................................................................... 71

7.0 Interrupts.................................................................................................................................................................................... 75

8.0 I/O Ports ..................................................................................................................................................................................... 89

9.0 Parallel Slave Port.................................................................................................................................................................... 109

10.0 Timer0 Module ......................................................................................................................................................................... 113

11.0 Timer1 Module ......................................................................................................................................................................... 117

12.0 Timer2 Module ......................................................................................................................................................................... 121

13.0 Timer3 Module ......................................................................................................................................................................... 123

14.0 Capture/Compare/PWM (CCP) Modules ................................................................................................................................. 127

15.0 Master Synchronous Serial Port (MSSP) Module .................................................................................................................... 135

16.0 Addressable Universal Synchronous Asynchronous Receiver Transmitter (USART).............................................................. 167

17.0 CAN Module............................................................................................................................................................................. 183

18.0 10-bit Analog-to-Digital Converter (A/D) Module...................................................................................................................... 227

19.0 Comparator Module.................................................................................................................................................................. 237

20.0 Comparator Voltage Reference Module................................................................................................................................... 243

21.0 Low Voltage Detect .................................................................................................................................................................. 247

22.0 Special Features of the CPU.................................................................................................................................................... 251

23.0 Instruction Set Summary.......................................................................................................................................................... 261

24.0 Development Support............................................................................................................................................................... 305

25.0 Electrical Characteristics.......................................................................................................................................................... 311

26.0 DC and AC Characteristics Graphs and Tables....................................................................................................................... 341

27.0 Packaging Information.............................................................................................................................................................. 343

Appendix A: Data Sheet Revision History...................................................................................................................................... 349

Appendix B: Device Differences..................................................................................................................................................... 349

Appendix C: Device Migrations ...................................................................................................................................................... 350

Appendix D: Migrating from other PICmicro Devices..................................................................................................................... 350

Appendix E: Development Tool Version Requirements................................................................................................................. 351

Index .................................................................................................................................................................................................. 353

On-Line Support................................................................................................................................................................................. 361

Reader Response.............................................................................................................................................................................. 362

PIC18CXX8 Product Identification System ........................................................................................................................................ 363

2000 Microchip Technology Inc. Advanced Information DS30475A-page 7

PIC18CXX8

TO OUR VALUED CUSTOMERS

It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Micro-

chip 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 docerrors@mail.microchip.com 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 lit-

erature number) you are using.

Customer Notification System

PIC18CXX8

DS30475A-page 8 Advanced Information 2000 Microchip Technology Inc.

NOTES:

2000 Microchip Technology Inc. Advanced Information DS30475A-page 9

PIC18CXX8

1.0 DEVICE OVERVIEW

This document contains device specific information for

the following three devices:

1. PIC18C658

2. PIC18C858

The PIC18C658 is available in64-pin TQFP and 68-pin

PLCC packages. The PIC18C858 is available in 80-pin

TQFP and 84-pin PLCC packages.

An overview of features is shown in Table 1-1.

The following two figures are device block diagrams

sorted by pin count; 64/68-pin for Figure 1-1 and

80/84-pin for Figure 1-2. The 64/68-pin and 80/84-pin

pinouts are listed in Table 1-2.

TABLE 1-1: DEVICE FEATURES

Features PIC18C658 PIC18C858

Operating Frequency DC - 40 MHz DC - 40 MHz

Program Memory Internal Bytes 32 K 32 K

# of Single word

Instructions 16384 16384

Data Memory (Bytes) 1536 1536

Interrupt sources 21 21

I/O Ports Ports A –G Ports A –H, J, K

Timers 4 4

Capture/Compare/PWM modules 2 2

Serial Communications MSSP, CAN

Addressable USART MSSP, CAN

Addressable USART

Parallel Communications PSP PSP

10-bit Analog-to-Digital Module 12 input channels 16 input channels

Analog Comparators 2 2

RESETS (and Delays)

POR, BOR,

RESET Instruction, Stack Full,

Stack Underflow

(PWRT, OST)

POR, BOR,

RESET Instruction, Stack Full,

Stack Underflow

(PWRT, OST)

Programmable Low Voltage Detect Yes Yes

Programmable Brown-out Reset Yes Yes

CAN Module Yes Yes

In-Circuit Serial Programming (ICSP™)YesYes

Instruction Set 75 Instructions 75 Instructions

Packages

64-pin TQFP

68-pin CERQUAD

(Windowed)

68-pin PLCC

80-pin TQFP

84-pin CERQUAD

(Windowed)

84-pin PLCC

PIC18CXX8

DS30475A-page 10 Advanced Information 2000 Microchip Technology Inc.

FIGURE 1-1: PIC18C658 BLOCK DIAGRAM

Power-up

Timer

Oscillator

Start-up Timer

Power-on

Reset

Watchdog

Timer

Instruction

Decode &

Control

OSC1/CLKI

OSC2/CLKO

MCLR VDD, VSS

PORTA

PORTB

PORTC

RA4/T0CKI

RA5/AN4/SS/LVDIN

RB0/INT0

RB7:RB4

RC0/T1OSO/T13CKI

RC1/T1OSI

RC2/CCP1

RC3/SCK/SCL

RC4/SDI/SDA

RC5/SDO

RC6/TX/CK

RC7/RX/DT

Brown-out

Reset

USART

Comparator Synchronous

BOR Timer1 Timer2

Serial Port

RA3/AN3/VREF+

RA2/AN2/VREF-

RA1/AN1

RA0/AN0

CAN Module

Timing

Generation

10-bit

ADC

RB1/INT1

Data Latch

Data RAM

( 1.5 K )

AddressLatch

Address<12>

Bank0, F

BSR FSR0

FSR1

FSR2

inc/dec

logic

Decode

412 4

PCH PCL

PCLATH

31 Level Stack

Program Counter

PRODLPRODH

8 x 8 Multiply

WREG

BITOP 8

ALU<8>

Address Latch

Program Memory

(32 Kbytes)

Data Latch

Table Pointer<21>

inc/dec logic

21 8

Data Bus<8>

TABLELATCH

ROMLATCH

Timer3

PORTD

RD7/PSP7:RD0/PSP0

CCP2

RB2/INT2

RB3/INT3

PCLATU

PCU

Precision

Reference

Bandgap

PORTE

PORTF

RF6/AN11:RF0/AN5

PORTG RG0/CANTX1

RG1/CANTX2

RG2/CANRX

RG3

RG4

Timer0

CCP1

RF7

RE6

RE7/CCP2

RE5

RE4

RE3

RE2/CS

RE0/RD

RE1/WR

LVD

RA6

Questo manuale è adatto per i seguenti modelli

Indice

Altri manuali Microchip Technology Microcontrollore

Microchip Technology

Microchip Technology STK600 Manuale utente

Microchip Technology

Microchip Technology SAM E54 Xplained Pro Manuale utente

Microchip Technology

Microchip Technology DSPICDEM MCHV Manuale utente

Microchip Technology

Microchip Technology PIC32MZ Manuale utente

Microchip Technology

Microchip Technology MPLAB Manuale utente

Microchip Technology

Microchip Technology PIC16F87X Manuale utente

Microchip Technology

Microchip Technology AR1100 Manuale utente

Microchip Technology

Microchip Technology MCP1630 NiMH Manuale utente

Microchip Technology

Microchip Technology SAMA5D27 Manuale utente

Microchip Technology

Microchip Technology EVB-LAN9254-DIGIO Manuale utente

Microchip Technology

Microchip Technology PD-9501-5GCO/DC Guida alla risoluzione dei problemi

Microchip Technology

Microchip Technology ATWINC3400 Manuale utente

Microchip Technology

Microchip Technology Microsemi Hello FPGA Libero Design Manuale utente

Microchip Technology

Microchip Technology STK600 Manuale utente

Microchip Technology

Microchip Technology PIC16F716 Manuale utente

Microchip Technology

Microchip Technology XLP Manuale utente

Microchip Technology

Microchip Technology PIC32MX5XX Manuale utente

Microchip Technology

Microchip Technology MCP1630V Manuale utente

Microchip Technology

Microchip Technology PIC16C62B Manuale utente

Microchip Technology

Microchip Technology STK600 Manuale utente

Microchip Technology

Microchip Technology dsPIC33E USB Manuale utente

Microchip Technology

Microchip Technology STK600 Manuale utente

Microchip Technology

Microchip Technology SAM L11 Xplained Pro Manuale utente

Microchip Technology

Microchip Technology DM182017-4 Manuale utente

Manuali Microcontrollore popolari di altre marche

AMS

AMS AS7261 Demo Kit Manuale utente

Novatek

Novatek NT6861 Manuale utente

Espressif Systems

Espressif Systems ESP8266 SDK Guida all'installazione

Nuvoton

Nuvoton ISD61S00 ChipCorder Guida

STMicrolectronics

STMicrolectronics ST7 Assembler Linker Manuale utente

Texas Instruments

Texas Instruments Chipcon CC2420DK Manuale utente

Lantronix

Lantronix Intrinsyc Open-Q 865XR SOM Manuale utente

NEC

NEC 78GK0S/K 1+ Series Istruzioni per l'installazione e il funzionamento

Mikroe

Mikroe SEMITECH N-PLC Click Istruzioni per l'installazione e il funzionamento

Intel

Intel Agilex Manuale utente

Cypress

Cypress CY4607 HX2VL Manuale utente

DIGITAL-LOGIC

DIGITAL-LOGIC MICROSPACE Manuale utente

Texas Instruments

Texas Instruments TMS320F2837 D Series Manuale utente

CYPRES

CYPRES CY14NVSRAMKIT-001 Manuale utente

Texas Instruments

Texas Instruments INA-DUAL-2AMP-EVM Manuale utente

Espressif Systems

Espressif Systems ESP8266EX Istruzioni operative

Abov

Abov AC33M8128L Manuale utente

Laird

Laird BL654PA Manuale utente