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PDF 18F8680 Data sheet ( Hoja de datos )
| Número de pieza | 18F8680 | |
| Descripción | PIC18F8680 | |
| Fabricantes | Microchip Technology | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de 18F8680 (archivo pdf) en la parte inferior de esta página. Total 70 Páginas | ||
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PIC18F6585/8585/6680/8680
Data Sheet
64/68/80-Pin High-Performance,
64-Kbyte Enhanced Flash
Microcontrollers with ECAN Module
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2004 Microchip Technology Inc.
DS30491C
1 page  
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Pin Diagrams
64-Pin TQFP
PIC18F6585/8585/6680/8680
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RE1/WR
RE0/RD
RG0/CANTX1
RG1/CANTX2
RG2/CANRX
RG3
RG5/MCLR/VPP
RG4/P1D
VSS
VDD
RF7/SS
RF6/AN11/C1IN-
RF5/AN10/C1IN+/CVREF
RF4/AN9/C2IN-
RF3/AN8/C2IN+
RF2/AN7/C1OUT
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
1 48 RB0/INT0
2 47 RB1/INT1
3 46 RB2/INT2
4 45 RB3/INT3
5 44 RB4/KBI0
6 43 RB5/KBI1/PGM
7
8
PIC18F6X8X
42 RB6/KBI2/PGC
41 VSS
9 40 OSC2/CLKO/RA6
10 39 OSC1/CLKI
11 38 VDD
12 37 RB7/KBI3/PGD
13 36 RC5/SDO
14 35 RC4/SDI/SDA
15 34 RC3/SCK/SCL
16 33 RC2/CCP1/P1A
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
Note 1: CCP2 pin placement depends on CCP2MX setting.
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2004 Microchip Technology Inc.
DS30491C-page 3
5 Page 
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PIC18F6585/8585/6680/8680
1.0 DEVICE OVERVIEW
This document contains device specific information for
the following devices:
• PIC18F6585
• PIC18F6680
• PIC18F8585
• PIC18F8680
PIC18F6X8X devices are available in 64-pin TQFP and
68-pin PLCC packages. PIC18F8X8X devices are
available in the 80-pin TQFP package. They are
differentiated from each other in four ways:
1.
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3.
4.
Flash program memory (48 Kbytes for
PIC18FX585 devices, 64 Kbytes for
PIC18FX680)
A/D channels (12 for PIC18F6X8X devices,
16 for PIC18F8X8X)
I/O ports (7 on PIC18F6X8X devices, 9 on
PIC18F8X8X)
External program memory interface (present
only on PIC18F8X8X devices)
All other features for devices in the
PIC18F6585/8585/6680/8680 family are identical.
These are summarized in Table 1-1.
Block diagrams of the PIC18F6X8X and PIC18F8X8X
devices are provided in Figure 1-1 and Figure 1-2,
respectively. The pinouts for these device families are
listed in Table 1-2.
TABLE 1-1: PIC18F6585/8585/6680/8680 DEVICE FEATURES
Features
PIC18F6585
PIC18F6680
PIC18F8585
PIC18F8680
Operating Frequency
DC – 40 MHz
DC – 40 MHz
DC – 40 MHz
DC – 40 MHz
DC – 25 MHz w/EMA DC – 25 MHz w/EMA
Program Memory (Bytes)
48K 64K 48K (2 MB EMA) 64K (2 MB EMA)
Program Memory (Instructions)
24576
32768
24576
32768
Data Memory (Bytes)
3328
3328
3328
3328
Data EEPROM Memory (Bytes)
1024
1024
1024
1024
External Memory Interface
No
No
Yes
Yes
Interrupt Sources
29 29 29 29
I/O Ports
Ports A-G
Ports A-G
Ports A-H, J
Ports A-H, J
Timers
44 4 4
Capture/Compare/PWM Module
1
1
1
1
Enhanced Capture/Compare/PWM
1
1
1
1
Module
Serial Communications
Parallel Communications
MSSP,
MSSP,
Enhanced AUSART, Enhanced AUSART,
ECAN
ECAN
PSP
PSP
MSSP,
Enhanced AUSART,
ECAN
PSP(1)
MSSP,
Enhanced AUSART,
ECAN
PSP(1)
10-bit Analog-to-Digital Module
12 input channels 12 input channels 16 input channels 16 input channels
Resets (and Delays)
POR, BOR,
RESET Instruction,
Stack Full,
Stack Underflow
(PWRT, OST)
POR, BOR,
RESET Instruction,
Stack Full,
Stack Underflow
(PWRT, OST)
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
Yes
Yes
Programmable Brown-out Reset
Yes
Yes
Yes
Yes
Instruction Set
75 Instructions
75 Instructions
75 Instructions
75 Instructions
Package
64-pin TQFP,
68-pin PLCC
64-pin TQFP,
68-pin PLCC
80-pin TQFP
80-pin TQFP
wwwN.Doteat1a:ShPSePeits4oUnly.cavoamilable in Microcontroller mode.
2004 Microchip Technology Inc.
DS30491C-page 9
11 Page | ||
| Páginas | Total 70 Páginas | |
| PDF Descargar | [ Datasheet 18F8680.PDF ] | |
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