Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

PIC18F4585EPTQTP Datasheet(PDF) 10 Page - Microchip Technology

Part # PIC18F4585EPTQTP
Description  28/40/44-Pin Enhanced Flash Microcontrollers with ECAN??Technology, 10-Bit A/D and nanoWatt Technology
Download  482 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

PIC18F4585EPTQTP Datasheet(HTML) 10 Page - Microchip Technology

Back Button PIC18F4585EPTQTP Datasheet HTML 6Page - Microchip Technology PIC18F4585EPTQTP Datasheet HTML 7Page - Microchip Technology PIC18F4585EPTQTP Datasheet HTML 8Page - Microchip Technology PIC18F4585EPTQTP Datasheet HTML 9Page - Microchip Technology PIC18F4585EPTQTP Datasheet HTML 10Page - Microchip Technology PIC18F4585EPTQTP Datasheet HTML 11Page - Microchip Technology PIC18F4585EPTQTP Datasheet HTML 12Page - Microchip Technology PIC18F4585EPTQTP Datasheet HTML 13Page - Microchip Technology PIC18F4585EPTQTP Datasheet HTML 14Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 482 page
background image
PIC18F2585/2680/4585/4680
DS39625C-page 8
Preliminary
© 2007 Microchip Technology Inc.
1.2
Other Special Features
• Memory Endurance: The Enhanced Flash cells
for both program memory and data EEPROM are
rated to last for many thousands of erase/write
cycles – up to 100,000 for program memory and
1,000,000 for EEPROM. Data retention without
refresh is conservatively estimated to be greater
than 40 years.
• Self-programmability: These devices can write
to their own program memory spaces under inter-
nal software control. By using a bootloader rou-
tine located in the protected Boot Block at the top
of program memory, it becomes possible to create
an application that can update itself in the field.
• Extended Instruction Set: The
PIC18F2585/2680/4585/4680 family introduces
an optional extension to the PIC18 instruction set,
which adds 8 new instructions and an Indexed
Addressing mode. This extension, enabled as a
device configuration option, has been specifically
designed to optimize re-entrant application code
originally developed in high-level languages, such
as C.
• Enhanced CCP1 module: In PWM mode, this
module provides 1, 2 or 4 modulated outputs for
controlling half-bridge and full-bridge drivers.
Other features include Auto-Shutdown, for
disabling PWM outputs on interrupt or other select
conditions and Auto-Restart, to reactivate outputs
once the condition has cleared.
• Enhanced Addressable USART: This serial
communication module is capable of standard
RS-232 operation and provides support for the LIN
bus protocol. Other enhancements include
automatic baud rate detection and a 16-bit Baud
Rate Generator for improved resolution. When the
microcontroller is using the internal oscillator
block, the EUSART provides stable operation for
applications that talk to the outside world without
using an external crystal (or its accompanying
power requirement).
• 10-bit A/D Converter: This module incorporates
programmable acquisition time, allowing for a
channel to be selected and a conversion to be
initiated without waiting for a sampling period and
thus, reduce code overhead.
• Extended Watchdog Timer (WDT): This
enhanced version incorporates a 16-bit prescaler,
allowing a time-out range from 4 ms to over
131 seconds, that is stable across operating
voltage and temperature.
1.3
Details on Individual Family
Members
Devices in the PIC18F2585/2680/4585/4680 family are
available in 28-pin (PIC18F2X8X) and 40/44-pin
(PIC18F4X8X) packages. Block diagrams for the two
groups are shown in Figure 1-1 and Figure 1-2.
The devices are differentiated from each other in six
ways:
1.
Flash
program
memory
(48
Kbytes
for
PIC18FX585
devices,
64
Kbytes
for
PIC18FX680).
2.
A/D channels (8 for PIC18F2X8X devices, 11 for
PIC18F4X8X devices).
3.
I/O ports (3 bidirectional ports and 1 input only
port on PIC18F2X8X devices, 5 bidirectional
ports on PIC18F4X8X devices).
4.
CCP1 and Enhanced CCP1 implementation
(PIC18F2X8X devices have 1 standard CCP1
module,
PIC18F4X8X
devices
have
one
standard CCP1 module and one ECCP1
module).
5.
Parallel
Slave
Port
(present
only
on
PIC18F4X8X devices).
6.
PIC18F4X8X devices provide two comparators.
All other features for devices in this family are identical.
These are summarized in Table 1-1.
The pinouts for all devices are listed in Table 1-2 and
Table 1-3.
Like all Microchip PIC18 devices, members of the
PIC18F2585/2680/4585/4680 family are available as
both standard and low-voltage devices. Standard
devices with Enhanced Flash memory, designated with
an “F” in the part number (such as PIC18F2585),
accommodate an operating VDD range of 4.2V to 5.5V.
Low-voltage parts, designated by “LF” (such as
PIC18LF2585), function over an extended VDD range
of 2.0V to 5.5V.


Similar Part No. - PIC18F4585EPTQTP

ManufacturerPart #DatasheetDescription
logo
Microchip Technology
PIC18F4585 MICROCHIP-PIC18F4585 Datasheet
9Mb / 484P
   Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
2004
PIC18F4585 MICROCHIP-PIC18F4585 Datasheet
8Mb / 482P
   Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
2007
PIC18F4585 MICROCHIP-PIC18F4585 Datasheet
383Kb / 14P
   PIC18F2585/2680/4585/4680 Rev. A1 Silicon Errata
10/05/07
PIC18F4585 MICROCHIP-PIC18F4585 Datasheet
5Mb / 482P
   28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
12/08/06
PIC18F4585 MICROCHIP-PIC18F4585 Datasheet
5Mb / 482P
   28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
12/08/06
More results

Similar Description - PIC18F4585EPTQTP

ManufacturerPart #DatasheetDescription
logo
Microchip Technology
PIC18F4685-E MICROCHIP-PIC18F4685-E Datasheet
5Mb / 484P
   28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
12/08/06
PIC18F2480 MICROCHIP-PIC18F2480_07 Datasheet
8Mb / 483P
   28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
2007
PIC18F4680-E MICROCHIP-PIC18F4680-E Datasheet
5Mb / 482P
   28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
12/08/06
PIC18F4680-I MICROCHIP-PIC18F4680-I Datasheet
5Mb / 482P
   28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
12/08/06
PIC18F2682 MICROCHIP-PIC18F2682 Datasheet
8Mb / 484P
   28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
2007
PIC18F4580 MICROCHIP-PIC18F4580 Datasheet
8Mb / 484P
   28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
2004
PIC18F2480 MICROCHIP-PIC18F2480_09 Datasheet
8Mb / 490P
   28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
2009
PIC18F2420 MICROCHIP-PIC18F2420 Datasheet
6Mb / 390P
   28/40/44-Pin Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology
2004
PIC18F2420 MICROCHIP-PIC18F2420_08 Datasheet
6Mb / 412P
   28/40/44-Pin Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology
2008
PIC18F2620-ISO MICROCHIP-PIC18F2620-ISO Datasheet
6Mb / 412P
   28/40/44-Pin Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology
01/02/08
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com