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PIC18F452-S2X-Regular
PIC18F452-T2X-FlipFlop2
PIC18F452-T3X-Regular
PIC18F452-T4X-Regular
PIC18F452-S2X-Regular
PIC18F452-T2X-FlipFlop2
PIC18F452-T3X-Regular
PIC18F452-T4X-Regular

PIC18F452

Status: Not Recommended for new designs.
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  PIC18FXX2 Datasheet:   PDF
This powerful 10 MIPS (100 nanosecond instruction execution) yet easy-to-program (only 77 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip's powerful PIC® architecture into an 40- or 44-pin package and is upwards compatible with the PIC16C5X, PIC12CXXX, PIC16CXX and PIC17CXX devices and thus providing a seamless migration path of software code to higher levels of hardware integration. The PIC18F452 features a 'C' compiler friendly development environment, 256 bytes of EEPROM, Self-programming, an ICD, 2 capture/compare/PWM functions, 8 channels of 10-bit Analog-to-Digital (A/D) converter, the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and Addressable Universal Asynchronous Receiver Transmitter (AUSART). All of these features make it ideal for manufacturing equipment, instrumentation and monitoring, data acquisition, power conditioning, environmental monitoring, telecom and consumer audio/video applications.
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Sampling Options
Programming Services

Product Features

    • 2 PWM 10-Bit
    • 40 MHz Max. Speed
    • Self-Programming
    • PSP
    • ICD

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Documentation

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Title
Document Category
DS Number
Document Id
PIC18FXX2 Datasheet Data Sheets DS39564 Download 3638d879-2b6b-4738-aa91-b371980322fd
PIC18FXX2 Rev. C0 Silicon/Data Sheet Errata Errata Download 77fc027a-4523-463c-be9b-f59cb6fff3b7
A FLASH Bootloader for PIC16 and PIC18 Devices Application Notes Download Link 20f3fd24-01aa-48d0-b8f6-69e657a78eb5
Dynamic Memory Allocation for the MPLAB® C18 C Compiler Application Notes Download Link 4a760f7e-21ec-4115-a29e-eeb2c16c039d
PIC18FXX2 Rev. B3/B4 Silicon/Data Sheet Errata Errata Download 555e22f3-4fc9-437b-a25b-f97b37ca0657
PIC18FXX2 Rev. B5 Silicon/Data Sheet Errata Errata Download a5cbafef-cbfa-40a0-91f9-593b70f9eb1a
PIC18FXX2 Rev. B2 Silicon/Data Sheet Errata Errata Download 95ac303c-f8e8-4e95-a2d5-4d69d80c910d
MPLAB IDE PICSTART Plus User's Guide User Guides Download f8e0344e-6705-4f61-925a-6d0ba8bd9c28
PIC18FXX2/XX8 Programming Specification Programming Specifications Download c9131a60-afaf-4dc2-a705-3bc4c697830c
MPLAB® Manual & Tutorial User Guides Download 64a84ad0-e8f6-40dc-a210-44d9603fdd95
Transition Socket Specification User Guides DS51194 Download a5404dec-15ff-40a3-a344-b7a2abee085d
PIC18XXXX MCU Family Product Overview Brochures Download 27c626bd-67f9-4bb2-91e0-dfe7e9978866
Implementing a PID Controller Using a PIC18 MCU (Japanese) Application Notes Download Link a1c07f5c-594f-4846-9579-f449df89a3a7
Data Encryption Routines for PIC18 Microcontrollers Application Notes Download Link b3604eda-b15d-4cf0-a268-e0e410a741fd
8-bit PIC® Microcontroller Solutions Brochures 30009630 Download f590f0c6-e9e8-4acd-9712-494f7156f786
PIC18FXX2 Rev. C1 Silicon/Data Sheet Errata Errata Download 75e4ae28-8c64-4b6e-b4bb-28830c9a7c36
AN1066 XX - MiWi Wireless Networking Protocol Stack Legacy Collaterals Download Link 8bf5f116-bcb7-48c7-8cb9-5dbe8a510a65
Emulating Data EEPROM for PIC18 and PIC24 MCUs and dsPIC33 DSCs Application Notes Download Link 4349e252-915a-48ef-ab57-4ca333979da8
Timer1 Module Data Sheet Errata Errata DS80329 Download b97065f7-bc7a-4dd0-bd23-2ff879409a75
AN1204 - Microchip MiWi P2P Wireless Protocol Legacy Collaterals Download 45f32b8b-1243-40e7-8004-8720fe55b88d
AN1229 - Class B Safety Software Library for PIC MCUs and dsPIC DSCs Legacy Collaterals Download 53fb3cf8-76b1-45cd-9b3b-0f03acb1ca22
PIC Microcontroller Compiled Tips 'n Tricks Guide Supporting Collateral Download a7615a22-4708-46fe-9388-7269fb2f50ea
MPLAB® X IDE Product Overview Brochures 51984 Download dc71971c-5914-4768-852e-af90a3850bba

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MPLAB® PICkit™ 5 In-Circuit Debugger

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MPLAB® ICE 4 In-Circuit Emulator, Programmer and Debugger

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MPLAB® ICD 4 In-Circuit Debugger

The MPLAB® ICD 4 In-Circuit Debugger/Programmer is Microchip’s fastest, cost-effective debugging and programming tool for PIC® Microcontrollers (MCUs), Microprocessors (MPUs) and dsPIC® Digital Signal Controllers (DSCs).

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MPLAB® PICkit™ 4 In-Circuit Debugger

The MPLAB® PICkit™ 4 In-Circuit Debugger/Programmer allows fast and easy debugging and programming of PIC®, dsPIC® , AVR, SAM and CEC flash microcontrollers and microprocessors.

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MPLAB PM3 UNIVERSAL DEVICE PROGRAMMER

The MPLAB. PM3 Universal Device Programmer operates with a PC or as a stand-alone unit, and programs Microchips entire line of PICmicro.devices as well as the latest dsPIC30F DSC devices.

  • Socket: AC164301 PartNo: pic18f452 (40P)
  • Socket: AC164301 PartNo: pic18f452 (44P)
  • Socket: AC164322 PartNo: pic18f452 (44ML)
  • Socket: AC164309 PartNo: pic18f452 (44L)
  • Socket: AC164305 PartNo: pic18f452 (44PT)
  • Socket: AC164301 PartNo: pic18f452 (44P)
  • Socket: AC164301 PartNo: pic18f452 (40P)
  • Socket: AC164305 PartNo: pic18f452 (44PT)
PG164150

MPLAB® PICkit™ 5 In-Circuit Debugger

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MPLAB® ICD 5 In-Circuit Debugger/Programmer

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MPLAB® ICE 4 In-Circuit Emulator, Programmer and Debugger

DV164045

MPLAB® ICD 4 In-Circuit Debugger

The MPLAB® ICD 4 In-Circuit Debugger/Programmer is Microchip’s fastest, cost-effective debugging and programming tool for PIC® Microcontrollers (MCUs), Microprocessors (MPUs) and dsPIC® Digital Signal Controllers (DSCs).

PG164140

MPLAB® PICkit™ 4 In-Circuit Debugger

The MPLAB® PICkit™ 4 In-Circuit Debugger/Programmer allows fast and easy debugging and programming of PIC®, dsPIC® , AVR, SAM and CEC flash microcontrollers and microprocessors.

SW500090

SOFTLOG SEC-DS SECURE PROGRAMMING UPGRADE FOR ICP2 PROGRAMMERS

The Softlog SEC-DS Secure Programming Upgrade is a "Secure Programming" extension for the ICP2 and ICP2(HC) progra
SW500091

SOFTLOG SEC4CH-DS SECURE PROGRAMMING UPGRADE FOR ICP2GANG PROGRAMMERS

The Softlog SEC4CH-DS Secure Programming Upgrade is a "Secure Programming" extension for the ICP2GANG programmer.
TPG100001-G3

SOFTLOG ICP2(G3) ICSP PRODUCTION PROGRAMMER

The ICP2(G3) Production Quality In-Circuit Programmer is a cost-effective programmer that operates with a PC or as a standalone unit. It programs 8-bit PIC® / AVR® MCUs and Serial EEPROMs & Flash ICs.
TPG100002-G3

SOFTLOG ICP2(G3)-DP ICSP PRODUCTION PROGRAMMER

The ICP2(G3)-DP Production Quality In-Circuit Programmer is a cost-effective programmer that operates with a PC or as a standalone unit. It programs 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs and Serial EEPROMs & Flash ICs.
TPG100004-G3

SOFTLOG ICP2GANG(G3)-DP 4-CHANNEL PRODUCTION GANG PROGRAMMER

The ICP2GANG(G3)-DP Production Quality In-Circuit 4-channel (expandable to 64 channels) GANG programmer is a cost-effective programmer that operates with a PC or as a standalone unit and simultaneously programs 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs, and serial EEPROMs & Flash ICs.
TPG100005-G3

SOFTLOG ICP2GANG(G3) 4-CHANNEL PRODUCTION GANG PROGRAMMER

The ICP2GANG(G3) Production Quality In-Circuit 4-Channel (expandable to 64 channels) GANG programmer is a cost-effective programmer that operates with a PC or as a standalone unit and simultaneously programs 8-bit PIC® & AVR® MCUs and serial EEPROMs & Flash ICs.
TPG100006-G3

SOFTLOG ICP2GANG(G3)-DS ICSP SECURE PRODUCTION GANG PROGRAMMER

The ICP2GANG(G3)-DS Production Quality ICSP Secure GANG Programmer is a 4-channel in-circuit programmer (expandable up to 64 channels) that operates with a PC or as a standalone unit and simultaneously programs 8-bit PIC® & AVR® MCUs and serial EEPROMs & Flash ICs.
TPG100007-G3

SOFTLOG ICP2(G3)-DS ICSP SECURE PRODUCTION GANG PROGRAMMER

The ICP2(G3)-DS Production Quality Secure Programmer is an in-circuit programmer that operates with a PC or as a standalone unit, and programs 8-bit PIC® & AVR® MCUs and serial EEPROMs & Flash ICs.
TPG100008

SOFTLOG ICP2(HC) PRODUCTION QUALITY IN-CIRCUIT HIGH CURRENT PROGRAMMER

The Softlog ICP2(HC) Production Quality In-Circuit High Current Programmer is a cost-effective programmer that operates with a PC or as a standalone unit.
TPG100009-G3

SOFTLOG ICP2PORT(G3) PORTABLE IN-CIRCUIT PRODUCTION PROGRAMMER

A member of the ICP(G3) family of high-speed, production-grade in-circuit programmers. This compact, battery-powered device supports up to six different programming environments, making it an ideal, low-cost solution for field upgrades. ICP2PORT(G3) programs Microchip 8-bit PIC® & AVR® MCUs and Serial EEPROMs & Flash ICs.
TPG100010-G3

SOFTLOG ICP2PORT(G3)-P PORTABLE IN-CIRCUIT PRODUCTION PROGRAMMER

A member of the ICP(G3) family of high-speed, production-grade in-circuit programmers. This compact, battery-powered device supports up to six different programming environments, making it an ideal, low-cost solution for field upgrades. ICP2PORT(G3)-P programs Microchip 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs and Serial EEPROMs & Flash ICs.
TPG100011-G3

SOFTLOG ICP2PORT(G3)-PX PORTABLE IN-CIRCUIT PRODUCTION PROGRAMMER

A member of the ICP(G3) family of high-speed, production-grade in-circuit programmers. This compact, battery-powered device supports up to six different programming environments, making it an ideal, low-cost solution for field upgrades. ICP2PORT(G3)-PX programs Microchip 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs, 32-bit AVR, PIC & ARM Cortex M0/0+/23/3/4/7 MCUs and Serial EEPROMs & Flash ICs.

TPG100012-G3

SOFTLOG ICP2(G3)-DPX ICSP PRODUCTION PROGRAMMER (PIC32MZ-COMPATIBLE)

The ICP2(G3)-DPX Production Quality In-Circuit Programmer is a cost-effective programmer that operates with a PC or as a standalone unit. It programs 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs, 32-bit AVR, PIC & ARM Cortex M0/0+/23/3/4/7 MCUs and Serial EEPROMs & Flash ICs.

TPG100013-G3

SOFTLOG ICP2GANG(G3)-DPX ICSP 4-CHANNEL GANG PROGRAMMER (PIC32MZ-COMPATIBLE)

The ICP2GANG(G3)-DPX Production Quality In-Circuit 4-channel (expandable to 64 channels) GANG programmer is a cost-effective programmer that operates with a PC or as a standalone unit and simultaneously programs 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs, 32-bit AVR, PIC & ARM Cortex M0/0+/23/3/4/7 MCUs and Serial EEPROMs & Flash ICs.

TPG100015-G3

SOFTLOG ICP2-COMBO(G3)-DPX-8 8-CHANNEL GANG PROGRAMMER (PIC32MZ-COMPATIBLE)

The ICP2COMBO(G3)-DPX-8 Production Quality In-Circuit (ICSP) 8-channel (expandable up to 64 channels) GANG Programmer is a cost-effective programmer that operates with a PC or as a standalone unit and simultaneously programs 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs, 32-bit AVR, PIC & ARM Cortex M0/0+/23/3/4/7 MCUs and Serial EEPROMs & Flash ICs.

TPG100016-G3

SOFTLOG ICP2COMBO(G3) 12-CHANNEL GANG PROGRAMMER

The ICP2COMBO(G3)-12 Production Quality In-Circuit (ICSP) 12-channel (expandable up to 60 channels) GANG Programmer is a cost-effective programmer that operates with a PC or as a standalone unit and simultaneously programs 8-bit PIC® & AVR® MCUs and serial EEPROMs & Flash ICs.
TPG100017-G3

SOFTLOG ICP2COMBO(G3) 8-CHANNEL GANG PROGRAMMER

The ICP2COMBO(G3)-8 Production Quality In-Circuit (ICSP) 8-channel (expandable up to 64 channels) GANG Programmer is a cost-effective programmer that operates with a PC or as a standalone unit and simultaneously programs 8-bit PIC® & AVR® MCUs and serial EEPROMs & Flash ICs.
TPG100014-G3

SOFTLOG ICP2COMBO(G3)-DPX-12 12-CHANNEL GANG PROGRAMMER (PIC32MZ-COMPATIBLE)

The ICP2COMBO(G3)-DPX-12 Production Quality In-Circuit (ICSP) 12-channel (expandable up to 60 channels) GANG Programmer is a cost-effective programmer that operates with a PC or as a standalone unit and simultaneously programs 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs, 32-bit AVR, PIC & ARM Cortex M0/0+/23/3/4/7 MCUs and Serial EEPROMs & Flash ICs.

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Web Purchaseable
Nompc
PIC18F452-E/L e3
Not Applicable
2.3755 3.703704 44 PLCC 16.6x16.6x4.4mm Matte Tin TRUE FALSE
PIC18F452-E/ML e3
Not Applicable
0.1884 0.288889 44 QFN 8x8x0.9mm Matte Tin TRUE FALSE
PIC18F452-E/P e3
Not Applicable
6.5 10.6 40 PDIP .600in Matte Tin TRUE FALSE
PIC18F452-E/PT e3
Not Applicable
0.2733 1.1875 44 TQFP 10x10x1mm Matte Tin TRUE FALSE
PIC18F452-I/L e3
Not Applicable
2.3755 3.703704 44 PLCC 16.6x16.6x4.4mm Matte Tin TRUE FALSE
PIC18F452-I/LVAO e3
Not Applicable
2.3755 3.703704 44 PLCC 16.6x16.6x4.4mm Matte Tin TRUE FALSE
PIC18F452-I/ML e3
Not Applicable
0.1884 0.288889 44 QFN 8x8x0.9mm Matte Tin TRUE FALSE
PIC18F452-I/P e3
Not Applicable
6.5 10.6 40 PDIP .600in Matte Tin TRUE FALSE
PIC18F452-I/PT e3
Not Applicable
0.2733 1.1875 44 TQFP 10x10x1mm Matte Tin TRUE FALSE
PIC18F452-I/PTVAO e3
Not Applicable
0.2733 1.1875 44 TQFP 10x10x1mm Matte Tin TRUE FALSE
PIC18F452T-I/L e3
Not Applicable
2.3755 3.4 44 PLCC 16.6x16.6x4.4mm Matte Tin TRUE FALSE
PIC18F452T-I/PT e3
Not Applicable
0.2733 0.748333 44 TQFP 10x10x1mm Matte Tin TRUE FALSE
PIC18F452T-I/PTVAO e3
Not Applicable
0.2733 0.748333 44 TQFP 10x10x1mm Matte Tin