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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersPIC18LF452T-I/ML
PIC18LF452T-I/ML Image
Image may be representation.
See specifications for product details.

PIC18LF452T-I/ML - Microchip Technology

Manufacturer Part Number
PIC18LF452T-I/ML
Manufacturer
Microchip Technology
Allelco Part Number
32D-PIC18LF452T-I/ML
ECAD Model
Parts Description
IC MCU 8BIT 32KB FLASH 44QFN
Detailed Description
Package
44-VQFN Exposed Pad
Data sheet
PIC18Fxx2, xx8 Programming Specification.pdf
PIC18Fxx2 Datasheet.pdf
RoHs Status
ROHS3 Compliant
In stock: 4393

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Quantity

Specifications

PIC18LF452T-I/ML Tech Specifications
Microchip Technology - PIC18LF452T-I/ML technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - PIC18LF452T-I/ML

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 2V ~ 5.5V  
Supplier Device Package 44-QFN (8x8)  
Speed 40MHz  
Series PIC® 18F  
RAM Size 1.5K x 8  
Program Memory Type FLASH  
Program Memory Size 32KB (16K x 16)  
Peripherals Brown-out Detect/Reset, LVD, POR, PWM, WDT  
Package / Case 44-VQFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Oscillator Type External  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 34  
Mounting Type Surface Mount  
EEPROM Size 256 x 8  
Data Converters A/D 8x10b  
Core Size 8-Bit  
Core Processor PIC  
Connectivity I²C, SPI, UART/USART  
Base Product Number PIC18LF452  

Parts Introduction

Manufacturer Part Number

PIC18LF452T-I/ML

Manufacturer

Microchip Technology

Introduction

Microcontroller from PIC18F Series for high-performance embedded applications

Product Features and Performance

8-Bit Core Processor at 40MHz speed

I2C, SPI, UART/USART for connectivity

PWM, WDT, BOR, LVD, POR as peripherals

32KB Flash Program Memory

256-byte EEPROM

5KB RAM

8-channel 10-bit A/D converter

34 I/O pins for versatile interfacing

Product Advantages

High-speed core capable of 10 MIPS performance

Enhanced flash memory for reliable data storage

Flexible power management with a wide operating voltage range

Extended temperature range for industrial applications

Key Technical Parameters

40MHz Core Speed

32KB of Flash program memory

256-byte EEPROM

5KB RAM

2V to 5.5V supply voltage

External Oscillator support

Active Product Status

Quality and Safety Features

Brown-out Detect/Reset for power safety

Low Voltage Detection for stable operation

Programmable Watchdog Timer for system reliability

Compatibility

Compatible with various Microchip development tools

Interfacing with standard serial communication protocols

Supports multiple external components via I/Os

Application Areas

Industrial automation and control systems

Automotive electronics

Consumer electronics

Communication devices

Healthcare devices

Product Lifecycle

Currently Active

Non-discontinued with ongoing manufacturer support

Several Key Reasons to Choose This Product

Versatile use across a broad range of applications

Support for advanced communication protocols enhances inter-device connectivity

High processing speed enabling complex tasks execution

Extensive ecosystem and community support by Microchip Technology

Robust design suitable for demanding environments

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology PIC18LF452T-I/ML

Product Attribute PIC18LF452T-I/ML PIC18LF45K22-I/P PIC18LF45K40-I/ML PIC18LF4520-I/PT
Part Number PIC18LF452T-I/ML PIC18LF45K22-I/P PIC18LF45K40-I/ML PIC18LF4520-I/PT
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Supplier Device Package 44-QFN (8x8) 40-PDIP 44-QFN (8x8) 44-TQFP (10x10)
Program Memory Type FLASH FLASH FLASH FLASH
Data Converters A/D 8x10b A/D 30x10b A/D 35x10b; D/A 1x5b A/D 13x10b
Connectivity I²C, SPI, UART/USART I²C, SPI, UART/USART I²C, LINbus, SPI, UART/USART I²C, SPI, UART/USART
Package / Case 44-VQFN Exposed Pad 40-DIP (0.600", 15.24mm) 44-VQFN Exposed Pad 44-TQFP
Voltage - Supply (Vcc/Vdd) 2V ~ 5.5V 1.8V ~ 3.6V 1.8V ~ 3.6V 2V ~ 5.5V
Oscillator Type External Internal Internal Internal
RAM Size 1.5K x 8 1.5K x 8 2K x 8 1.5K x 8
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
EEPROM Size 256 x 8 256 x 8 256 x 8 256 x 8
Core Processor PIC PIC PIC PIC
Mounting Type Surface Mount Through Hole Surface Mount Surface Mount
Speed 40MHz 64MHz 64MHz 40MHz
Peripherals Brown-out Detect/Reset, LVD, POR, PWM, WDT Brown-out Detect/Reset, HLVD, POR, PWM, WDT Brown-out Detect/Reset, LVD, POR, PWM, WDT Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Series PIC® 18F PIC® XLP™ 18K PIC® XLP™ 18K PIC® 18F
Base Product Number PIC18LF452 PIC18LF45 PIC18LF45 PIC18LF4520
Package Tape & Reel (TR) Tube Tube Tray
Program Memory Size 32KB (16K x 16) 32KB (16K x 16) 32KB (16K x 16) 32KB (16K x 16)
Number of I/O 34 35 36 36
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)

PIC18LF452T-I/ML Datasheet PDF

Download PIC18LF452T-I/ML pdf datasheets and Microchip Technology documentation for PIC18LF452T-I/ML - Microchip Technology.

Datasheets
PIC18Fxx2, xx8 Programming Specification.pdf PIC18Fxx2 Datasheet.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Reel Design Update 07/May/2015.pdf
PCN Design/Specification
Plating 04/Jun/2013.pdf Wire Bond Chg Qual 19/Jul/2016.pdf
PCN Assembly/Origin
Mult Devices 24/May/2018.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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PIC18LF452T-I/ML Image

PIC18LF452T-I/ML

Microchip Technology
32D-PIC18LF452T-I/ML

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