English

All Products

View All >>
  • PIC18LF452-I/ML

PIC18LF452-I/ML

32KB 16K x 16 FLASH PIC 8-Bit Microcontroller PIC? 18F Series PIC18LF452 44 Pin 40MHz 4.5V 44-VQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-PIC18LF452-I/ML
  • Package: 44-VQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 489
  • Description: 32KB 16K x 16 FLASH PIC 8-Bit Microcontroller PIC? 18F Series PIC18LF452 44 Pin 40MHz 4.5V 44-VQFN Exposed Pad (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
Max Power Dissipation 1W
Technology CMOS
Terminal Position QUAD
Supply Voltage 4.5V
Frequency 40MHz
Base Part Number PIC18LF452
Pin Count 44
Supply Voltage-Max (Vsup) 5.5V
Interface I2C, SPI, UART, USART
Memory Size 32kB
Oscillator Type External
Number of I/O 34
RAM Size 1.5K x 8
Voltage - Supply (Vcc/Vdd) 2V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, LVD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 16K x 16
Connectivity I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 40 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
DAC Channels NO
Number of Timers/Counters 4
EEPROM Size 256 x 8
On Chip Program ROM Width 16
Number of PWM Channels 2
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-VQFN Exposed Pad
Number of Pins 44
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2002
Series PIC® 18F
Pbfree Code yes
Part Status Active

PIC18LF452-I/ML Overview


Due to its space-saving qualities, it is available in the 44-VQFN Exposed Pad package. A Surface Mount mounting method is used. You can find it in the package of Tube. It is equipped with a PIC core processor. The temperature should be kept at -40°C~85°C TA while working. In terms of its program memory type, it is FLASH. 34 I/Os are present on the device. To find equivalent components, use its PIC18LF452 base part number. The terminals are positioned at QUAD. It consists of 44 terminationals. The PIC? 18F series includes this electrical component. It is possible to achieve high efficiency with a 4.5V supply voltage. In this gadget, MICROCONTROLLER, RISC is the device's uPs/uCs/Peripheral IC. There are 44 pins used in the construction of this device. It is mounted based on the method of Surface Mount. There are a total of 44 pins on it. It is possible to store programs and data on the devices, as they have a memory size of 32kB. It performs extremely well at a frequency of 40MHz. A total of 4 timers/counters have been set up. Using oscillator type External makes it work.

PIC18LF452-I/ML Features


44-VQFN Exposed Pad package
Mounting type of Surface Mount

PIC18LF452-I/ML Applications


There are a lot of Microchip Technology PIC18LF452-I/ML Microcontroller applications.

  • Multi-meter
  • Binding machines
  • Smart instruments
  • Projector
  • Petrochemical
  • Routers
  • Current meter
  • Walkie talkies
  • Temperature sensing and controlling devices
  • Digital cameras