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Name: PIC18LF45K22T-I/ML
Brand: Microchip Technology
SKU: PIC18LF45K22T-I/ML
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology PIC18LF45K22T-I/ML

Part No.:: PIC18LF45K22T-I/ML

Manufacturer:: Microchip Technology

Package:: 44-VQFN Exposed Pad

Datasheet:: PIC18LF45K22T-I/ML.pdf

Description:: IC MCU 8BIT 32KB FLASH 44QFN

In Stock:: 3844

Quantity:: Add To Cart

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PIC18LF45K22T-I/ML Specifications

Package/Case:
44-VQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
PIC® XLP™ 18K
RoHS:
RoHS
Speed:
64MHz
RAM Size:
1.5K x 8
Core Size:
8-Bit
EEPROM Size:
256 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
35
Core Processor:
PIC
Data Converters:
A/D 30x10b
Oscillator Type:
Internal
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC18LF45K22T-I/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC18LF45K22T-I/ML price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PIC18LF45K22T-I/ML to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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Shipping & Handling

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The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

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Order Tracking for International Orders

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PIC18LF45K22T-I/ML information

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The working principle and core technical features of PIC18LF45K22T-I/ML

PIC18LF45K22T-I/ML is a versatile microcontroller renowned for its robust performance and extensive feature set, ideal for embedded applications. It integrates a high-performance 8-bit PIC core, rich peripherals, and low-power operation.

Application Scenario:

In automotive electronics, PIC18LF45K22T-I/ML excels in managing engine control units (ECUs), offering precise control over ignition timing and fuel injection processes.

Circuit Design:

To design an ECU using PIC18LF45K22T-I/ML, follow these steps:

1. Sensor Integration:

Integrate sensors such as crankshaft position sensors and oxygen sensors to analog input pins of PIC18LF45K22T-I/ML, ensuring accurate data acquisition for optimal engine performance.

2. Actuator Control:

Control actuators like fuel injectors and ignition coils using the PWM outputs and digital I/O pins of PIC18LF45K22T-I/ML. Configure these pins to drive actuators based on engine operational requirements.

3. Communication Interface:

Implement CAN (Controller Area Network) or LIN (Local Interconnect Network) protocols using UART modules of PIC18LF45K22T-I/ML to facilitate communication between the ECU and other vehicle systems.

4. Power Management:

Employ efficient power management techniques, including low-power modes and voltage regulation, to optimize energy consumption and extend battery life in automotive applications.

5. Real-Time Processing:

Develop real-time algorithms in assembly or C language to ensure timely processing of sensor data and precise control of engine parameters, enhancing overall vehicle performance and efficiency.

Considerations:

When designing the ECU circuit, consider:

- Environmental Robustness: Ensure the PIC18LF45K22T-I/ML and associated components can withstand automotive operating conditions, including temperature variations and vibrations.

- Software Optimization: Optimize firmware to minimize response times and maximize system reliability and durability.

- Compliance: Verify compliance with automotive industry standards, including EMC (Electromagnetic Compatibility) and EMI (Electromagnetic Interference) requirements, to ensure reliable operation without interfering with other vehicle electronics.

PIC18LF45K22T-I/ML FAQ

1. How to order PIC18LF45K22T-I/ML on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that PIC18LF45K22T-I/ML is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC18LF45K22T-I/ML. All suppliers must pass our qualification reviews before they can publish their products including PIC18LF45K22T-I/ML on icwhale.com; we pay more attention to the channels and quality of PIC18LF45K22T-I/ML products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC18LF45K22T-I/ML price and inventory displayed accurate?

The price and inventory of PIC18LF45K22T-I/ML fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of PIC18LF45K22T-I/ML?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PIC18LF45K22T-I/ML we delivered, we will accept the replacement or return of the PIC18LF45K22T-I/ML only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PIC18LF45K22T-I/ML.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations