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Name: PIC18LF46J11T-I/ML
Brand: Microchip Technology
SKU: PIC18LF46J11T-I/ML
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology PIC18LF46J11T-I/ML

Part No.:: PIC18LF46J11T-I/ML

Manufacturer:: Microchip Technology

Package:: 44-VQFN Exposed Pad

Datasheet:: PIC18LF46J11T-I/ML.pdf

Description:: IC MCU 8BIT 64KB FLASH 44QFN

In Stock:: 3824

Quantity:: Add To Cart

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PIC18LF46J11T-I/ML Specifications

Package/Case:
44-VQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
PIC® XLP™ 18J
RoHS:
RoHS
Speed:
48MHz
RAM Size:
3.8K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
34
Core Processor:
PIC
Data Converters:
A/D 13x10b
Oscillator Type:
Internal
Program Memory Size:
64KB (32K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC18LF46J11T-I/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC18LF46J11T-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 PIC18LF46J11T-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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PIC18LF46J11T-I/ML information

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The working principle and core technical features of PIC18LF46J11T-I/ML

PIC18LF46J11T-I/ML is a high-performance microcontroller with advanced features, widely used in embedded systems for diverse applications. It incorporates innovative technologies to enhance system efficiency and reliability.

Technical Specifications:

- PIC18LF46J11T-I/ML features a powerful 8-bit PIC18 core, operating at speeds up to 48 MHz, offering excellent computational capabilities for demanding applications.

- It includes a generous amount of Flash memory (up to 64 KB) and RAM (up to 3.8 KB), providing ample storage and workspace for program code and data storage.

- Integrated with numerous peripherals such as UART, SPI, I2C, ADC, and PWM modules, PIC18LF46J11T-I/ML offers versatile connectivity options and interface capabilities for sensor integration, communication, and control tasks.

- With low-power operating modes and efficient power management features, PIC18LF46J11T-I/ML minimizes energy consumption, making it suitable for battery-powered and energy-efficient applications.

- It incorporates advanced security features, including hardware encryption and tamper detection mechanisms, to safeguard sensitive data and ensure system integrity in security-critical applications.

Application Scenario:

In the automotive industry, PIC18LF46J11T-I/ML can be utilized for engine control unit (ECU) development, enabling precise control of fuel injection, ignition timing, and emissions management systems.

System Integration:

To integrate PIC18LF46J11T-I/ML into an ECU for automotive applications, follow these steps:

1. Sensor Interface:

Connect various sensors, such as throttle position sensors, oxygen sensors, and temperature sensors, to the ADC channels of PIC18LF46J11T-I/ML. Utilize SPI or I2C communication protocols for digital sensor integration.

2. Actuator Control:

Interface with actuators like fuel injectors and ignition coils using PWM outputs of PIC18LF46J11T-I/ML. Implement precise control algorithms to adjust fuel delivery and ignition timing based on sensor inputs.

3. Communication:

Implement communication protocols such as CAN or LIN to exchange data with other ECUs and the central vehicle control unit. Utilize UART modules of PIC18LF46J11T-I/ML for diagnostic and debugging purposes.

4. Safety and Security:

Implement secure boot mechanisms and cryptographic algorithms to prevent unauthorized access and ensure the integrity of firmware updates. Utilize hardware-based encryption features of PIC18LF46J11T-I/ML to protect sensitive data.

Performance Optimization:

To enhance the overall performance and efficiency of the automotive ECU, consider the following strategies:

- Real-Time Control Algorithms: Develop efficient control algorithms to optimize fuel consumption, reduce emissions, and improve engine performance.

- Power Management: Implement power-saving techniques, such as dynamic voltage scaling and sleep modes, to minimize energy consumption during idle periods and prolong battery life.

- Hardware Acceleration: Utilize hardware peripherals and dedicated co-processors available in PIC18LF46J11T-I/ML to offload computational tasks and improve system responsiveness.

- Fault Detection and Diagnostics: Implement built-in self-test (BIST) routines and diagnostic algorithms to detect and mitigate faults in sensor readings, ensuring reliable operation under all conditions.

Conclusion:

PIC18LF46J11T-I/ML offers exceptional performance, versatility, and security features, making it an ideal choice for demanding embedded applications such as automotive engine control systems. By leveraging its advanced capabilities and optimizing system design, developers can achieve superior performance, efficiency, and reliability in their applications.

PIC18LF46J11T-I/ML FAQ

1. How to order PIC18LF46J11T-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 PIC18LF46J11T-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 PIC18LF46J11T-I/ML. All suppliers must pass our qualification reviews before they can publish their products including PIC18LF46J11T-I/ML on icwhale.com; we pay more attention to the channels and quality of PIC18LF46J11T-I/ML products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC18LF46J11T-I/ML price and inventory displayed accurate?

The price and inventory of PIC18LF46J11T-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.

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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 PIC18LF46J11T-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 PIC18LF46J11T-I/ML we delivered, we will accept the replacement or return of the PIC18LF46J11T-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 PIC18LF46J11T-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