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Name: PIC18F43K22T-I/ML
Brand: Microchip Technology
SKU: PIC18F43K22T-I/ML
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology PIC18F43K22T-I/ML

Part No.:: PIC18F43K22T-I/ML

Manufacturer:: Microchip Technology

Package:: 44-VQFN Exposed Pad

Datasheet:: PIC18F43K22T-I/ML.pdf

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

In Stock:: 2513

Quantity:: Add To Cart

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PIC18F43K22T-I/ML Specifications

Package/Case:
44-VQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
PIC® XLP™ 18K
RoHS:
RoHS
Speed:
64MHz
RAM Size:
512 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:
8KB (4K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC18F43K22T-I/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC18F43K22T-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 PIC18F43K22T-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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PIC18F43K22T-I/ML information

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The working principle and core technical features of PIC18F43K22T-I/ML

PIC18F43K22T-I/ML is a microcontroller known for its robust performance and versatile capabilities in embedded systems. It features a powerful 8-bit PIC core, ample Flash memory, and rich peripheral integration.

Application Scenario:

In smart metering applications, PIC18F43K22T-I/ML can be utilized for precise energy monitoring and data logging tasks, ensuring efficient management of electrical consumption.

Circuit Design:

To design a smart meter using PIC18F43K22T-I/ML, follow these steps:

1. Sensor Integration:

Connect energy sensors, such as current transformers or hall effect sensors, to the analog input pins of PIC18F43K22T-I/ML, e.g., pin AN0. Implement appropriate signal conditioning circuits for accurate sensor readings.

2. Data Processing:

Utilize the integrated ADC and comparators of PIC18F43K22T-I/ML to digitize sensor outputs and perform real-time calculations for energy consumption metrics.

3. Communication:

Implement communication protocols like UART or SPI to transmit energy data to a central monitoring system. Configure relevant GPIO pins, e.g., pin RB1 for UART communication.

4. Display and Interface:

Integrate an LCD or LED display for visual feedback on energy usage trends and system status. Use GPIO pins, e.g., pin RC2, to interface with display modules.

5. Power Efficiency:

Optimize power management using low-power modes and efficient voltage regulation techniques to extend battery life or reduce power consumption in grid-powered applications.

Considerations:

When designing the circuit, consider:

- Sensor Calibration: Calibrate energy sensors periodically to maintain accuracy in energy measurement.

- Data Integrity: Implement checksum or error-checking mechanisms to ensure reliable transmission of energy data over communication channels.

- Security Measures: Incorporate encryption protocols or authentication mechanisms to protect sensitive energy usage data from unauthorized access.

- Regulatory Compliance: Ensure compliance with relevant standards and regulations for smart metering systems to meet industry requirements and ensure interoperability.

PIC18F43K22T-I/ML FAQ

1. How to order PIC18F43K22T-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 PIC18F43K22T-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 PIC18F43K22T-I/ML. All suppliers must pass our qualification reviews before they can publish their products including PIC18F43K22T-I/ML on icwhale.com; we pay more attention to the channels and quality of PIC18F43K22T-I/ML products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC18F43K22T-I/ML price and inventory displayed accurate?

The price and inventory of PIC18F43K22T-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 PIC18F43K22T-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 PIC18F43K22T-I/ML we delivered, we will accept the replacement or return of the PIC18F43K22T-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 PIC18F43K22T-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