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Name: PIC18F44K20-E/MV
Brand: Microchip Technology
SKU: PIC18F44K20-E/MV
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology PIC18F44K20-E/MV

Part No.:: PIC18F44K20-E/MV

Manufacturer:: Microchip Technology

Package:: 40-UFQFN Exposed Pad

Datasheet:: PIC18F44K20-E/MV.pdf

Description:: IC MCU 8BIT 16KB FLASH 40UQFN

In Stock:: 3693

Quantity:: Add To Cart

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PIC18F44K20-E/MV Specifications

Package/Case:
40-UFQFN Exposed Pad
Packaging:
Tube
Series:
PIC® XLP™ 18K
RoHS:
RoHS
Speed:
48MHz
RAM Size:
768 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 14x10b
Oscillator Type:
Internal
Program Memory Size:
16KB (8K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

PIC18F44K20-E/MV this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC18F44K20-E/MV 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 PIC18F44K20-E/MV 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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PIC18F44K20-E/MV information

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Basic introduction and simple engineering application of PIC18F44K20-E/MV

PIC18F44K20-E/MV is a microcontroller chip developed by Microchip Technology, offering versatile capabilities suitable for a wide range of embedded applications. It features a high-performance 8-bit architecture, rich peripheral integration, and low power consumption, making it ideal for both educational projects and professional development.

Application Scenario:

In educational settings, PIC18F44K20-E/MV can be utilized to introduce students to microcontroller programming and hardware interfacing. One simple yet effective project is creating a temperature monitoring system using a temperature sensor and displaying the results on an LCD screen.

Circuit Design:

To build a temperature monitoring system with PIC18F44K20-E/MV, follow these steps:

1. Temperature Sensor Interface:

Connect a temperature sensor, such as a LM35 or DS18B20, to one of the analog input pins of PIC18F44K20-E/MV, such as pin AN0. Implement proper signal conditioning if necessary to ensure accurate temperature readings.

2. LCD Display Integration:

Connect an LCD display module to the microcontroller using its parallel or serial interface. Configure the necessary data and control lines to communicate with the LCD, typically utilizing PORTB or PORTD pins for data and control signals.

3. Data Conversion and Processing:

Program the microcontroller to read the analog input from the temperature sensor, convert it to temperature units, and display the result on the LCD screen. Implement appropriate algorithms for data conversion and processing to ensure accurate temperature readings.

4. User Interface:

Add user interface elements, such as push buttons or a keypad, to enable user interaction with the system. Implement functionality to allow users to switch between temperature scales (e.g., Celsius and Fahrenheit) or set temperature thresholds for alerts.

5. Power Management:

Ensure proper power supply and management for the microcontroller and connected peripherals. Utilize voltage regulators and decoupling capacitors to maintain stable voltage levels and minimize noise in the system.

Experiment Steps:

1. Connect the temperature sensor to AN0 pin of PIC18F44K20-E/MV and the LCD display module to PORTB or PORTD pins.

2. Write a firmware program in MPLAB X IDE to read the temperature sensor data, convert it to Celsius or Fahrenheit, and display it on the LCD.

3. Compile the firmware program and upload it to the microcontroller using a PICkit programmer or compatible hardware.

4. Power up the circuit and observe the temperature readings displayed on the LCD screen.

5. Test the system by varying the temperature using a heat source or by placing the temperature sensor in different environments.

Considerations:

- Signal Accuracy: Ensure proper calibration and conditioning of the temperature sensor signal to achieve accurate temperature readings.

- Display Resolution: Choose an LCD display with adequate resolution and contrast for clear temperature readings.

- Power Consumption: Optimize firmware algorithms and peripheral usage to minimize power consumption and extend battery life in portable applications.

- Error Handling: Implement error detection and handling mechanisms to address issues such as sensor malfunction or communication errors with the LCD display.

- Scalability: Design the system with scalability in mind, allowing for future expansion or integration of additional sensors or user interface components.

PIC18F44K20-E/MV FAQ

1. How to order PIC18F44K20-E/MV 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 PIC18F44K20-E/MV is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC18F44K20-E/MV. All suppliers must pass our qualification reviews before they can publish their products including PIC18F44K20-E/MV on icwhale.com; we pay more attention to the channels and quality of PIC18F44K20-E/MV products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC18F44K20-E/MV price and inventory displayed accurate?

The price and inventory of PIC18F44K20-E/MV 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?

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5. How is the shipping arranged?

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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 PIC18F44K20-E/MV?

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 PIC18F44K20-E/MV we delivered, we will accept the replacement or return of the PIC18F44K20-E/MV 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 PIC18F44K20-E/MV.

(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