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Name: PIC18LF44K22-E/ML
Brand: Microchip Technology
SKU: PIC18LF44K22-E/ML
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology PIC18LF44K22-E/ML

Part No.:: PIC18LF44K22-E/ML

Manufacturer:: Microchip Technology

Package:: 44-VQFN Exposed Pad

Datasheet:: PIC18LF44K22-E/ML.pdf

Description:: IC MCU 8BIT 16KB FLASH 44QFN

In Stock:: 2100

Quantity:: Add To Cart

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PIC18LF44K22-E/ML Specifications

Package/Case:
44-VQFN 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 30x10b
Oscillator Type:
Internal
Program Memory Size:
16KB (8K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

PIC18LF44K22-E/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC18LF44K22-E/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 PIC18LF44K22-E/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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PIC18LF44K22-E/ML information

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Basic introduction and simple engineering application of PIC18LF44K22-E/ML

PIC18LF44K22-E/ML is a versatile 8-bit microcontroller chip manufactured by Microchip Technology, widely used in embedded systems for various applications. It features a high-performance CPU, rich peripherals, and low power consumption.

Application Scenario:

In educational projects, PIC18LF44K22-E/ML can be utilized to introduce students to microcontroller programming and basic electronics. One common project is building a simple temperature monitoring system.

Circuit Design:

To create a temperature monitoring system using PIC18LF44K22-E/ML, follow these steps:

1. Temperature Sensor Connection:

Connect a temperature sensor, such as a thermistor or a digital temperature sensor, to one of the analog input pins of PIC18LF44K22-E/ML, such as pin AN0. Ensure proper signal conditioning, such as voltage dividers or amplifiers, for accurate temperature readings.

2. Display:

Connect an LCD display or a series of LEDs to visualize the temperature readings. Utilize the GPIO pins of PIC18LF44K22-E/ML to interface with the display components.

3. Data Processing:

Write firmware code to read the temperature sensor data, perform necessary calculations, and display the results on the chosen output device. Utilize the CPU and memory resources of PIC18LF44K22-E/ML for efficient data processing.

4. User Interface:

Integrate user input methods, such as buttons or switches, to control the system or configure settings. Utilize GPIO pins for interfacing with these input devices.

5. Power Management:

Ensure proper power supply and management circuitry to provide stable voltage levels to PIC18LF44K22-E/ML and connected peripherals. Utilize voltage regulators and capacitors for noise reduction and reliable operation.

Experiment Steps:

1. Connect the temperature sensor to pin AN0 of PIC18LF44K22-E/ML.

2. Connect the LCD display or LEDs to the GPIO pins for temperature visualization.

3. Write firmware code to read analog input from the temperature sensor, convert it to temperature values, and display them on the chosen output device.

4. Test the system by varying the temperature sensor's input and observing the displayed results.

5. Experiment with additional features, such as user input controls or data logging, to enhance the system's functionality.

Considerations:

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

- Memory Management: Optimize firmware code to efficiently utilize the limited memory resources of PIC18LF44K22-E/ML.

- Input/Output Handling: Implement robust error handling mechanisms to manage unexpected input or output conditions.

- Power Efficiency: Utilize low-power modes and sleep states of PIC18LF44K22-E/ML to minimize power consumption in battery-powered applications.

- Learning Objectives: Encourage students to explore additional functionalities and experiment with different sensors or output devices to reinforce their understanding of microcontroller programming concepts.

PIC18LF44K22-E/ML FAQ

1. How to order PIC18LF44K22-E/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 PIC18LF44K22-E/ML is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC18LF44K22-E/ML. All suppliers must pass our qualification reviews before they can publish their products including PIC18LF44K22-E/ML on icwhale.com; we pay more attention to the channels and quality of PIC18LF44K22-E/ML products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC18LF44K22-E/ML price and inventory displayed accurate?

The price and inventory of PIC18LF44K22-E/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?

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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 PIC18LF44K22-E/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 PIC18LF44K22-E/ML we delivered, we will accept the replacement or return of the PIC18LF44K22-E/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 PIC18LF44K22-E/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