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Name: PIC18LF65K40-I/PT
Brand: Microchip Technology
SKU: PIC18LF65K40-I/PT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology PIC18LF65K40-I/PT

Part No.:: PIC18LF65K40-I/PT

Manufacturer:: Microchip Technology

Package:: 64-TQFP

Datasheet:: PIC18LF65K40-I/PT.pdf

Description:: IC MCU 8BIT 32KB FLASH 64TQFP

In Stock:: 3607

Quantity:: Add To Cart

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PIC18LF65K40-I/PT Specifications

Package/Case:
64-TQFP
Packaging:
Tray
Series:
PIC® XLP™ 18K
RoHS:
RoHS
Speed:
64MHz
RAM Size:
2K x 8
Core Size:
8-Bit
EEPROM Size:
1K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
60
Core Processor:
PIC
Data Converters:
A/D 45x10b; D/A 1x5b
Oscillator Type:
Internal
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC18LF65K40-I/PT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC18LF65K40-I/PT 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 PIC18LF65K40-I/PT 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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PIC18LF65K40-I/PT information

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Basic introduction and simple engineering application of PIC18LF65K40-I/PT

PIC18LF65K40-I/PT is a high-performance microcontroller chip manufactured by Microchip Technology, widely used in embedded systems for diverse applications. It features a powerful 8-bit architecture, rich peripherals, and low power consumption, making it suitable for a wide range of projects.

Application Scenario:

In this tutorial, we'll explore a simple project using the PIC18LF65K40-I/PT microcontroller to create a temperature monitoring system.

Circuit Design:

To build the temperature monitoring system using PIC18LF65K40-I/PT, follow these steps:

1. Temperature Sensor Connection:

Connect a temperature sensor, such as a thermistor or an LM35, to one of the analog input pins of PIC18LF65K40-I/PT, such as pin AN0. Ensure proper voltage scaling if required.

2. LCD Display Integration:

Integrate a 16x2 LCD display to the microcontroller for temperature readout. Connect the data pins of the LCD to the corresponding GPIO pins of PIC18LF65K40-I/PT, such as PORTB, and the control pins accordingly.

3. Program Development:

Write firmware code to read the analog temperature sensor data, convert it into Celsius or Fahrenheit, and display it on the LCD. Utilize the ADC module and LCD library functions provided by Microchip's MPLAB XC8 compiler.

4. User Interface:

Implement user interface buttons, such as push-buttons or a rotary encoder, to allow user interaction. Utilize GPIO pins, such as PORTC, to connect the user interface components and handle user input.

5. Power Supply:

Ensure a stable power supply for PIC18LF65K40-I/PT and peripherals. Utilize a regulated power source or batteries along with appropriate decoupling capacitors to minimize noise and ensure reliable operation.

Experiment Steps:

Follow these steps to conduct the temperature monitoring experiment:

Step 1: Set up the hardware by connecting the temperature sensor and LCD display to the PIC18LF65K40-I/PT microcontroller as per the circuit design.

Step 2: Write and compile the firmware code using MPLAB XC8 compiler. Ensure to include necessary libraries for ADC and LCD interfacing.

Step 3: Upload the compiled firmware onto the PIC18LF65K40-I/PT microcontroller using a suitable programmer, such as PICkit or ICD.

Step 4: Power up the circuit and observe the temperature readings displayed on the LCD. Test the user interface buttons for any interactive functionalities.

Step 5: Experiment with different temperature conditions, such as heating or cooling the temperature sensor, and observe the real-time updates on the LCD display.

Considerations:

When conducting the experiment, consider the following:

- Accuracy of Temperature Sensor: Calibrate the temperature sensor if necessary to ensure accurate temperature readings.

- Firmware Optimization: Optimize the firmware code for efficiency and real-time operation to enhance system responsiveness.

- Hardware Compatibility: Ensure compatibility of peripherals and components with PIC18LF65K40-I/PT microcontroller specifications.

- Power Management: Monitor power consumption and ensure efficient utilization of power resources to prolong battery life in portable applications.

- Safety Measures: Implement safety measures to prevent overheating or electrical hazards, especially when interfacing high-power devices.

By following these steps and considerations, you can successfully implement a temperature monitoring system using PIC18LF65K40-I/PT microcontroller and gain valuable hands-on experience in embedded systems development.

PIC18LF65K40-I/PT FAQ

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3. Are the PIC18LF65K40-I/PT price and inventory displayed accurate?

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6. What is the process for return or replacement of PIC18LF65K40-I/PT?

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 PIC18LF65K40-I/PT we delivered, we will accept the replacement or return of the PIC18LF65K40-I/PT 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 PIC18LF65K40-I/PT.

(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