What is the Additional Feature ?

Name: PIC18LF27K42-E/SS
Brand: Microchip Technology
SKU: PIC18LF27K42-E/SS
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Microchip Technology PIC18LF27K42-E/SS

Part No.:: PIC18LF27K42-E/SS

Manufacturer:: Microchip Technology

Package:: 28-SSOP (0.209", 5.30mm Width)

Datasheet:: PIC18LF27K42-E/SS.pdf

Description:: IC MCU 8BIT 128KB FLASH 28SSOP

In Stock:: 2091

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

PIC18LF27K42-E/SS Specifications

Package/Case:
28-SSOP (0.209", 5.30mm Width)
Packaging:
Tube
Series:
PIC® XLP™ 18K
RoHS:
RoHS
Speed:
64MHz
RAM Size:
8K x 8
Core Size:
8-Bit
EEPROM Size:
1K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT
Connectivity:
I²C, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
25
Core Processor:
PIC
Data Converters:
A/D 24x12b; D/A 1x5b
Oscillator Type:
Internal
Program Memory Size:
128KB (64K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

PIC18LF27K42-E/SS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC18LF27K42-E/SS 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 PIC18LF27K42-E/SS to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

PIC18LF27K42-E/SS information

Views：

Basic introduction and simple engineering application of PIC18LF27K42-E/SS

PIC18LF27K42-E/SS is a powerful microcontroller featuring a versatile set of peripherals and enhanced Core Independent Peripherals (CIPs). It belongs to Microchip's PIC18 family and is widely used in embedded systems for various applications due to its robust performance and low power consumption.

Application Scenario:

In this tutorial, we will explore a simple project using PIC18LF27K42-E/SS to create a digital thermometer. The microcontroller will interface with a temperature sensor and display the measured temperature on an LCD screen.

Circuit Design:

To build the digital thermometer using PIC18LF27K42-E/SS, follow these steps:

1. Temperature Sensor Interface:

Connect a digital temperature sensor, such as DS18B20, to the microcontroller. The sensor's data pin should be connected to one of the digital input/output pins of PIC18LF27K42-E/SS, like pin RB0.

2. LCD Display:

Connect an LCD display to the microcontroller to visualize the temperature readings. Utilize the SPI or I2C interface of the LCD and configure the corresponding pins of PIC18LF27K42-E/SS for communication.

3. Firmware Development:

Write firmware code in C using MPLAB XC8 compiler to read temperature data from the sensor, process it, and send the formatted data to the LCD for display. Utilize the Core Independent Peripherals (CIPs) of PIC18LF27K42-E/SS for efficient data processing.

4. Power Supply:

Ensure a stable power supply to the microcontroller and other components. Use voltage regulators and decoupling capacitors to filter noise and maintain reliable operation.

Experiment Steps:

1. Connect the temperature sensor to pin RB0 and the LCD display to the SPI or I2C pins of PIC18LF27K42-E/SS.

2. Write firmware code to initialize the microcontroller, configure the sensor interface, and set up communication with the LCD.

3. Implement temperature reading and display logic in the firmware. Use appropriate algorithms to convert sensor data to temperature values.

4. Compile the firmware code using MPLAB XC8 compiler and program the PIC18LF27K42-E/SS microcontroller using a PICkit programmer.

5. Power up the circuit and observe the LCD display for the temperature readings. Test the thermometer in different temperature environments to verify its accuracy.

Considerations:

- Sensor Calibration: Calibrate the temperature sensor for accurate readings, considering factors like offset and linearity.

- LCD Configuration: Ensure proper configuration of the LCD display, including contrast adjustment and backlight control.

- Firmware Optimization: Optimize firmware code for efficient use of resources and minimal power consumption.

- System Integration: Integrate additional features like data logging or temperature alarms based on project requirements.

- Safety Precautions: Follow proper handling and usage guidelines for electronic components to prevent damage and ensure user safety.

PIC18LF27K42-E/SS FAQ

1. How to order PIC18LF27K42-E/SS 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 PIC18LF27K42-E/SS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC18LF27K42-E/SS. All suppliers must pass our qualification reviews before they can publish their products including PIC18LF27K42-E/SS on icwhale.com; we pay more attention to the channels and quality of PIC18LF27K42-E/SS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC18LF27K42-E/SS price and inventory displayed accurate?

The price and inventory of PIC18LF27K42-E/SS 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 PIC18LF27K42-E/SS?

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 PIC18LF27K42-E/SS we delivered, we will accept the replacement or return of the PIC18LF27K42-E/SS 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 PIC18LF27K42-E/SS.

(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