What is the Additional Feature ?

Name: PIC18F57Q43-I/PT
Brand: Microchip Technology
SKU: PIC18F57Q43-I/PT
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 PIC18F57Q43-I/PT

Part No.:: PIC18F57Q43-I/PT

Manufacturer:: Microchip Technology

Package:: 48-TQFP Exposed Pad

Datasheet:: PIC18F57Q43-I/PT.pdf

Description:: IC MCU 8BIT 128KB FLASH 48TQFP

In Stock:: 2512

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

PIC18F57Q43-I/PT Specifications

Package/Case:
48-TQFP Exposed Pad
Packaging:
Tray
Series:
PIC® XLP™ 18F, Functional Safety (FuSa)
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, LVD, POR, PWM, WDT
Connectivity:
I²C, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
44
Core Processor:
PIC
Data Converters:
A/D 43x12b; D/A 1x8b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC18F57Q43-I/PT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC18F57Q43-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 PIC18F57Q43-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.

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.

PIC18F57Q43-I/PT information

Views：

PIC18F57Q43-I/PT Typical application Circuitry

PIC18F57Q43-I PT

The PIC18F57Q43-I/PT is an advanced microcontroller (MCU) from Microchip Technology, part of the PIC18 Q43 family. This MCU is designed for sophisticated applications that demand high-speed processing, significant program memory, and a wide range of integrated peripherals. It's especially suitable for applications in industrial automation, IoT devices, automotive systems, smart sensors, and complex control systems due to its robust feature set and flexibility.

Key Features of PIC18F57Q43-I/PT:

- High-Speed CPU: Operates at speeds up to 64MHz, providing substantial computational power for demanding tasks.

- Large Program Memory: Equipped with 128KB of flash memory and 8KB of RAM, offering ample storage for application code and data.

- Versatile I/O Options: Features 44 I/O pins, allowing extensive connectivity for a broad array of sensors, actuators, and interface devices.

- Integrated Peripherals: Includes a high-precision 12-bit Analog-to-Digital Converter (ADC) with up to 43 channels, multiple PWM outputs, and serial communication interfaces (USART, SPI, I2C) for comprehensive system integration.

- Advanced Power Management: Supports power-saving modes for efficient operation, crucial for energy-sensitive applications.

Application Scenario: IoT-Enabled Environmental Monitoring Station

An IoT-enabled environmental monitoring station is an ideal application for the PIC18F57Q43-I/PT, leveraging its ADC for sensor data acquisition, I/O pins for connectivity, and communication interfaces for data transmission.

Detailed Circuit Configuration:

- Power Supply Design: Connect VDD pins (Pin 11, Pin 32, Pin 44) to a +3.3V power source and VSS pins (Pin 12, Pin 31, Pin 43) to ground. Use decoupling capacitors near these pins to ensure a stable and clean power supply.

- Environmental Sensor Integration: Connect sensors for temperature, humidity, air quality, etc., to the ADC inputs (e.g., AN0 on Pin 2, AN1 on Pin 3), enabling the PIC18F57Q43-I/PT to accurately monitor various environmental parameters.

- Wireless Communication Module: Interface a Wi-Fi or LoRa module using USART/SPI pins (e.g., RC6/RC7 for USART on Pins 25 and 26) to transmit the collected data to a cloud server or IoT platform.

- ICSP Programming Interface: Employ PGC (Pin 48) and PGD (Pin 49) for in-circuit serial programming, with MCLR (Pin 1) acting as the master clear (reset) input, facilitating firmware updates and diagnostics.

- User Interface and Indicators: Incorporate an OLED display connected via I2C for real-time data visualization and LEDs connected to I/O pins (e.g., RB0 on Pin 33) to indicate device status or alert conditions.

Circuit Design Considerations:

When designing a circuit with the PIC18F57Q43-I/PT for an IoT-enabled environmental monitoring station, several key factors must be carefully considered:

- EMI and Signal Integrity: Implement appropriate filtering and shielding techniques to ensure accurate sensor readings and reliable communication, particularly important in noisy industrial environments.

- Power Efficiency: Optimize the system for low power consumption by effectively utilizing the MCU's power-saving features, crucial for battery-operated or remote monitoring stations.

- Firmware and Protocol Implementation: Develop robust firmware that accurately processes sensor data, manages power efficiently, and implements secure communication protocols for IoT connectivity.

- Scalability and Maintenance: Design the system with scalability in mind, allowing for easy addition of more sensors or integration into larger monitoring networks, and ensure maintenance tasks like firmware updates are straightforward.

- Environmental Protection: Ensure all external components, especially sensors and communication modules, are protected against environmental factors such as moisture, dust, and temperature extremes to maintain system reliability.

Utilizing the PIC18F57Q43-I/PT in an IoT-enabled environmental monitoring station showcases the MCU's capabilities in processing and transmitting sensor data, managing power efficiently, and enabling advanced IoT applications, highlighting its suitability for developing smart, connected solutions for environmental monitoring.

PIC18F57Q43-I/PT FAQ

1. How to order PIC18F57Q43-I/PT 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 PIC18F57Q43-I/PT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC18F57Q43-I/PT. All suppliers must pass our qualification reviews before they can publish their products including PIC18F57Q43-I/PT on icwhale.com; we pay more attention to the channels and quality of PIC18F57Q43-I/PT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC18F57Q43-I/PT price and inventory displayed accurate?

The price and inventory of PIC18F57Q43-I/PT 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 PIC18F57Q43-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 PIC18F57Q43-I/PT we delivered, we will accept the replacement or return of the PIC18F57Q43-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 PIC18F57Q43-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