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Name: PIC16F819-I/SOTSL
Brand: Microchip Technology
SKU: PIC16F819-I/SOTSL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology PIC16F819-I/SOTSL

Part No.:: PIC16F819-I/SOTSL

Manufacturer:: Microchip Technology

Package:: 18-SOIC (0.295", 7.50mm Width)

Datasheet:: PIC16F819-I/SOTSL.pdf

Description:: IC MCU 8BIT 3.5KB FLASH 18SOIC

In Stock:: 3251

Quantity:: Add To Cart

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PIC16F819-I/SOTSL Specifications

Package/Case:
18-SOIC (0.295", 7.50mm Width)
Packaging:
Tube
Series:
PIC® 16F
RoHS:
RoHS
Speed:
20MHz
RAM Size:
256 x 8
Core Size:
8-Bit
EEPROM Size:
256 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI
Mounting Type:
Surface Mount
Number of I/O:
16
Core Processor:
PIC
Data Converters:
A/D 5x10b
Oscillator Type:
Internal
Program Memory Size:
3.5KB (2K x 14)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC16F819-I/SOTSL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC16F819-I/SOTSL 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 PIC16F819-I/SOTSL 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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PIC16F819-I/SOTSL information

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The working principle and core technical features of PIC16F819-I/SOTSL

PIC16F819-I/SOTSL is a microcontroller chip renowned for its versatility and robust functionality, widely used in embedded systems for diverse applications. It integrates a powerful 8-bit CPU, rich peripheral features, and low power consumption.

Application Scenario:

In automotive electronics, PIC16F819-I/SOTSL can be utilized for engine control units (ECUs) to manage fuel injection, ignition timing, and other engine parameters.

Circuit Design:

To design an engine control unit (ECU) using PIC16F819-I/SOTSL, follow these steps:

1. Sensor Interface:

Connect various sensors such as crankshaft position sensors, throttle position sensors, and temperature sensors to the analog and digital input pins of PIC16F819-I/SOTSL. These sensors provide crucial data for engine control algorithms.

2. Actuator Control:

Connect actuators such as fuel injectors, ignition coils, and idle air control valves to the output pins of PIC16F819-I/SOTSL. These pins, configured as digital outputs, control the actuators based on the calculated engine parameters.

3. Communication:

Implement communication interfaces such as CAN (Controller Area Network) or LIN (Local Interconnect Network) to communicate with other ECUs or diagnostic tools. Configure the relevant UART or SPI pins of PIC16F819-I/SOTSL for serial communication.

4. Fault Diagnosis:

Implement fault diagnosis algorithms to detect and troubleshoot engine malfunctions. Utilize the CPU resources of PIC16F819-I/SOTSL for real-time fault detection and reporting.

5. Power Management:

Ensure efficient power supply and management circuitry to provide stable voltage levels to PIC16F819-I/SOTSL and connected peripherals. Utilize voltage regulators and decoupling capacitors to minimize noise and ensure reliable operation, especially in automotive environments prone to electrical noise.

Considerations:

When designing the ECU, it's essential to consider:

- Real-Time Performance: Implement efficient firmware algorithms to ensure real-time engine control and responsiveness.

- Environmental Conditions: Design the circuit and enclosure to withstand harsh automotive environments, including temperature variations, vibrations, and electromagnetic interference.

- Diagnostic Capabilities: Integrate onboard diagnostics (OBD) functionality to comply with automotive regulations and facilitate vehicle servicing and maintenance.

- Security: Implement security features to protect against unauthorized access and tampering, safeguarding the integrity and safety of the vehicle's operation.

- Future Expansion: Design the ECU with scalability in mind to accommodate future enhancements and upgrades, ensuring compatibility with evolving automotive technologies.

PIC16F819-I/SOTSL FAQ

1. How to order PIC16F819-I/SOTSL 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 PIC16F819-I/SOTSL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC16F819-I/SOTSL. All suppliers must pass our qualification reviews before they can publish their products including PIC16F819-I/SOTSL on icwhale.com; we pay more attention to the channels and quality of PIC16F819-I/SOTSL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC16F819-I/SOTSL price and inventory displayed accurate?

The price and inventory of PIC16F819-I/SOTSL 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 PIC16F819-I/SOTSL?

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 PIC16F819-I/SOTSL we delivered, we will accept the replacement or return of the PIC16F819-I/SOTSL 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 PIC16F819-I/SOTSL.

(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