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Name: PIC16LC74B-04/L
Brand: Microchip Technology
SKU: PIC16LC74B-04/L
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

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Microchip Technology PIC16LC74B-04/L

Part No.:: PIC16LC74B-04/L

Manufacturer:: Microchip Technology

Package:: 44-LCC (J-Lead)

Datasheet:: PIC16LC74B-04/L.pdf

Description:: IC MCU 8BIT 7KB OTP 44PLCC

In Stock:: 3062

Quantity:: Add To Cart

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PIC16LC74B-04/L Specifications

Package/Case:
44-LCC (J-Lead)
Packaging:
Tube
Series:
PIC® 16C
RoHS:
RoHS
Speed:
4MHz
RAM Size:
192 x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
33
Core Processor:
PIC
Data Converters:
A/D 5x8b
Oscillator Type:
External
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
Operating Temperature:
0°C ~ 70°C (TA)

PIC16LC74B-04/L this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC16LC74B-04/L 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 PIC16LC74B-04/L 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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PIC16LC74B-04/L information

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The application and technological advancement of PIC16LC74B-04/L in specific industries

PIC16LC74B-04/L is a versatile microcontroller chip renowned for its robustness and reliability, commonly utilized in a myriad of industrial applications. It features an array of integrated peripherals, low power consumption, and ample processing power.

Application Scenario:

In the automotive industry, PIC16LC74B-04/L plays a pivotal role in enhancing vehicle control systems, particularly in engine management and vehicle diagnostics.

Circuit Design:

To design an engine control system using PIC16LC74B-04/L, follow these steps:

1. Sensor Integration:

Integrate various sensors such as throttle position sensors, oxygen sensors, and temperature sensors to monitor engine parameters. Utilize the analog input pins of PIC16LC74B-04/L to interface with these sensors for real-time data acquisition.

2. Actuator Control:

Connect actuators like fuel injectors, ignition coils, and exhaust gas recirculation valves to the GPIO pins of PIC16LC74B-04/L. Utilize the microcontroller's PWM modules for precise control of actuator timing and duty cycles, optimizing engine performance and emissions.

3. Onboard Diagnostics:

Implement onboard diagnostics (OBD) functionality using PIC16LC74B-04/L to monitor engine health and detect faults. Utilize communication protocols such as CAN or LIN to interface with external diagnostic tools for comprehensive vehicle health analysis.

4. User Interface:

Integrate a user interface, such as an LCD display or LEDs, to provide real-time engine performance feedback to the driver. Utilize GPIO pins of PIC16LC74B-04/L to drive these display components, enhancing the driving experience.

5. Power Management:

Ensure robust power supply and management circuitry to provide stable voltage levels to PIC16LC74B-04/L and connected peripherals. Incorporate voltage regulators and decoupling capacitors to mitigate noise and ensure reliable operation in automotive environments.

Considerations:

When designing the circuit, it's imperative to consider factors such as:

- Environmental Resilience: Ensure the circuit design can withstand the harsh operating conditions typically encountered in automotive environments, including temperature variations, vibration, and electromagnetic interference.

- Compliance: Adhere to automotive industry standards and regulations, such as ISO 26262 for functional safety, to ensure the reliability and safety of the engine control system.

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

- Performance Optimization: Employ efficient firmware algorithms to maximize the performance of the engine control system while minimizing computational overhead and power consumption.

- Reliability Testing: Conduct rigorous testing and validation procedures to verify the functionality, reliability, and safety of the engine control system under various operating conditions and failure scenarios.

PIC16LC74B-04/L FAQ

1. How to order PIC16LC74B-04/L 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 PIC16LC74B-04/L is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC16LC74B-04/L. All suppliers must pass our qualification reviews before they can publish their products including PIC16LC74B-04/L on icwhale.com; we pay more attention to the channels and quality of PIC16LC74B-04/L products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC16LC74B-04/L price and inventory displayed accurate?

The price and inventory of PIC16LC74B-04/L 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?

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 PIC16LC74B-04/L?

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 PIC16LC74B-04/L we delivered, we will accept the replacement or return of the PIC16LC74B-04/L 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 PIC16LC74B-04/L.

(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