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Name: PCF7991AT/1081/M:1
Brand: NXP USA Inc.
SKU: PCF7991AT/1081/M:1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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NXP USA Inc. PCF7991AT/1081/M:1

Part No.:: PCF7991AT/1081/M:1

Manufacturer:: NXP USA Inc.

Package:: -

Datasheet:

Description:: IC REMOTE KEYLESS ENTRY 14SOIC

In Stock:: 3925

Quantity:: Add To Cart

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PCF7991AT/1081/M:1 Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Type:
-
Frequency:
-
Standards:
-
Interface:
-
Voltage-Supply:
-
OperatingTemperature:
-
MountingType:
Surface Mount

PCF7991AT/1081/M:1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCF7991AT/1081/M:1 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 PCF7991AT/1081/M:1 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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PCF7991AT/1081/M:1 information

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PCF7991AT/1081/M:1 Typical application Circuitry

PCF7991AT 1081 M 1

The PCF7991AT/1081/M:1 is an advanced transponder IC, specifically designed for Radio Frequency Identification (RFID) applications. Its primary role is to facilitate secure and efficient wireless communication in various RFID-based systems.

PCF7991AT/1081/M:1 Application Scenarios: This IC is pivotal in several applications:

1. Vehicle Security Systems: For keyless entry and engine immobilization.

2. Logistics Tracking: In RFID tags for tracking shipments.

3. Personal ID Verification: In access cards for secure facility entry.

4. Consumer Electronics: For wireless device authentication.

PCF7991AT/1081/M:1 Key Parameters and Features:

1. RFID Integration: Enables seamless communication with RFID systems.

2. High-Level Security: Incorporates advanced encryption methods for data safety.

3. Energy Efficiency: Suited for battery-powered devices with low power needs.

4. Robust Data Handling: Capable of storing and transmitting secure data.

5. Frequency Adaptability: Works across multiple RFID frequency bands.

Detailed Circuit Connection for a Vehicle Security System:

1. Antenna Connection: The RF In/Out pin should be attached to an RFID antenna, crucial for the system's communication range.

2. Power Supply Linkage: Connect the VCC pin to a suitable power source, usually a small onboard battery.

3. Data Management: Wire the Data I/O pin to a microcontroller to handle signal processing and encryption.

4. Grounding Point: Securely ground the GND pin for operational stability.

5. Encryption Configuration: Program the chip through the Data I/O pin, setting up security protocols and keys.

PCF7991AT/1081/M:1 Design Considerations:

1. Efficient Antenna Layout: Essential for effective RFID communication.

2. Long-Term Power Sustainability: Key in designing systems with prolonged battery life.

3. High-Security Measures: To ensure data and access protection.

4. Adaptability to Environmental Conditions: Especially in automotive applications.

This article provides an innovative and thorough insight into the PCF7991AT/1081/M:1 chip, emphasizing its role in vehicle security, its key characteristics, an in-depth circuit connection guide for a vehicle security application, and significant design considerations.

PCF7991AT/1081/M:1 FAQ

1. How to order PCF7991AT/1081/M:1 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 PCF7991AT/1081/M:1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCF7991AT/1081/M:1. All suppliers must pass our qualification reviews before they can publish their products including PCF7991AT/1081/M:1 on icwhale.com; we pay more attention to the channels and quality of PCF7991AT/1081/M:1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PCF7991AT/1081/M:1 price and inventory displayed accurate?

The price and inventory of PCF7991AT/1081/M:1 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?

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5. How is the shipping arranged?

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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 PCF7991AT/1081/M:1?

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 PCF7991AT/1081/M:1 we delivered, we will accept the replacement or return of the PCF7991AT/1081/M:1 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 PCF7991AT/1081/M:1.

(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