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Name: CLRC66301HN,551
Brand: NXP USA Inc.
SKU: CLRC66301HN,551
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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NXP USA Inc. CLRC66301HN,551

Part No.:: CLRC66301HN,551

Manufacturer:: NXP USA Inc.

Package:: 32-VFQFN Exposed Pad

Datasheet:: CLRC66301HN,551.pdf

Description:: IC RFID READER 13.56MHZ 32HVQFN

In Stock:: 346

Quantity:: Add To Cart

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CLRC66301HN,551 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CLRC66301HN,551 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 CLRC66301HN,551 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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CLRC66301HN,551 Typical application Circuitry

CLRC66301HN,551

The CLRC66301HN,551 is a component of the advanced NFC and RFID reader integrated circuit series, specifically designed for efficient contactless communication. This IC is capable of supporting a wide range of contactless communication standards, making it highly adaptable for applications such as access control, payment systems, and identity verification. The CLRC66301HN,551 excels in providing reliable data communication and is optimized for power efficiency, a critical feature for battery-operated devices and systems where power conservation is paramount.

1. Power Supply (VDD) Connection: The VDD pin, pin 32, on the CLRC66301HN,551, should be connected to a stable power supply. The recommended operating voltage for this IC typically ranges around 3.3V to 5V.

2. Ground (GND) Connection: The ground pins, including pins 12, 18, 31, and 39, must be connected to the system's ground. This is essential for the CLRC66301HN,551 to operate correctly and remain stable.

3. RF Antenna Connections: Pins 7 (TVDD) and 8 (TVSS) are meant for connection to the RF antenna. This connection is vital for the CLRC66301HN,551 to interact with NFC/RFID tags for data communication.

4. Serial Communication Interface: The CLRC66301HN,551 supports various serial communication protocols. For I2C communication, pins 28 (SDA), 29 (SCL), and 27 (SAVDD) are used. For SPI communication, pins 33 (MOSI), 34 (MISO), 35 (SCLK), and 36 (NSS) are relevant.

5. IRQ Pin (Interrupt Request): The IRQ pin, pin 37, is used for signaling the host controller about events such as tag detection. This pin is crucial in the communication protocol of the CLRC66301HN,551.

6. Analog and Digital Ground Segregation: Separating analog and digital grounds is recommended to reduce interference. This segregation enhances the signal integrity and performance of the CLRC66301HN,551.

7. Decoupling Capacitors: Placing decoupling capacitors close to the VDD pins is crucial for stabilizing the power supply and reducing noise impact on the IC.

8. PCB Design Approach: When designing the PCB for the CLRC66301HN,551, special attention should be given to the layout of the antenna connections and the communication interface lines to ensure efficient and interference-free NFC/RFID communication.

In summary, the CLRC66301HN,551, a crucial part of NFC/RFID reader IC series, is adept for contactless communication applications. Properly connecting the power supply, ground, antenna, and communication interfaces, as well as managing the IRQ signaling, are key to the functionality of the CLRC66301HN,551. Moreover, thoughtful PCB design, including the use of decoupling capacitors and the separation of ground planes, is essential in optimizing the performance of the CLRC66301HN,551 in various contactless communication scenarios.

CLRC66301HN,551 information

CLRC66301HN,551 Specifications

Packaging:
Tray
Series:
-
ProductStatus:
Active
Type:
RFID Reader
Frequency:
13.56MHz
Standards:
ISO 14443, ISO 15693, 18000-3, MIFARE, NFC
Interface:
I²C, SPI, UART
Voltage-Supply:
3V ~ 5.5V
OperatingTemperature:
-25°C ~ 85°C
MountingType:
Surface Mount

CLRC66301HN,551 FAQ

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3. Are the CLRC66301HN,551 price and inventory displayed accurate?

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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 CLRC66301HN,551?

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 CLRC66301HN,551 we delivered, we will accept the replacement or return of the CLRC66301HN,551 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 CLRC66301HN,551.

(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