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RC522 RFID Module with IC Card S50 Fudan Cards Key Chains for Arduino Provide Development Code

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RC522 RFID Module with IC Card S50 Fudan Cards Key Chains for Arduino Provide Development Code

Description:
RC522 chip Introduction:
MF RC522 is applied to 13.56MHz contactless communication highly integrated chip card reader and writer, is NXP for the “Three Tables” application launch of a low-voltage, low-cost, small size and non-contact card reader chip, smart instrumentation and portable

handheld devices developed better choice. MF RC522 using advanced modulation and demodulation concept completely integrated in all types of 13.56MHz passive contactless communication methods and protocols. Support 14443A compatible transponder signals. The digital part handles ISO14443A framing and error detection. In addition, support fast CRYPTO1 encryption algorithms, terminology validationproducts. MFRC522 supports Series higher speed non-contact communication, two-way data

transfer rates up to 424kbit / s. As a highly integrated 13.56MHz card reader new family of chips, MF RC522 MF RC500 and MF RC530 and there are many similarities, but also have many features and differences. It is between the host communication using SPI mode, helps to reduce connection, reduce PCB board size and cost.

RFID module Introduction:

MF522 AN module adopts for Philips MFRC522 original reader circuit chip design, easy to use,

low cost, suitable for equipment development, development of advanced applications such reader users, the need for RF card terminal design / production of the user. This module can be loaded directly into a variety of readers molds. Module uses voltage of 3.3V, through the SPI interface simple few lines can be directly connected to the user any CPU board communication module can guarantee stable and reliable work, reader distance;

Electrical parameters Introduction:

Current :13-26mA / DC 3.3V
Idle Current :10-13mA / DC 3.3V
Sleep current: <80uA
Peak current: <30mA
Operating Frequency: 13.56MHz

Supported card types: S50, S70, UltraLight, Pro, Desfire
Product Physical Characteristics: Dimensions: 40mm × 60mm
Environmental Operating temperature: -20-80 degrees Celsius
Environment Storage temperature: -40-85 degrees Celsius
Relative Humidity: 5% -95%

Module Interface SPI Parameters:
Data Transfer Rate: Max. 10Mbit / s

Package Included:

1* RFID Module

1 * white card

1 * S50 Fudan key chain

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N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  US $6.50 / piece
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