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Elecbee Robotdyn MFRC522 RFID Reader/Writer NFC Module 13.56MHz SPI/I2C Built-in Antenna
SKU: EB0049507
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Key Features
Multi-Tag Compatibility: Supports MIFARE MF1xxS20, S70, and S50 tags, making it ideal for diverse NFC applications—perfect for access control, smart devices, or IoT projects requiring reliable tag reading/writing.
Dual Communication Protocols: Features both SPI and I2C interfaces for flexible integration with microcontrollers (Arduino, Raspberry Pi, etc.), ensuring seamless connectivity across different development platforms.
3.3V/5V Dual Power Support: Works with 3.3V or 5V power supplies—no need for additional voltage regulators—simplifying circuit design and reducing setup complexity for your projects.
Built-in High-Sensitivity Antenna: Equipped with an integrated antenna that detects tags up to 25mm away, eliminating the need for external antennas and streamlining your hardware setup.
Compact & High-Speed Design: Measures just 36x36mm for space-constrained applications, with bidirectional data transfer up to 848 kbps—ensures fast, reliable communication in smart locks, automation systems, or portable devices.
Dual Communication Protocols: Features both SPI and I2C interfaces for flexible integration with microcontrollers (Arduino, Raspberry Pi, etc.), ensuring seamless connectivity across different development platforms.
3.3V/5V Dual Power Support: Works with 3.3V or 5V power supplies—no need for additional voltage regulators—simplifying circuit design and reducing setup complexity for your projects.
Built-in High-Sensitivity Antenna: Equipped with an integrated antenna that detects tags up to 25mm away, eliminating the need for external antennas and streamlining your hardware setup.
Compact & High-Speed Design: Measures just 36x36mm for space-constrained applications, with bidirectional data transfer up to 848 kbps—ensures fast, reliable communication in smart locks, automation systems, or portable devices.
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Specifications
Attribute
Value
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Wireless Capability
NFC
Model
MFRC522
Description
1 x RFID MFRC522 module
Shopping Guide
Shipping | Delivery Period | Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. Express: 3-7 days. Standard Post: 7-20 days. | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | We offer express and standard delivery services. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||
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In-Stock
Qty.
1
Unit Price
$ 1.37
Ext. Price
$ 1.37
$ 1.37