{"product_id":"1pcs-mfrc-522-rf-ic-card-sensor-module-rc522rfid-card-reader-with-s50-fudan-card-key-ring","title":"1PCS MFRC-522 RF IC Card Sensor Module RC522RFID Card-reader With S50 Fudan-card + Key Ring","description":"\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eProduct parameters\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e\n    \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eWorking current: 13-26ma \/ DC 3.3V\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eIdle current: 18-13ma \/ DC 3.3V\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eSleep current \u0026lt; 80mA\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003ePeak current \u0026lt; 30mA\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eOperating frequency: 13.56MHz\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eSupported card types: Mifare1 S50, Mifare1 S70, mifar eultralight, Mifare pro, Mifare decide\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eOperating temperature - 20 ℃ to + 80 ℃\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eStorage temperature - 40 ℃ to + 85 ℃\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eRelative temperature 5% - 95%\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eModule interface SPI parameters Data transmission rate: 10mbit \/ S\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003e\u003cimg alt=\"04843-IC卡感应模块-(1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/H83c04f39447e4be1a7e0d254a796a38cy.jpg\"\u003e\u003cimg alt=\"04843-IC卡感应模块-(5)\" src=\"https:\/\/ae01.alicdn.com\/kf\/H132e9e7221814b45947eb5cd5f1c1999D.jpg\"\u003e\u003cimg alt=\"04843-IC卡感应模块-(3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/H00967464d27d4da294fd21944f11dbfa9.jpg\"\u003e\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eMFRC-522 RF IC Card Sensor Module RC522RFID Card-reader With S50 Fudan-card + Key Ring\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e\n    \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eProduct Brief\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eMfrc522 is a high integrated read-write card chip used in 13.56MHz contactless communication. It is a low-voltage, low-cost, small size contactless read-write card chip for \"three meters\" application, which is a better choice for the research and development of intelligent instruments and portable handheld devices. Mfrc522 utilizes advanced modulation and demodulation concepts, integrating all types of passive contactless communication modes and protocols at 13.56MHz. Support 14443a compatible transponder signal. The digital part processes 1s014443a frame and error detection. In addition, it also supports the fast crypt01 encryption algorithm, and validates the Mifare series of products. Mfrc522 supports higher speed contactless communication of Mifare series, and the bidirectional data transmission rate is up to 424kbit \/ s. As a new member of 13.56hz high integration read-write card family, mfrc522 has many similarities with MFRC500 and mfrc530, but also has many characteristics and differences. The SPI mode is adopted for communication between it and the host, which is beneficial to reduce the connection, the volume of PCB and the cost\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e\n     \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cdiv\u003e \n   \u003cspan style=\"font-size: 16px;\"\u003eRFID module introduction:\u003c\/span\u003e \n  \u003c\/div\u003e \n  \u003cdiv\u003e \n   \u003cspan style=\"font-size: 16px;\"\u003eThe mf522-an module uses Philips mfrc522 original chip to design the card reading circuit, which is convenient to use and low in cost. It is suitable for high application users such as equipment development and card reader development, and users who need to design \/ produce the RF card terminal. The module can be directly installed into various card reader dies. The module adopts a voltage of 3.3V. It can directly communicate with any Pu main board of the user through a few lines with simple SPI interface, which can ensure the stable and reliable operation of the module and a long card reading distance.\u003c\/span\u003e \n  \u003c\/div\u003e \n  \u003cdiv\u003e\n      \n  \u003c\/div\u003e \n  \u003cdiv\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-size: 16px;\"\u003eProduct application\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-size: 16px;\"\u003eMfrc522 is suitable for a variety of non-contact communication applications based on ISO \/ IEC 14443a standard and requiring low cost, small size, high performance and single power supply\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-size: 16px;\"\u003e2. On board unit\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-size: 16px;\"\u003e3. Public transport terminal\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-size: 16px;\"\u003e4. Portable handset;\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-size: 16px;\"\u003e5. Contactless public telephone.\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-size: 16px;\"\u003eSerial port supply voltage (VCC): 5V\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-size: 16px;\"\u003eRX serial port receiving TX serial port sending\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cspan style=\"font-size: 16px;\"\u003eGND power supply ground VCC 5V power supply positive\u003c\/span\u003e \n   \u003c\/div\u003e \n   \u003cdiv\u003e\n       \n   \u003c\/div\u003e \n   \u003cdiv\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003eShipping                                                                                       \u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.Items are only shipped after Payment is received.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.Please check out your Address carefully when processing order.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e3.Please Contact us as soon as possible if you haven't received the package in 30 Days.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e4.If you haven’t received the parcel in 45 Days,please allow us 3-5 Working days for checking undelivered packages before we issue you Refund.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e   \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003ePayment                                                                                      \u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.Before placing your order,please confirm pricing and other details with the supplier.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.Please make sure you read the entire description and agree to transaction before buying.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e   \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003eReturns                                                                                      \u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.A full refund will be given if items are returned in their original condition.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.Merchandise which is damaged or missing components is not refundable.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e3.Buyers are responsible for return shipping with proper packaging.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e4.On receiving items,we will refund you immediately.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e   \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003eWarranty                                                                                       \u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.Before returning items,please make sure you check our return address,please use regular postal service and sand us the tracking number.As soon as we receive the items,we will repair of exchange them as soon as possible.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.We do not assume any custom risk,if it easily cause any cause any custom problem in your country,we recommend you choose other shipping methods.just like China Post Air.If you have other need,please feel free to contact us any time.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e   \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003eFeedback                                                                                      \u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.We rely on our reputation and customer satisfaction to succeed.Therefore,you feedback is extremely important to us,please leave good feedback to us if you get satisfied with our goods and service.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.We care about our valued customers,and will always try to help you.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e3.Please give us the opportunity to resolve any problem.We understand the concerns and frustrations you might have,and will try our best to resolve the issues.\u003c\/span\u003e \u003c\/p\u003e \n    \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e4.Please email us before leaving any negative feedback or opening any dispute on the site.We will help you to resolve the problem.\u003c\/span\u003e \u003c\/p\u003e \n   \u003c\/div\u003e \n  \u003c\/div\u003e \n \u003c\/div\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e\n    \n\u003c\/div\u003e","brand":"TEJIATE\/特加特","offers":[{"title":"MFRC-522","offer_id":51805445292333,"sku":"04843","price":1.6,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7884\/6765\/files\/H1755bfb9dfc74690b05a0e3344f49e32w.webp?v=1770358789","url":"https:\/\/www.tejiate.net\/products\/1pcs-mfrc-522-rf-ic-card-sensor-module-rc522rfid-card-reader-with-s50-fudan-card-key-ring","provider":"TEJIATE\/特加特","version":"1.0","type":"link"}