OPEN-SMART NFC Shield RFID RC522 Read And Write Module RF IC Card Sensor + S50 RFID Smart Card Compatible for Arduino

Wholesale electronics best price, bulk price,wholesale accessoriesDescriptionNote: If you want to place the bulk order that the stock is not enough, please contact with us.The NFC Shield features a transceiver module, MFRC52, which handles wireless communication at 13.56MHz, this means that you can read and write a 13.56MHz tag with this shield. It also lead out the UART interface which can be connect with Serial Bluetooth-compatible module or Serial Wifi-compatible module, Serial MP3 Player module and D3 / D4 port that can some other module. Features - Standard shield interface, compatible for Arduino. - Very easy to use with the libary : RFIDMaster. - Operating voltage: 4.5~5.2V - Interface logic level: Onboard level converter chip, compatible with 3.3V / 5V. - Operating current : 13-26mA - Idle current : 10-13mA - Sleep current: <80uA - Peak current: <50mA - Operating Frequency: 13.56MHz - Supported card types:  S50,  S70, Pro, DESFire - Data transfer rate: maximum 10Mbit/s Photos Part List (Schematics and program can be sent via e-mail,Please contact us)1 x NFC Shield window.adminAccountId=205618556; About US: We are a foreign trade technology company headquartered in Shenzhen, specialized in serving Southeast Asian customers, providing customers with one-stop services such as electronic materials, electronic products, computers and peripheral equipment, crafts, electronic watches, wearables, overall solutions, etc. We can also help Southeast Asian customers to purchase a variety of goods from China, providing high quality products. Find the right supplier for customers in China, grow together with customers, create miracles and the future. The founder of the company has served in the electronics industry for more than 20 years, has rich experience and technology, has its own professional electronics factory and rich supply chain.