Mô Đun Ăng Ten Không Dây Mfrc-522 Rc-522 Rc522 Rfid Ic Cho Arduino

Estimated delivery time for this product is 7-9 days RFID module MFRC-522 RC-522 RC522 13.56MH for arduino UNO SPI reader IC Card IC Lock Operating current: 13-26mA / DC 3.3V Non-operating current: 10-13mA / DC 3.3V Breaking current: <80uA Peak current: <30mA Operating frequency: 13.56MHz Supported cards: S50, S70, UltraLight, Pro, Desfire Product physical characteristics: Size: 40mm × 60mm Environment Operating temperature: -20-80 degrees C Ambient storage temperature: -40-85 degrees C Relative humidity: 5% -95% Modular interface: SPI parameters Data transfer rate: 10Mbit / s max Package includes: 1 x RFID-RC522 Module 1 x Standard S50 drum card 1 x S50 special shape card (As picture shows with key ring sticker) 1 X Straightened Pin 1 X Pin curled goods Before buying: 1. All products are available, we will arrange shipment immediately if we get the order. 2. Please read the product description, if you have any questions, please don't hesitate to contact us. After purchase: 1. Please give us 5 stars. 2. Please contact us first before you will give us negative reviews. We are very helpful and will resolve the issues for you. If you receive a defective item, please contact us immediately with the item photo or video # MFRC-522 # RC-522 # RC522 # 13.56MHz #RFID #Module #For #arduino #UNO #Kit #SPI # Writer # Reader #IC #Card #IC #KEY