ITEAD PN532 NFC module, as its name implies, is based on PN532 chip and used for 13.56MHz near field communication. The module is equipped with onboard antenna, thus no external antenna coil is needed. It is compatible with SPI, IIC and UART interface for communication. With NFC library ..
● High-speed MCU.
● module is small, the size of 43mm × 35mm × 3mm.
● 3.3V-5.5V operating voltage, RS232 (TTL) communication.
● low power, low power consumption compared with the same type of module.
● comply with ISO14443A standard.
TThis is based on RF module RC522 near field communication module.
Its working frequency is 13.56MHz and you can read and write a 13.56MHz tag with this module.
- Very easy to use with the library for Arduino: RFIDMaster.
- Operating voltage: 3.3V.
- Interface logic level:..
It is proximity ID card of 13.56Mhz ISO14443. It has been specially manufactured and packaged to be clean from dust. And you can print any pictures on the PVC blank cards. You can use it with RDM880 reader module or any other module which support 13.56Mhz cards.
RDM6300 125KHz cardreader mini-module is designed for reading code from 125KHz card compatible read-only tags and read/write card . It can be applied in office/home security, personal identification, access control, anti-forgery, interactive toy and production control systems etc.
JT308 series RFID readers are easy to operate and fast to read. As a standard HID device, you don't need to install a driver. You can read the card number in any edit box (such as Notepad, WORD, and other text editing software). This function is suitable for extending the functionality of e..