13.56 MHz Mini RFID Reader / Writer
13.56 MHz Mini RFID Reader / Writer is a radio frequency identification unit. Built-in WS1850S chip, working frequency is 13.56MHz. Supports reading card, writing card, recognition, recording and coding RF card. Use magnetic field induction technology to realize contactless two-way information interaction, read and verify information of proximity cards. It can be used in access control systems, check-in systems, warehouse goods entry and storage, and mass vehicle entry and exit registration.
Technical Specifications:
- Operating Frequency: 13.56 MHz
- I2C data rate: Fast mode: 400 Up to kbit/s; High-speed mode: up to 3400 Kbit/s
- Transceiver buffer: 64 bytes
- Supported protocols: ISO14443A, MIFARE and NTAG
- Read Distance: 20 mm
- Size: 48x24x8mm
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