RFID2 is a radio frequency identification unit with a built-in WS1850S chip and a working frequency of 13.56MHz. It supports multiple functions such as card reading, card writing, recognition, recording, encoding and authorization of RF cards. Using magnetic field induction technology, non-contact two-way information exchange is achieved, and the information of the induction card is read and verified. It can be used in application scenarios that require information verification, such as access control systems, check-in systems, warehouse goods storage, and community vehicle entry and exit registration
Compared to the previous generation RFID UNITs, RFID 2 only provides read and write IC replacement (RC522->WS1850S), with no difference in functionality.
Product features
-Working frequency: 13.56 MHz
-I2C data rate: Fast mode: up to 400 Kbit/s; High speed mode: up to 3400 Kbit/s
-Transceiver buffer: 64 bytes
-Supported protocols: ISO14443A, MIFARE, and NTAG
-Working temperature: -20 ℃ -85 ℃
-Data retention:>10 years
-Reading and writing distance:<20 mm
-Development platform: Arduino, UIFlow (Blockly, Python)
-2x LEGO compatible holes
-Working frequency: 13.56 MHz
-I2C data rate: Fast mode: up to 400 Kbit/s; High speed mode: up to 3400 Kbit/s
-Transceiver buffer: 64 bytes
-Supported protocols: ISO14443A, MIFARE, and NTAG
-Working temperature: -20 ℃ -85 ℃
-Data retention:>10 years
-Reading and writing distance:<20 mm
-Development platform: Arduino, UIFlow (Blockly, Python)
-2x LEGO compatible holes
application
-Smart Home Access Control System
-Vehicle management
-Intelligent transportation
-Smart bookshelf
-Smart Home Access Control System
-Vehicle management
-Intelligent transportation
-Smart bookshelf
