RFID Sensor Module WS1850S 13.56MHz High Frequency

RFID Sensor Module WS1850S 13.56MHz High Frequency Description

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 cards.
Using magnetic field induction technology, non-contact two-way information exchange is achieved, and the information of the induction card is read and . 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
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, , and
Working temperature: -20 -85
Data retention: 10 years
Reading and writing distance:Less than 20 mm
Development platform:for , for UIFlow (Blockly, Python)
2x compatible holes
Application:Smart Home Access Control System,Vehicle management,ntelligent transportation,Smart bookshelf
(The product appearance and printed words depending on the batch, but this does not affect use)
Color:As Shown
Material:plastic

Package Contents:
1 * RFID Sensor Module

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.