Small size IC card for narrow frame panel machine | advertising machine | electronic class board | NFC read-write module

Starlink Technology has launched a small size, long strip IC card  NFC read-write module, which is very suitable for the panel machine, electronic billboard and advertising machine on the frame. The module model is: * * XELC-MINI335 series * *. The integrated antenna design is more convenient for integration and saves the trouble of external antenna. After all, the fewer components, the less wiring, the smaller the probability of failure

        A single module can realize various forms of connection. Through * * replacement of RS232 chip and 0 ohm resistor * *, the module communication power * * level RS232  TTL switch * * can be realized. If the size of the module does not meet the requirements, it can be installed by external antenna. The size of the external antenna can be customized according to the requirements, and it can be completed in 3 days.

At present, many of these modules on the market do not have CRC verification. This module does a good job. It adds CRC verification and gives the C function of CRC calculation, which can be directly used by engineers. It is very user-friendly.

For applications that do not need to write the IC card  NFC label, such as the card swiping switch application for the education blackboard, you can quickly customize: read the specified card output switch command.