Grove 125KHz RFID - Write capabilities?

Products & Technology Grove
#1

Hi all!

Just curious if the Grove 125KHz RFID module (RDM630) [1] can write onto writable tags as well? If yes, would it be as straightforward as SoftwareSerial.write() via UART TX/RX?
If not, please feel free to suggest another module.

[1] https://www.seeedstudio.com/125Khz-RFID-module-UART.html

P.S . I can successfully read tag info using this module with Arduino.

#2

@user3248648749 I think the key to this question is whether your TAG can be written.Because a lot of tags are read-only.

#3

I get that, I am talking about the re-writable ones (eg - T5577). Even with that will it be possible?

#4

I think it is ok, of course, there are many incompatible factors, need to test to know. @user3248648749