It is a QT-based linux EEPROM programmer tools for 24cXX EEPROM memory ic's. The device of the programmer is CH341A chip. - bigbigmdm/CH341A-LINUX-PROGRAMMER ...

If you connect this module to the CH341A programmer, you can read/write MIFARE RFID cards. To use this function, connect the CH341A programmer and the RC522 RFID module as follows: ...

A handy tool to have on the bench is a Flash chip programmer, and the ones based around the CH341A USB bus converter chip are readily available. But the chip is capable of so much more than simply … ...