I tested this with the M5Go. I just ran the Arduino example program. It easily identified both UID RFID cards I tried. One was a fob and the other a card (see picture). I think both a sample UID card and a PICC card should have been included Banggood sells a non-M5Stack version for about half the price that includes a sample card and fob (they are probably UID).. It's nice that this unit runs on I2C because with an I2C expander, your I2C port doesn't need to be used up. Regardless, this unit works as advertised and interfaces well in the M5Stack environment.

I tested this with the M5Go. I just ran the Arduino example program. It easily identified both UID RFID cards I tried. One was a fob and the other a card (see picture). I think both a sample UID card and a PICC card should have been included Banggood sells a non-M5Stack version for about half the price that includes a sample card and fob (they are probably UID).. It's nice that this unit runs on I2C because with an I2C expander, your I2C port doesn't need to be used up. Regardless, this unit works as advertised and interfaces well in the M5Stack environment.

I tested this with the M5Go. I just ran the Arduino example program. It easily identified both UID RFID cards I tried. One was a fob and the other a card (see picture). I think both a sample UID card and a PICC card should have been included Banggood sells a non-M5Stack version for about half the price that includes a sample card and fob (they are probably UID).. It's nice that this unit runs on I2C because with an I2C expander, your I2C port doesn't need to be used up. Regardless, this unit works as advertised and interfaces well in the M5Stack environment.

good

good

good

Excellent quality

Excelente qualidade

Excellent quality

tested, it work, good product😁😁👍👍

tested, it work, good product😁😁👍👍

tested, it work, good product😁😁👍👍

works just fine.

works just fine.

works just fine.

Working well, programming relatively easy.

Working well, programming relatively easy.

Working well, programming relatively easy.

I am impressed with the RFID reader. Small but works quite nice and it can read RFID tags a good few centimeters away...better than my Arduino version of the RFID reader which has a big Antenne.

I am impressed with the RFID reader. Small but works quite nice and it can read RFID tags a good few centimeters away...better than my Arduino version of the RFID reader which has a big Antenne.

I am impressed with the RFID reader. Small but works quite nice and it can read RFID tags a good few centimeters away...better than my Arduino version of the RFID reader which has a big Antenne.

Excellent

Excellent

Excellent

awsome

awsome

awsome

un RFID qui fonctionne bien

un RFID qui fonctionne bien

un RFID qui fonctionne bien