Does there any module you have it that support read/ write RFID tag at one source code

Products & Technology Grove
#1

Does there any module you have it that support read/ write RFID tag at one source code, in this moment I use two RFID modules one for read and other one for Write. If you have please mention the module or give me a link that available in Russia.

#2

Hi there,


1. Please check if Grove-NFC meets your requirement. http://wiki.seeedstudio.com/Grove_NFC/

2. For the Russian distributor, you can refer to https://www.seeedstudio.com/distributors.html

Thanks

best rgds
Bill
#3

It does not work with Arduino Mega 2560 R3, I did solid four pins for GNU VCC TX RX and connected with 20, 21 nothing? any idea!!

#4

Hi there,We suggest UART(by default) to communicate with Mega. So you have to use the TX of NFC to RX of Mega(such as 19/17/15), and RX of NFC to TX of Meag(such as 18/16/14). thanks.



BOARD

USB CDC NAME

SERIAL PINS

SERIAL1 PINS

SERIAL2 PINS

SERIAL3 PINS





Uno, Nano, Mini



0(RX), 1(TX)





Mega



0(RX), 1(TX)

19(RX), 18(TX)

17(RX), 16(TX)

15(RX), 14(TX)