M5Stack RFID2 Unit - WS1850S

This is a module with an RFID chip reader and a Grove connector from M5Stack.

Specifications:

• Supply voltage: 5V DC
• Signal voltage: 3.3V
• Communication: I2C
  • Default I2C address: 0x28 (not changeable)
• RFID:
  • Chip: WS1850S
  • Operating frequency: 13.56 MHz
  • Supported protocols: ISO14443A, MIFARE and NTAG
• 2x LEGO^® compatible holes
• Connector: Grove
• Working temperature: -20 - 80°C
• Dimensions: 48 x 24 x 8mm

Package contents:

• 1x M5Stack RFID 2 Unit
• 1x Grove cable

See the following page for more information: M5Stack RFID 2 Unit