- 2.5 V to 3.3 V power supply
- CRC coprocessor
- Programmable I/O pins
- Supported host interfaces
- SPI, I2C, RS232 Serial UART
- Supports MFIN/MFOUT
- Supports ISO/IEC 14443 A/MIFARE and NTAG
MFRC-522 RFID Reader
RM18.00Price
0/100
- 2.5 V to 3.3 V power supply
- CRC coprocessor
- Programmable I/O pins
- Supported host interfaces
- SPI, I2C, RS232 Serial UART
- Supports MFIN/MFOUT
- Supports ISO/IEC 14443 A/MIFARE and NTAG