Technical Parameters Working frequency: 13.56MHz Support Agreement: ISO144443A / B,ISO15693 Baud rate: koho, default 9600Bit/S Support card types: MIFARE S50, MIFARE S70, nā hiʻohiʻona chip i hoʻopaʻa ʻia, UltralightC, NTAG series, I CODE SLIX, I CODE SLIS, I CODE 2 and compatible cards, MIFARE Desfire, MIFARE Plus, SONY Felica, a pēlā aku. Pākuʻi kamaʻilio: serial port TTL, stamp hole spacing 2.0mm Working voltage: DC 5V or 3.3V optional Working …