Model: SM522T Working current: 13~26mA/DC 3.3V Idle stroom: 10-13mA / DC 3.3V Peak hjoeddeistige: <30mA Working frekwinsje: 13.56MHZ Protocol Standard: ISO 14443 TypeA Support card: Mifare 1K S50, Mifare 4K S70 (4 bytes ID nûmer) Lês ôfstân: 5cm Ynterface: UART TTL Data oerdracht taryf: max.10Mbit / s Card lêzen snelheid: lês ID nûmer 7 kear per sekonde, lêzen gegevens blok 3 kear per sekonde …