Модел: SM522 Current: 13~26mA/DC 3.3V Idle Current: 10~13mA/DC 3.3V Sleep current: <80uA Peak current: <30mA Operating Frequency: 13.56MHz Supported card type: Мифаре 1К С50, Мифаре 4К С70, Mifare UltraLight, Мифаре Про, Mifare Desfire Dimensions: 40mm×60mm Environmental Operating temperature: -20℃~+80℃ Environment Storage temperature: -40℃~+85℃ Relative Humidity: 5%-95% Module Interface SPI Parameters Data Transfer Rate: Max.10Mbit/s