Model: SM522 sasa: 13~ 26mA / DC 3.3V kutokuwa na shughuli ya sasa: 10~ 13mA / DC 3.3V Sleep sasa: <80UA Peak sasa: <30Frequency mA Uendeshaji: 13.56MHz Supported aina ya kadi: Mifare 1K S50, Mifare S70 4K, Mifare ultralight, Mifare Pro, Mifare Desfire Vipimo: 40mm × 60mm Mazingira Uendeshaji joto: -20℃ ~ + 80 ℃ Mazingira Uhifadhi joto: -40℃ ~ + 85 ℃ Unyevu kama: 5%-95% Module Interface SPI Vigezo Data Transfer Rate: Max.10Mbit / s