Main technical parametersOperating frequency: 13.56MHzSupport card: Mifare 1K S50, Mifare 4K S70, FM11RF08, FM1208 and its compatible smart cardSupport Protocol: ISO14443 TypeA/BRead Range: 30~80mm (different depending on antenna, antenna integration reader distance of about 6.5cm)Card transfer rate: 848kbit/sInterface: UART, I2C, RS232, Wiegand, RS485, custom SPIPower Supply: +5V for antenna integrationAverage current: 70mA/DC 5VProduction Process: use of surface mount technologyStorage temperature: …