Model NO.: JMY680G jinmuyu_trade2( at) hotmail.com PCD model: NXP CL RC400 Protocol: ISO15693 and ISO7816 Antenna: Integrated CPU: P89LPC936 LED light: 2 lights, red and green Buzzer: Beeper Working frequency: 13.56MHz Card supported: TI TagIt, I.Code SLI, ST LRI and other tags according to ISO15693 and ISO7816 SAM cards ( both T= 0& T= 1) Anti collision ability: Full functions anti collision; be able to process multi-cards; be able to set operate single card only Auto detecting card: Supported, default ON SAM slot: 1 slot SAM baud rate: 9600bps/ 38400bps ISO7816 PPSS set: supported EEPROM: 512 Bytes Power supply: DC 5V ( ¡ À 0.5V) Interface: IIC/ UART/ RS232C ( select when place order) Communication rate: IIC-400Kbps; UART-19.2Kbps/ 115.2Kbps Max command length: 254 Bytes Interface level: UART/ IIC: 3.3V ( TTL level; 5V tolerance) Power consumption: 80mA Reading range: 80mm ( depending on card) Dimension: 70mm* 50mm* 16.5mm Weight: About 120g ISP: Yes Operating temperature: -25 to + 85 ¡ ã C Storage temperature: -40 to + 125 ¡ ã C RoHS: Compliant