The ACM39U-Y3 uses the globally recognized ACR39 core to provide a secure access control solution. It comes in a module form factor that allows easy implementation of smart card-based solutions in embedded systems. The ACM39U-Y3 supports for ISO 7816 Class A, B, and C smart cards. In addition, it is also suitable for memory cards and microprocessor cards that comply with T=0 and T=1 protocols. It has a USB full-speed interface and a smart card read and write speed of 600 Kbps. The ACM39U-Y3 is also easy to install and use in a variety of environments. It complies with PC/SC and standards, and its drivers are compatible with operating systems such as for , Linux, and for OS. In addition, the ACM39U-Y3 can also be integrated with systems running for Android platform 3.1 and above. USB 2.0 Full Speed Interface Plug and Play - support for maximum mobility Smart Card Reader: 1)Supports ISO 7816 Class A, B and C (5 V, 3 V, 1.8 V) cards 2)Supports CAC (Common Access Card) 3)Supports SIPRNET card 4)Supports J-LIS card 5)Supports microprocessor card with T=0 or T=1 protocol 6)Supports memory card 7)Supports (Protocol and Parameter Selection) 8)With short circuit protection Application Programming Interface: Supports PC/SC Supports CT- (via on PC/SC) Supports for Android 3.1 and above USB Interface Protocol USB Connector Type 1 x 5-pin connector 2 x 3-pin connector Speed USB Full Speed (12 Mbps) Contact smart card interface Number of slots 1 full-size card slot Standard ISO 7816 Part 1-4, Class A, B, C (5 V, 3 V, 1.8 V) Protocol T=0; T=1; Memory card support Other CAC, PIV, SIPRNET, J-LIS smart cards Color: As Shown Material: PCB Package Contents: 1 x Chip Card Reader Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.