... Multi-interface: RS232, RS485, USB 2.0, TTL, SPI, Clock & Data / ABA1,2 / Wiegand26-584. Compliant with CCID to eliminate the ... MAC; WinCE / CE.net9. Firmware upgradable10.Firmware customized design to meet various requirement Application1. Embedded device, such as Handheld ... (6) Testing cards (7) Testing tags (8) RS232-RS485 converter module Mini RF module with RS232, RS485, USB, TTL, SPI, C & D, ABA1 ...