... 0,T=1) to enhance security.The Mini size module with multi-interface is flexible to do integration ... security, expandable on request3. Multi-interface: RS232, RS485, USB 2.0, TTL, SPI, Clock & Data / ABA1, ... It includes API, Host Demo, user manual, USB driver and program example. It s developed by ... Testing tags (8) RS232-RS485 converter module Mini RF module with RS232, RS485, USB, TTL, SPI, C & D, ABA1 ...