Advantech Mini-PCIe Serial COM port USB Converter Module, Full-size, USB I/F (EMIO-100S-MPU01E)

1. Add an additional serial port without the use of a bulky PCI/PCIe add-on card
2. Full size Mini PCIe & Module type combo
3. USB to 1 port High Speed Serial COM port with 4K V peak Isolation
4. RS232 up to 1Mbps, RS422/RS485 up to 10Mbps, FIFO buffer is 1K byte transfer/ receive
5. Widely temperature from -40 ~ 85 degree

Datasheet EMIO-100S-MPU01E