GW16140 Mini-PCIe to M.2 Adapter

This adapter converts a Mini-PCIe slot on the Gateworks SBC to a M.2 B-Key slot for a M.2 Cellular Modem with Dual SIM slots.

There are 2 derivations of the GW16140:

• GW16140 - USB 2.0
• GW16141 - USB 3.0

It is important to compare the M.2 Pinout of the modem to the M.2 pinout of the GW1614x.

GW16140

• M.2 B-Key
• USB 2.0
  • M.2 Pin 7 USB+
  • M.2 Pin 9 USB-
• Power and Ground - Various M.2 Pins per M.2 B-Key Spec
• W_Disable Pin 8
• SIM 1 - Pin 30,32,34,36
• SIM 2 - Pin 42,44,46,48

GW16141

• M.2 B-Key
• USB 2.0
  • M.2 Pin 7 USB+
  • M.2 Pin 9 USB-
• Power and Ground - Various M.2 Pins per M.2 B-Key Spec