GW16126 Mini-PCIe Modem and Bluetooth Radio

GW16126 Mini-PCIe Modem and Bluetooth Radio

Mini-PCIe LTE Cat M1 Cellular Modem & BLE Radio.

The GW16126 is a Mini-PCIe Radio card that provides cost-effective, low power cellular connectivity and Bluetooth Low Energy (BLE) for Internet of Things (IoT) networks. The GW16126 features a u- blox SARA-R410M LTE Cat M1 modem for low bandwidth cellular connectivity to the cloud. A nano- SIM socket is included with a Hologram IoT starter SIM. The GW16126 also features u-blox NINA- B301 Bluetooth 5 Low Energy radio used for communicating with and reading BLE sensors. Both the cellular modem and BLE radio have dedciated separate u.Fl antenna connectors for connection to an external antenna. This radio card operates in any standard Mini-PCIe socket that includes a USB 2.0 interface. This radio card enables a Gateworks SBC as a remote IoT Cellular Gateway with the ability to communicate with BLE sensors.


  • U-blox SARA-R410M-52 LTE/CATM1 Cellular Modem
    • Offers low cost, low bandwidth LTE CATM1 cloud connection
    • Up to 375 kb/s upload and 300 kb/s download
    • Operates with most North America Cellular carriers
    • Other regions available with alternate module upon request
    • Supports LTE Bands 2,4,5,12,13
    • Utilizes standard Linux drivers
    • Firmware update Over AT commands (FOAT) support
  • nano-SIM socket
    • Hologram starter SIM included
    • Low cost multi-carrier SIM
    • Free 1MB/month starter plan included
    • More info:
  • u-blox NINA-B301 Open CPU Bluetooth 5.0 Low Energy Radio
    • Ideal for reading BLE IoT Sensors
    • Features Nordic Semiconductor nRF52840 chipset
    • Pre-loaded Zephyr RTOS with Bluetooth HCI UART Host Interface
    • Utilizes standard Linux HCI drivers
    • Band support: 2.4GHz, 40 channels
    • RX Sensitivity: -94dBm standard mode, -100dBm long range
    • BLE Rates: 125kbps, 500kbps, 1Mbps, 2Mbps
  • Separate u.Fl antenna connectors for CATM1 and Bluetooth modules
  • Mini-PCIe (USB Channel) Compatible with Gateworks SBCs
  • 3.3V Operating Voltage from Mini-PCIe Connector
  • 1W@25C Typical Operating Power
  • -40C to +85C Operating Temperature
  • 1 Year Warranty

Block Diagram


more information and support material can be found here:

Please follow and like us:
Pin Share
About mixos

Mike is the founder and editor of, an electronics engineering community/news and project sharing platform. He studied Electronics and Physics and enjoys everything that has moving electrons and fun. His interests lying on solar cells, microcontrollers and switchmode power supplies. Feel free to reach him for feedback, random tips or just to say hello :-)

view all posts by admin
Notify of

Inline Feedbacks
View all comments
Get new posts by email:
Get new posts by email:

Join 97,426 other subscribers