X221D & X221D-AI TECHNICAL REFERENCE MANUAL
VERSION: 0.3
Page 36 of 40
SECTION 14
Appendix E [Wi-Fi]
This appendix describes how you can bring Wi-Fi functionality to one of Auvidea JN boards
afterwards. If you possess a different carrier board line-up parts of this Appendix still apply and
provide valuable information.
Please note that exclusively USB-only Wi-Fi cards are supported at the moment.
This excludes PCIe Wi-Fi cards from Intel ore other vendors.
Future development aims to also provide solutions for PCIe Wi-Fi cards.
Please contact Auvidea for custom solutions when needed.
14.1
Options from AUVIDEA
14.1.1
U100 Adapter
The U100 is an adapter board with four port USB 2.0 hub and 1x M.2 Key E slot for USB only Wi-Fi
cards and M.2 Key B for LTE cards.
A version of U100 with already integrated LM823 Wi-Fi is available from Auvidea.
14.1.2
LM823 with cable
Simple solution to connect a LM823 (5V only!) module to the J8 connector on the JNX30D carrier
board.
Please contact Auvidea for samples.
U100
Note
Image
This adapter connects to the J8 connector as
shown in “LM823 with cable”
https://auvidea.eu/product/38372/
Setup example
Kabel + LM823-module
Image