Arduino Shield for CAT M1 and NB-IoT Modems

This is a simple Arduino shield for Nimbelink Skywire cellular modems. They all have the same pinout, so the modems are interchangeable.

Quantity		Component name
1	×	TI TPS5402DR voltage regulator
1	×	TDK VLS5045EX-150M-CA 15uH inductor
1	×	B220A-13-F diode
1	×	Nimbelink Skywire Sequans CAT-M1 modem https://nimbelink.com/products/4g-lte-m-verizon-sequans/
1	×	Arduino Uno