Close

Logic Level Shifter Voltage Feature

A project log for LTE CAT-M1/NB-IoT Shield for Arduino

This open-source, low-power LTE shield uses cutting-edge CAT-M technology and also integrates GNSS location capabilities!

timothy-wooTimothy Woo 01/21/2018 at 03:290 Comments

Hey guys!

On the beta units (which are completely sold out) I overlooked adding the ability to easily change the logic voltage of the level translator. This has been updated and the user will be able to supply VCC and GND of the logic voltage by simply cutting a trace on the bottom of the board and bridging the other side of a solder jumper.

The files on Github have been updated to reflect these and some other minor changes.

As a reminder the Indiegogo campaign is coming up very soon!

Best,

Tim

Discussions