Small changes in the design

A project log for I2C NavKey

The I2C NavKey is a perfect solution to make a perfect HMI without using precious resources

SaimonSaimon 07/04/2019 at 09:390 Comments

I have run a new PCB batch and i have changed a little bit the design.
First of all the PCB have the ENIG finishing. 

Now the space for soldering the pull-up resistors is gone, instead they are already soldered and can be enabled by shorting a 3-way jumper:

I have also added 2 huge pads for the power supply near the RGB led footprint. In this way is easy to solder some wires for powering something connected to the GP pins.