There is the nRF52840 specifications sheet at the reference circuitry there is a pin 74 that is indicated as ground, what is this? 74 does not seem to line up with the method indicated as numbering the pins.
There is the nRF52840 specifications sheet at the reference circuitry there is a pin 74 that is indicated as ground, what is this? 74 does not seem to line up with the method indicated as numbering the pins.
