Hi,
I've got a small question regarding board design/the components needed for my case:
I want to create a board as small as possible with a GPS receiver (U-Blox NEO-M8P) which receives correction data from a base station via radio and sends the corrected data (the M8P does the correction) via Bluetooth to a smartphone. Does this board need a microcontroller as well to coordinate the other components or is it possible to create a board with just GPS, Bluetooth and radio components (given there is energy provided)?
Every help is appreciated for I have absolutely no knowledge in terms of this topic.