Hello,
I want to create my own board from the nrf52840. I am planning to copy the schematics given only taking into account what I need.
I went through the schematics and some questions raised:
- If I will use only SPI with my board, is it needed to include the "Interface MCU(nrf5340)" part, or only with the nrf52840 is enough?
- If I would like to implement also one button and leds, would the nrf52840 alone still be enough?
- The soldiering of the nrf52840 seems quite difficult, would you know of a solution for this? Maybe a mounting base or something similar?
- I see that your schematics are all for Altium. Would they exist also for KiCad?
Thank you so much for your time. I know they may be simple questions but I am a noob to this hardware design.
Adrian Lopez.
