MicroPython Forum (Archive)

Maybe we can cut the connections on a microbit card and send them to another card with a nRF1822 only ? ____________________________________________ Perhaps you see https://www.youtube.com/watch?v=BzTcqwFI1m4&t=220s Somebody flash a nRF51822 with a STLINK V2 and OPENOCD I need it for flashing the Mi...

I want to create a "real" project after having tested it on the microbit card.
But The Microbit card is too luxurious and especially too expensive for my project.
I only need a very small number of inputs / outputs
Yves

Hello
Good question
That means:
_Use the same programming tool (Upycraft or Mu)
_Use of a minimum target (only a NRF51822 placed on a minimal module)
_Uses a minimal hardware interface between the USB port and the Nordic module (Convert USB / SerialTTL or more complex)
Best regards
Yves

Hello
the heart of the BBC micro:bit is the nRF51822 SoC from Nordic
So is there a way to directly program the Nordic chip ?
while using the microphyton (Basic Python microbit or Upycraft)
Thank you for your answers.
Yves