Compatibility with Raytac's new MDBT53-1M series of chip (nRF5340)

adafruit / Adafruit_nRF52_Bootloader

USB-enabled bootloaders for the nRF52 BLE SoC chips

MIT License

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Compatibility with Raytac's new MDBT53-1M series of chip (nRF5340) #229

Closed dsteinman closed 2 years ago

dsteinman commented 2 years ago

MDBT50Q is out of stock EVERYWHERE. It's nuts out there. I am considering a change to the new MDBT53.

https://www.raytac.com/product/ins.php?index_id=121

https://raytaccorp.blogspot.com/2020/12/nrf5340-module-mdbt53-series-by-raytac.html

I'm guessing this nRF52 bootloader isn't going to work on these new nRF5340 chips?

hathach commented 2 years ago

tinyusb is compatible with 5340, so it is just a matter of porting works. I will be happy to review if you make an PR for this.

dsteinman commented 2 years ago

Unfortunately I don't think I have the skillset to do this myself, I wouldn't even know where to start.

hathach commented 2 years ago

I don't the binary is compatible with 5340. I could be wrong, you may want to clarify this on Nordic devzone. The work is probably straight forward, unfortunately I don't have any 5340 devkit to help.