SEEED_XIAO_NRF52 board access to 1 MB Flash
Port, board and/or hardware
XIAO nRF52840 Sense
MicroPython version
MicroPython v1.26.0-preview.527.g593ae04ee on 2025-08-07; XIAO nRF52840 Sense with NRF52840
the same with 1.25.0
Reproduction
stat = os.statvfs("/flash")
(4096, 4096, 64, 59, 59, 0, 0, 0, 0, 255)
So that's 256 kB of memory.
Expected behaviour
No response
Observed behaviour
The board is 256 KB RAM,1MB Flash 2MB onboard Flash
Why does MicroPython only reports 256 kB ?
BTW how do I access both Flash + onboard Flash ? Do I need to make a manual operation in my code?
THanks
Additional Information
No, I've provided everything above.
Code of Conduct
Yes, I agree
GD25Q32EEIGR chip does not recognize the development board after burning the Micropython 1.25 firmware
Port, board and/or hardware
PICO2-nRF52840
MicroPython version
The problem is only with the microython firmware that is being burned to version 1.25. Everything works fine after the 1.24 version of the micropython firmware is burned.
Reproduction
Burn the latest version of the micropython firmware (i.e. version 1.25) for the PICO2-nRF52840, and the board cannot be recognized after burning.
Expected behaviour
Flash the latest version of the micropython firmware (i.e. version 1.25) for the PICO2-nRF52840.
Observed behaviour
GD25Q32EEIGR chip could not recognize the development board after burning the micropython 1.25 firmware, but everything worked fine after burning the 1.24 firmware.
Additional Information
No, I've provided everything above.
Code of Conduct
Yes, I agree