About SKund.1

SKund.1 · 2021-10-04

Hi,Does MicroPython support the "STM32F207IEH6" chip?RegardsSiva

SKund.1 · 2021-06-28

When a GPIO pin is connected to power an external device via Magnetic switch, from the STM32 point of view how does it know if the Magnetic switch is ON/OFF? ON -> Device is powered ON similarly OFF.Can STM32 detects change in current on GPIO pins?A...

SKund.1 · 2021-05-14

Hi,We are using LIS3MDL in our application and current consumption in Power-Down mode is 0.2mA which is quite high but it should be 1uA as per the datasheet.Any suggestion on why I am unable to achieve 1uA level as mentioned in the data sheet?Regards...

SKund.1 · 2021-10-13

Hi Michael,In our application we want to use Micropython in Virtual Machine.In "STM32 and STM8 embedded software solutions" document I found this Based on the above picture we should be able to use it on F4, F7 and L4/L4+ series. What's the reason f...

SKund.1 · 2021-06-28

Thanks for clarifying.

SKund.1 · 2021-05-19

Hi Eleon, Now I am supplying 3.3V directly without using the voltage regulator on the module.Magnetometer is pulling 0.66mA current when the unit is turned and stayed ON and no other communication connections. Now I set the mode to Power-down and it'...

SKund.1 · 2021-05-19

I removed LED on the board and the module is now consuming 0.19mA in power-down mode.

SKund.1 · 2021-05-19

Hi Eleon,I am measuring current consumption after "Set Power-Down mode" (Step-7), I did set MD1-MD0 bits to "10" and it's still pulling high current. I tried even setting LP bit on CTRL_REG3(22h) and DO[2:0]-> "000" but I don't see any change on the ...

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Micropython Support

GPIO pin current info

LIS3MDL Power Down Mode Issue

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Re: LIS3MDL Power Down Mode Issue

Re: LIS3MDL Power Down Mode Issue

Re: LIS3MDL Power Down Mode Issue