About PR.4

PR.4 · 2020-07-27

Hello,we want to program the MCU STM32L432 in our final product via USB-Interface, mainly in order to save pins due to limitid space.Assuming we have a brand new microprocessor:Refering to the reference manual RM0394 p. 74 and application note AN2606...

PR.4 · 2020-07-06

Hello!We are developing with the sensor IIS3DWB. I am able to interface it by spi like mentioned in st's github example, and I'm able to use st's platform independend c-drivers. It works fine, I get Acceleration, Temperature, device-ID...In that exam...

PR.4 · 2021-07-05

This works for me.(STM32CubeIDE, Version: 1.6.1, Build: 9958_20210326_1446 (UTC))

PR.4 · 2021-07-05

PR.4 · 2020-09-24

Thank you for your answer, and excuse me for my late response. I've read the chapter many times. Perhaps I should have expressed my question somewhat differently: "Did anyone tried that out..."... The point is, that I'm new to that topic, and therefo...

PR.4 · 2020-07-21

Thank You for your answer! The information that the sensor only accepts SPI mode 3 was helpful for deciding how to further proceed with the SPI. In the meantime I have decided to control the NSS pin via software and I use the HAL SPI function HAL_SPI...

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Programming brand new STM32L432 over USB with factory bootloader

SPI NSS-Signal by Hardware, using IIS3DWB on an STM32L432 MCU

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Re: How does one generate a .hex file from STM32CubeIDE?

Re: Programming brand new STM32L432 over USB with factory bootloader

Re: SPI NSS-Signal by Hardware, using IIS3DWB on an STM32L432 MCU