FAQs
RHarte
Associate II
since ‎2020-10-20
‎2023-12-07

User statistics

  • 7 Posts
  • 0 Solutions
  • 0 Kudos given
  • 0 Kudos received

User Activity

RF shielding / leakage problem

2023-11-30
We have one of our products failing a certification test because the radiated RF energy at 168 MHz is too high. This 168 MHz being the MCU clock frequency. The treshold is only exceeded by 0.8 dB so that's really annoying. We could solve this by plac...

Using USB-DFU bootloader mode

2023-07-04
Is it necessary to enable and define the USB-port in CubeMX in order to be able to use the USB-DFU bootloader mode? And if so, what should the settings be for the STM32F415?

Where to find BOOT1 on STM32F415?

2023-05-25
The manual for the STM32F415 says that the BOOT1 signal "...is shared with a GPIO pin", but it doesn't say actually which pin. CubeMX does not show it either. I've seen online that at least for some other MCU's in the F4 range, BOOT1 is mapped on PB2...

I2C not always starting up properly

2023-05-04
I have a design with an STM32F415 MCU which has two I2C-peripherals: a CAT24AA16 serial EEPROM and a TSC2007 touch screen controller on the same I2C bus. I2C setup is standard as generated by CubeMX. I find that 90% of the time the system starts up O...
Top