STM32 MCUs Wireless

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! RF switch supply from GPIO pin as output?

Can anyone confirm if it is okay to supply the RF switch directly from a general purpose output of the STM32WL? This way I could control when the switch is working or when the antenna is isolated (off) from the circuit.I see in the datasheet for the ...

AZube.2 by Associate III
  • 424 Views
  • 2 replies
  • 0 kudos

[STM32WLE5CC] Firmware behavior according to power

Currently, we are using the STM32WLE5CC MCU.Some MCUs do not operate normally when the same firmware is inserted into several MCUs. (Abnormal current, delays in Uart log output, RF is not transmitted)If a higher voltage (4.4V) than the MAX operating ...

BHwan.2 by Associate
  • 185 Views
  • 1 replies
  • 0 kudos