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DMart.16
Associate II
since ‎2021-08-10
‎2023-06-14

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  • 9 Posts
  • 1 Solutions
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User Activity

STM32L4R5ZI gets stuck after initializing I2C

2021-09-30
Hello and Thank youI'm starting with I2C on STM32L4R5ZI and I can't get it to work.I'm generating a very simple project for the Nucleo board in CubeIDE.I have only initialize the parameters in CubeIDE, and when I try to run it the red LED ligths up a...

Is there a way to output Vref+/2 in an STM32L4R5ZI?

2021-09-16
Hi!I'm using the STM32L4R5ZI's DAC to generate a signal, after that I'm using a differential amplifier to eliminate the DC level of the signal (since DAC can only output from 0 to Vref+). For that ampifier I need the value in witch the signal is cent...

[SOLVED] Nucleo STM32l4R5ZI Vref Buffer stuck on Timeout

2021-08-10
Hello,I am trying to output the reference voltage for the DAC in a Nucleo L4R5ZI, I am doing so with the Vref Buffer. I am using STM32CubeIDE.After creating a default project I just disabled all the communication I wasn't going to need and I configur...
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