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Resolved! STM32F091RC DAC PINA4 PINA5 not working

I have been following mastering stm32 book for a while now and checking out the tutorials from the st channel.I was following the dac tutorial and I had a problem with outputting analog signals in pin A4.I use eclipse IDE and i am imporing cube-mx fi...

CAN Wakeup

HelloI am trying to implement CAN Wakeup functionality. I have used MCP2562 Transceiver. I understand MCU will PU the stdby pin of Transceiver before going to sleep. By Pulling Up stdby pin, Transceiver will be in low power state and can still send s...

Nico3 by Associate III
  • 0 replies
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Resolved! CHOOSE MCU

Hi.I work on BMS. I want a master-slave topology. I want to use 300 slave cards and 1 master card. This BMS is for automotive. I check ST MCU. I guess, The card should be 10-bit I2C. Because I want 300 Slave cards. So, Can you Help me this subject? W...

bngstskn by Associate II
  • 9 replies
  • 7 kudos

Using Input captur in PWM mode with DMA

Hello, I want to capture the duty cycle of an input PWM with the timer feature PWM Input on CH1.Channel 1 is configured on rising edge, channel 2 is configured on falling edge.The DMA is configured for this timer on channel 1, channel 2 can't have DM...

I2.1 by Associate II
  • 5 replies
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STM32F407IG Ethernet (UDP)

Is there an example or link where I can see the code for STM32F407IG Ethernet (UDP) communication? link here doesn't have the code I want- UPD Ethernet connection- Code for Ethernet Receive a...

STM32F030CC Custom PCB - STLINK V2 Programming Issue

Hello STM32 communityI'm facing an issue with my custom PCB featuring the STM32F030CC microcontroller. I've been using an STLINK V2 with opto-isolation for programming via SWD.Here's the scenario:Initial Success: After connecting power and performing...

Jouls by Associate II
  • 7 replies
  • 1 kudos