About Jad

Jad · 2025-02-01

Good morning. I am working with the Discovery kit with STM32H7B3LI MCU and want to get its internal resistance. I want to use 10 buttons, each with one resistance, and then get the correct value for my MCU. I already know how to get the values betwee...

Jad · 2024-12-12

Good morning, I want to calculate the power consumption of my teseo vic3DA EVB, unfortunately, the datasheet do not talk about it, I just see in the schematics, it can be powered by 12V, 5V or 3.3V but nothing about the input resistance or the total ...

Jad · 2024-12-07

I am working on the Nucleo C031C6 and struggling to use the virtual com port. The datasheet says that the virtual com port is connected to PA3 and PA2, so I want to send data to my computer with USART2. Unfortunately, I do not understand why the pins...

Jad · 2024-12-05

Good morning, there is something i a not understanding well with my board. I need to use 10 GPIO as inputs of button or output. for that i went to the GPIO list, for example, I got GPIO at pin PI4 so I go on the schematics of my board and I see that ...

Jad · 2024-11-28

good morning,I am actually working on my STM32G431KB, I will use the power consumption tool of STM32cube once my code is complete but I would like to know if for now my calculations are correct.I want to use my board to power up 11 different sensor ...

Jad · 2025-02-01

ok so i will add a pull down resistance then. Does the value then will go until 3,6V? because i still do not understand why i get the max value when I send 3,3V

Jad · 2024-12-05

Thank you for the response, it responds exactly my question , I wanted to use this pin because I wanted to use 10 GPIO so I wanted to use all of them presented on cube mx

Jad · 2024-12-05

I am using stm32h7b3, so I guess there is no way to access this ball even with soldering right?

Jad · 2024-12-05

I did not understand what ball means, but my issue is finding the pins in my physical board: there is no arduino hole to put a jump wire in a hole named B2

Jad · 2024-11-28

Yes exactly

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internal resistance ADC

VIC3DA Power consumption

Nucleo C031C6 Virtual COM Port problem

GPIO output in real life - STM32H7B3I-DK

Power consumption of my HW

Re: internal resistance ADC

Re: GPIO output in real life

Re: GPIO output in real life

Re: GPIO output in real life

Re: Power consumption of my HW