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Hi all,i am facing issue with STM32F412's i2c. i am using i2c2 on PB9/PB10 pins. Two i2c slaves are connected on this bus. one is 24AA02E48 eeprom and second is M41T00S RTC.SDA is pulled up is 10K resistor and SCL is pulled up with 4.7K resistor.STM3...
Hi everyone,Im using the stm32f429disc1 board with a lcd and Im trying to get the dma2d to blend images. But right now the alpha blending is giving me odd results. Here is a image: On the left is what is currently being drawn, and the right is the te...
Hi all,I use STM32-H503RB as the controller to test IBI function with I3C. After I3C initialization and configuration of the target, the target will be enabled to send IBI requests.I use while (HAL_I3C_GetState(hi3c1) != HAL_I3C_STATE_READY) to che...
Hi,Following the code from https://github.com/antoinevg/stm32f3-rust-examplesAnd my speaker is not making any noise when GND and PA04 connected. I have one of these https://www.jaycar.co.nz/27mm-all-purpose-replacement-speaker/p/AS3002Specifications:...
Dear Sir / Madam,Would you please help to check does STM32F103VB contain PFAS substance or not?If No, please provide the PFAS free declaration.If Yes, please provide the CAS number contain Fluorine substance. Thank you.
Using Dual Bank for upgrade feature and the last 2K section of Flash is used to store configuration data.When the program is running in Bank1, reading and writing the configuration data work. But when the program is running in Bank2, Cannot write the...
Hi,Itˊs my first time programing on ST，there are some questiions i want to ask for advice:1.Does STM32H743 and ST7701S compatible?2.Which IDE should I use?STM32cubeIDE or vscode platform which is easier for beginner to use ?or other IDE?3.Can i use A...
I'm tring implement IAP on NUCLEO-H745ZI-Q.So. I seen STM32h743-eval IAP Example.But I have two bank and two core for cm7 and cm4.I don't know how to implement the bootloader.And should I create and transfer bin files for cm4 and cm7 respectively?
Hi,Note: circuit diagram & schematic requested ,Preferably in altium designer(mjlrprecision@gmail.com)New to the electronics, doing small projects,For our project we made Free-fall detection board using STM32G030F6P6 & Lis2Dh, it is working fine dete...
