STM32 MCUs Products

I use the core STM32G431KBT6 the 10v power supply via Vin I want to monitor a variable via STm Studio, but when I insert the USB into the pc the variables are reset

hi, Reading the UM2397 manual on page 12 chapter "Power supply" describes the possibility of powering the core through Vin in a voltage range of 7V-12V, I power it at 10v (the power supply can supply 500mA sufficient current for a core). The card the...

Requirement of external buffer & transceiver for address & data bus for FMC SRAM interface STM32

I am planning to interface 4 numbers of Wiz830MJ modules with STM32L496 using FMC SRAM interface. Is there a need to have buffers for address bus and transceivers for data bus. OR else Can i manage without these buffers/tranceivers ?

IAP project ,fail to jump to application

the atteched file mbxfirmware_ebike is our solution code . we have three projects .and I am doing the bootloader testing . ​the mbxEbike is my application project ,and I set #define VECT_TAB_OFFSET 0x8000 /*!< Vector Table base offset field.in this...

RT-Thread Studio. Has anyone used it ? I heard it was great.

I heard that RT-Thread has released a new IDE: RT-Thread Studio. Has anyone used it ? I heard it was great.

Need to read the encoder signals with frequency 1.8MHz using timer input capture using STM32H743 Eval board.

I have configured the TIM3 in input capture with following configurationPrescale - 1Period - 0xFFFFCounter mode- UpDivision - 0Repetation counter - 0ISR reads the counts accurately if the encoder signal frequency is within 100KHz, but increasing the ...

USB C Power Role swap by STUSB1600

Hi ,We are making one android accessory which required to pass through power support from accessory to android smartphone.Now we also want to communicate with smartphone by keeping our accessory in device mode.So by using STUSB1600 , Can I do data / ...

Generate velocity curve

Hi, I am a NUCLEO STM32H743ZI2 and I am trying generate one velocity curve with the register ARR. I'm using 3 stepper motors and firstly I tested the code with constant velocity but when I increment the velocity from 0 rpm to 2 rpm by 0.001 and the s...

How to obtain 32F429idisc1 the on board demo application software source code?

What is the most effective way to measure multiple pulses with interrupts?

Hello there,I'm working right now on a project, where I need to measure 6 different pulses at once. The main problem is, that I need to pulse length, not just the refresh rate. Because the traditional input capture method can only recognize a rising...

What Nucleo L476rg GPIO output mode should be used, to appropriately drive the I/O PC13 (i.e., pin connected to B1 User push-button) of another L476rg

I have need to output from a Nucleo L476rg to pin PC13 of another Nucleo L476rg, (i.e., to. the B1 USER push-button)Reason for input to this pin (which is connected to the blue USER push-button) is simply that all of the second L476rg's other pins ar...