STM32 MCUs products

Resolving Hard Fault with STM32F407

I've been working on debugging a hard fault occuring on an STM32F4-discovery board. For context, I'm working with a custom USB library which is used to communicate with an Android device in Accessory mode (this code uses usbh_core, etc and is similar...

Not able to do the calibration of the RTC on STM32F103C8T6

We are trying to implement RTC on STM32F103C8T6 bluepill using arduino IDE while implementing this we are not able to do the calibration of the RTC on STM32F103C8T6blue bill using Arduino IDE, can anyone suggest a possible solution for this problem.

Can someone explain this error?

   NVIC->ICER[ 0 ] = 0xFFFFFFFF ;   NVIC->ICER[ 1 ] = 0xFFFFFFFF ;the second line emits this warning:array subscript is above array boundsCan someone explain?

The *.stldr file generated by MX25LM51245G_STM32L4R9I-DISCO (@ ST-LINK Utility 4.2.0.0) can't work for STM32L4R9I-DISCO device. Please give me some advices. Thanks.

The *.stldr file generated by MX25LM51245G_STM32L4R9I-DISCO (@ ST-LINK Utility 4.2.0.0) can't work for STM32L4R9I-DISCO device. ​​Step1. According to the readme.txt in the directory of "C:\Program Files (x86)\STMicroelectronics\STM32 ST-LINK Utility\...

I am currently using STM32F429I DISCOVERY kit for my project, I intend to use 7 inch fsmc touch screen display compatible with the kit, it would be a huge help if anyone can suggest a suitable display.

ADC multi mode operation. Please help :)

I have a circuit, using stm32f100c6t, and there are 8 analog channels which I have to poll every 100 ms. one of the channels is rectified and filtered AC voltage, if this value is acceptable for operation, the circuit has a backup battery supply (lea...

code logic to separate the lat, long and altitude from the GPS output string.

i want a code to separate the lat, long, altitude and UTC time from the GPS output string .. i am getting the full string from the GPS but i need only lat, long , altitude and utc time .. please help me out to write the code

I want to have the 4 ADCs of STM32F303VCT being triggered on the update event of timmer 8. When they complete they should generate an interupt.

All ADCs are in regular mode and only 1 channel is used per ADC. I can get ADCs 1,2 and 3 to work, but when ADC 4 is added it never generates an interupt. If I only start ADCs 3 and 4 it works fine. Everything is generated with CubeMX (find attached ...

.bin file generated by GCC too large

Posted on May 08, 2017 at 13:34Hi ST community membersWe are working on the optimization of a project's code running on STM32F429ZIT6 �C, in terms of speeding execution, or minimizing latencies due to memory access competition.Our solution is to reo...