STM32 MCUs Products

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Ho to add own piece of code in to the make file?

It's possible to add my own piece of code to the make file? I'm asking because I've already tried to add it, but after clicking the "Build" button, my code disappears!PS - I want to add "Generate packed filesystem for serving Web UI".

DK.7 by Senior
  • 424 Views
  • 1 replies
  • 1 kudos

Custom usb

Hi Team, I'm using STM32H743 series controller.I want to implement USB Base class on STM32H743. Unfortunately CubeMX will not support it.Any example code which works on Base class- 00h, Sub class -00h and protocol -00h

RJ1 by Associate
  • 919 Views
  • 2 replies
  • 1 kudos

Resolved! STM32G050C8T6 ADC_IN11: inconsistency in the datasheet?

Hello,According to the datasheet PB7 can be used as  ADC_IN11.Is this an error in datasheet? ADC_IN11 is already used by PB10 and cubeMX doesn't seem to allow me to use PB7 or to remap this pin. How can I use ADC_IN11 on pin PB7 as mentioned in datas...

AHame_0-1712593418190.png
AHame by Associate III
  • 3259 Views
  • 12 replies
  • 10 kudos

STM32H747I JPEG DecodeDMA

Hi all,I´m new to STM32 and just recently bought an STM32H747I-DISCO. I needed one with a touch screen for a project. I was going thru the examples and got the LCD DSI SingleBuffer to work but was having problems with the JPEGDecodeFromFLASH DMA. I u...

JL3 by Associate
  • 364 Views
  • 1 replies
  • 0 kudos

IEC60335 SelfTestLib

In our legacy STM32f103 project a ST library named "Self Test Library" is used. It has version 1.0, dated 10/01/2007. That library is certified according to IEC60335. I found it in an archive named IEC60335.zip, but I have no idea if that's the origi...

Resolved! STM32H723 Internal Temperature Measurement vs. Ambient

All:Setup - STM32H723 with VREFP = 3.00 VI have connected internal temperature to ADC3, and I am able to display degrees C on "Live Expressions". With VREFP set to 3.00 V, I am seeing lower readings than ambient. Using __HAL_ADC_CALC_TEMPERATURE( ), ...

ToddA by Associate II
  • 1171 Views
  • 6 replies
  • 0 kudos

stm32L5 write flash problem

Hi. I am testing flash read and write operations.In the main function, when I write 1 to address 0x08006000, I can correctly read back 1. However, when using FreeRTOS and performing the same operation within a task, I read back  garbled values (such ...

Resolved! STM32L562 hard fault in SPI_WaitFifoStateUntilTimeout

I am using MX25 NOR flash memory 256Mbit (https://www.mxic.com.tw/en-us/products/NOR-Flash/Serial-NOR-Flash/Pages/spec.aspx?p=MX25L25645G&m=Serial%20NOR%20Flash&n=PM2075#Technical-Documents) and I am mounting a littleFS file system on it. The memory ...

Lyap94 by Associate III
  • 1320 Views
  • 7 replies
  • 4 kudos

Resolved! STM32G0B and USB Custom HID

Hello guys!I'm using USB custom HID on STM32G0B for an application alike the mouse demo on "STM32G0C1E-EV" HAL package. But instead a button sending the Report, a PC software sends a 64 bytes Report to get another 64 bytes as answer.In fact, this sam...

Peaga by Senior
  • 869 Views
  • 2 replies
  • 0 kudos