STM32 MCUs Products

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Resolved! Why can I access 0x0810000 AXIM address in STM32F767ZG Flash , although the reference manual says that its only till 0x080F FFFF?

I am using STM32F767ZG for a project of mine. As per page 89 of the reference manual , it has 1 MB of flash and has a flash organization structure, as shown in the screenshot. The manual says that the "Main memory block" is limited to 0x080F FFFF. I ...

0693W00000aHLacQAG.png

Generate a pulse in the STM32H7 SPI's SS line every 64 bits

I want to communicate with an SPI slave whose high level protocol states that each command is 64 bits, and that the SS line must be de-asserted and asserted in between commands. I want to send to it 2 commands as quick as possible, so I need to asser...

0693W00000aHRfYQAW.png 0693W00000aHRglQAG.png
DGast.1 by Associate III
  • 853 Views
  • 1 replies
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How to read Data with I2C from 3 Byte register?

Hello, I am new to STM32 so I am currently try get the basic done. I want to receive like written in the title, the temperature data from the BMP388 sensor. Therefore I looked up the Datasheet and found out that I need following registers.#define SLA...

Y-E-Quit by Associate
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  • 5 replies
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Resolved! STM32F746IGT - Cannot trigger ADC conversion with Timer 4

Hello,I'm working on hobby project using STM32F746IGT. I wrote ADC init sequence but cannot get it working properly. Timer 4 reloads at given period and It's interrupt is called properly. ADC starts conversion after setting SWSTART bit manually but I...

RZieb by Associate II
  • 2785 Views
  • 11 replies
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Using indications instead of notifications with BLE

Hello,I have a question regarding implementation of BLE on proteus and nucleo boards.I am struggling to understand how confirmation of indication is processed by the server (and also how does client provide this confirmation). There doesn't seem to b...

NRist.1 by Associate
  • 860 Views
  • 0 replies
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Hex or bin with multi-firmware

My solution have more than one project, each project program in different address. exp: bootloader(0x08000000, 64K) application(0x08010000. 448K).How can create an hex or bin with these two ?

Lwang1 by Associate II
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  • 2 replies
  • 0 kudos