STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Hello,I may have a misunderstanding about Dual-Flash programming, so my question might seem strange.In Dual-Flash mode, does the write speed double?If so, I think the following code cannot achieve double the write speed in Dual-Flash mode. (stm32h7xx...
Hi, i am wondering if someone has the same issue than me. I could not see the bus description in the device manager nor i could read it via APIs in my software. It is simply not there. This is the case on my win11 development PC, it's not the case on...
Dear Community Support, Recently, our team acquired an STLINKV3 debugger (MB1440 + MB1441) with the isolation PCB (MB1599) for debugging purposes in our STM32G4 controller-based application, specifically an EV charger. However, we have encountered a ...
I have a board that programs without error but fails to run code most of the time. In the failing state, I can use CubeProgrammer and ST-link to view registers after programming and activate peripherals that would have been enabled by code. I can see...
Hello,I would like to evaluate the STM32H753XI MCU and I suppose the right board for that is the STM32H753I-EVAL2. Since I am completely new to STM MCUs and MPUs, I would like to know a little about it:- Is it sufficient to have the board itself and ...
Hi Team,We are working on a USB-PD sink solution to negotiate 140W (28V 5A - EPR in USBPD r1.3) and planning to use STM32G491 MCU which has an embedded UCPD interface.STM32 solutions for USB Type-C and Power Delivery page mentions that:-> STM32 UCPD ...
I'm trying to make a smart irrigation using stm32f407 so, i used a Soil Moisture Sensors i write my code but when i trying to run the problem is :Description Resource Path Location Type conflicting types for 'Read_Soil_Moisture'; have 'uint16_t(void)...
I'm working with an STM32H753II on an HMI application.I use Keil IDE and middlewares to access filesystem data. So i end up using the SD card CMSIS driver developed by ARM Ltd.With data and instruction cache disabled, i'm experiencing an IMPRECISERR ...
I'm trying to get the internal temperature sensor working on a custom board with an STM32L432KC. VDDA is 2.5V and is stable. The raw readings I'm getting are about 200 counts higher than I would expect on a 12bit config. The reading doesn't change ba...
Hi, I am currently working on a Embedded software application which require multiple SPI, UART peripherals/ pinouts(Min 2). I have used SDP-K1 (MCU- STM32F469) Eval board for my previous project which is suitable for my current project as well except...
