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...
Hi Team,We have an LCD with a MIPI display. We need to connect with the STM32 MCU.Please find the pin details on the LCD. We need to connect MIPI_0+, MIPI_1+, MIPI_2+, MIPI_3+, MIPI_4+,MIPI_0+, MIPI_1-,MIPI_2-, MIPI_3-, MIPI_4-.Kindly suggest ST cont...
Hi all,I am having some problems connecting a comparator to a TIMER using its blanking function (as described in the AN4232 application note).I've read the COMP_OutputBlanking example found in the STM32G4 repository projects (I'm using a STM32G431).I...
Hi,I am working with STM32G491RE.I communicating ATM90E26 single phase energy meter with STM32 through SPI communication.I can able to read voltage ,current values correctly from the meter.For KWH calculation, I am reading Absolute active energy reg...
Hello there, I am working on a project using an STM3240G-EVAL board which as the STM32407IGH6 MCU on it. In this project, I want to use USB-OTG-FS to connect an external USB microphone to the board and then store any information sent into the micro...
Hello, i am trying to read internal temperature and vref values from ADC3. I shared ADC3 ioc settings. ADC clock mux freq is 96MHz and sampling time is set to ADC3_SAMPLETIME_247CYCLES_5.On init routine calibration line as below :HAL_ADCEx_Calibratio...
Hello There,I'm working on a FREERTOS based STM32H7A3 application.Upon debugging, my code randomly halts on UNALIGNED hardfault. The occurrence of this fault condition is very rare. During my testing in the last 30days, I ran into this for nearly 3 t...
Hi,I am using STM32G491RE MCU for my project. Is it true each STM32 IC has its own unique ID. For STM32G4 product has the UID facility. Is it 96-bit ID for all the stm32 families or is it different.Which manual has to be referred for this?If yes can ...
I understand the STM32H7's BDMA requires special attention to the memory map [FAQ: DMA is not working on STM32H7 devices]however, when I try to declare the buffer to SRAM4 that will be the destination for the ADC DMA transfer, __attribute__((at(0x380...
I am working on OTG FS application on stm32f769 discovery board, as per the it's schematic for OTG_FS VBUS power supply will be taken care by External Phy(see below image). So as per that I configure the STMCUBE IDE, and i disabled the VBUS_Sensing a...
Hi,I am working on freertos plus tcp library with STM32H563ZI, but how must I make memory otions in linker file?like: RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 320KFLASH (rx) : ORIGIN = 0x08000000, LENGTH = 2048KRAM1 (xrw) : ORIGIN = 0x20000000, LENG...
