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...
This is a fairly high-level question... but just wondering whether the NVIC system is capable of interrupting an interrupt when one of higher priority comes in? Can someone point me to information on this?Thanks,Doug Burrell
Hi everyone, I am currently working on a project working on a STM32F469I-DISCO. I would like to be able to use the embedded RTC as well as the backup SRAM. I have seen on the schematic that the VBAT pin is tied up to the 3.3V. Is there a way to still...
According to AN2606 rev 14, pid 0x414 mean high-density device, pid 0x420 mean medium-density device. We just bought 500 STM32F100V8T6B. They are deployed in an existing modular product that programs the uC in-situ. The program relies on the PID to ...
When I refactor a global variable or function from its definition in a source file, all instances are replaced except the declarations in the header files.Attempting to refactor from the header file achieves nothing. The new name is immediately repla...
STM32F072-EVAL- In this I am using given UART Example with Board in STM32Cube_FW_F0_V1.11.0 firmware.I am using RealTerm to check UART communication.ON Real Term I am receiving Garbage Character, I tried by changing baud rate but no correct response.
I have STM32CubeIDE, STM32CubeMonitor and STM32Cube_FW_H7 ,but they are not the same version as the required version.Some are older version and some are newer versionWhat should I do.1-Should I uninstall my already installed SW and use the "STM32H72x...
Hi,I am using STM32cube IDE and trying to create project for STM32L151RCT6 MCU .Requirement is like need to create 7Khz (means 143 microsec )pulse(i.e 71.4 micro sec ON and 71.4 microsec OFF) on Timer 4 channel 1 without using interrupt.Not using PWM...
Hi,I have a design that uses a STM32H757 with an external ADC that streams data out to the SAI peripheral. The ADC is the bus master and generates the clock. The ADC data is the PCM / DSP protocol format.I setup my SAI with the free protocol configur...
