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 STM Community,I'm working on integrating an ISSI IS25WX256 flash memory with the STM32U5A9J-DK board. I've followed the configuration steps outlined in this [link] (https://community.st.com/t5/stm32-mcus/how-to-set-up-the-ospi-peripheral-to-int...
Hi. We use the STM32F3 series for a number of products. We were hoping to implement oversampling for the two ADC's based upon the Application Note AN5537, which indicated in Table 1 that the STM32F3 series has the oversampling engine on chip. Howe...
I have a program with various tasks, in one of these I send a request and, after that, I wait for a response, so I have a cycle like this SendRequest(); do { WaitResponse(); DelayMillisecondS(200); }while (Timerisnotexpired()); the Problem is that th...
Hi,I am thinking using the STM32U5G9VJT6Q and configure the USB to USB-OTG but never used USB OTG before.The PCB would have its own power supply and only work when power is applied through it and never take power from the USB connector. The USB would...
The code I wrote for the B-L072Z-LRWAN1 is supposed to count pulses on a falling-edge external interrupt pin. The pulse source is an Arduino which toggles its GPIO on and off every 5ms, for a 10ms pulse period. after 6 seconds, the B-L072Z-LRWAN1 tra...
I am using the B-L072Z-LRWAN1 board. All global variables are their initialized values up until SystemClock_Config() executes HAL_RCC_OscConfig() which executes HAL_InitTick(). Once it reaches that point, all the global variables get filled with garb...
Hello! I followed this video for CAN-bus https://www.youtube.com/watch?v=JfWlIY0zAIc&t=918s but as simply as it looks, my configuration doesnt seem to work, I'm working on the NUCLEO-F767zi, I started a new project with default config simply adding C...
Hi STM Expert, This query is a continuation of the below ticket https://community.st.com/t5/stm32-mcus-products/no-activity-observed-in-tx-pin-of-fdcan-in-stm32g491kcu6/td-p/733712 Right now, we are testing the normal mode scenario where we have take...
Hello, dear community!I have a problem with adding more than one button to my STM32 Button Box / joystick with buttons. I am using USB HID.I made it as simple as possible - only two buttons, simplest descriptor. The problem may be trivial, but after ...
I recently saw your presentation of HSO in motor control.I have a couple of questions:1) Is the HSO algorithm implementable in the B-G431ESC board? (It seems to me no..)2) I have a 48V motor and about 20-30A rms which is obviously not controllable by...
