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 everyone, I'm currently doing some experiments with CAN communication with the STM32F302RB Nucleo board. The board is connected to a wcmcu-230 CAN transceiver which is connected to a Raspberry pi with a CAN header connected to it. The bus is te...
Hi,Im currently trying to set up a project where Freertos controls a webserver via lwip.I tried following these tutorials/guides and managed to be able to ping the board but not get it to host the webserver.https://github.com/MayaPosch/FreeRTOS_HTTP_...
Hello.I have developed a module that has an STM32F103ZE controller. This controller has a USB interface.In order to test the modules, this USB interface is to be connected to a Windows PC via a needle bed. Then various test commands are to be sent vi...
Hello I'm developing a self-powered device with "fast charge" feature, which assumes that USB VBUS pin can supply up to 20V. In this case, a simple voltage divider will not be able to provide an acceptable logic level within the range of 5–20 V. Addi...
i want to add some work on food_recognize.c in fp_AI_VISION ,I want to use CN9 analog to control some leds but it doesn't work in first place. I can't control those pins with writegipo.so far i only see A0 always on and A1-A5 always off. On the same ...
hi!Please send me MTBF documents of STM32F407ZGT6 rgds
Dear ST-community, im Niklas Diehm and currently working on a student project, developing a Formula Student racecar. This year, we want to build a new dashboard for the driver. Therefore, we want to use a STM32H725ZGT6 with an external Hyperram S70KL...
I am very new to embedded programming and I have to modify some code from other developers.I have to disable the outputs for a PWM and add a callback to get the state of the pulse instead of sending the pulse to the outputs.I was able to disable the ...
Hello, I'm using a stm32F103 to read 10 channel from the ADC in continuos mode. The ADC clock is 12Mhz and the sampling time is 28.5 cycles for all channels. the convertion time for one channel is ((28.5+12.5)/12Mhz) = 3.41 us. Since i'm using adc in...
Hello,I am developing a CAN bus application.I am new to the FDCAN peripheral and I haven't understood the difference between nominal bit time parameters and data bit time parameters.Which of these two groups of parameters should I configure to obtain...