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 have a question about the STM32G473 ADC.I want to perform A/D conversion at the TIM6 event, but the DMA transfer is performed only once at the beginning, and the transferred data becomes 0 after that.The ADC is set to dual regular simultaneou...
Hi,I am using STM32f423RH and l6360.how to perform CQ overload test..?I am able to read and write the registers of l6360.As per my understanding from the data sheet, CQ overload will happen when the CQ line reaches the cutoff (programmed cutoff) then...
I believe the QSPI Flash memory is in the memory mapped mode on the DISCO board. I programmed a 2KB bin file into the flash memory using the ST Link utility. I want to read this to internal ram. I set this project up with CubeMX. Can I change the fla...
I have a question pleaseI'm looking for a detector reference based on the optical principle refractive index it will change the state it depends on each measured voltage
I've been working with CAN on the STM32F1 for some time , but I'm having a terrible time trying to get it to work on the F303. I'm hoping someone can tell me what I'm doing wrong. Thanks very much for looking at it.void can_gpio_config(void) { GP...
Greetings.I've entirely stuck with this problem.MCU: STM32F407VGT6Realization: custom PCB and F4 Discovery board.Problem: Microcontroller can't gather information from encoders.Description: There are three motors with built-in encoders that I want ...
At low duty cycle (like below 5%), the timer pwm stops periodically (see the attached picture). The higher the duty cycle, the smaller the stop period. Does anyone know why this happens?For context, I am using the STM32F072 Discovery board. I use Cub...
Scope is configured correctly. Reading of CSR register is done way early in the code and is reliable. Register is cleared after reading. Scope is configured correctly.When we trigger pin reset externally, we can catch it on the scope. When we trigge...
Hi there,I'm trying to implement a multi-master I2C network, where there are several nodes (around 6), any of which can send a message to any other. In other words, all nodes usually acting as slaves, waiting for incoming I2C messages. When any node ...
It is recomanded to set unused pins to analog input.