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...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Hello,I am using STM32G030C8 microcontroller's several ADCs. Most of them are working okay but two of them (ADC1 IN15, PB11 and ADC1 IN16, PB12) are not showing correct ADC values.In ADC IN15: When I use only this channel in the code then it shows 0 ...
Hallo all.I'm facing a strange problem, after upgrading STM32CubeIde to version 1.6.0I've set the clock configuration to deliver to ADC a 64MHz clock.In this situation is not possible to set the ADC clock prescaler to "Asynchronous clock mode divided...
The board was uploading fine then it just stopped allowing uploads, if I flash using STM32CubeProgrammer it still allows me to connect to the apps through Bluetooth it just doesn't allow me to upload new apps from the ST BLE Sensor app which is the p...
when i use the ITCM of stm32h743 with arm gcc ,in linkscript,i add new section as: _sitcm_addr = LOADADDR(.ItcmRam); _svtor_addr = LOADADDR(.isr_vector); _vtor_size = 0x400; /*SIZEOF (.isr_vector)*/ .ItcmRam : { . = _vtor_size; /*reserved for vec...
There's no TRGO2 in STM32F030.There are no Combined slave modes in STM32F030 timers, nor there is any BKIN2.What?JWPS. Please remove the "modern feel and look".
Use the registration code WS-STM32H73-EMEA-MAR25-2021 to buy the STM32H735G-DK discovery board on our e-store and benefit from free shipping. The STM32H735G-DK board is mandatory to participate in this workshop, as it will be used during the hands-o...
I want to generate waveform for 8 channel WS2812 leds using STM32F103. This device uses pulse with to transfer bits.. The longer pulse means 1, the shorter means 0.. Because I want to generate 8 channel wavefrm, I configured 3 DMA's, one moves 0xFF t...
Hi,I have an application that is running many tasks with different priorities. So whenever the user enters data, the task containing uart_read function might not have executed. So currently I am using RXFNE interrupt which gives me an interrupt on th...
I did check the reference manual, but it was not stated. I have also seen in an image the same core has different counts of UART. Hence I am a bit confused.
We need to replace an end of life ARM 9 based SOM and I could use some advice on what ST Micro MCU would be a good replacement. The requirements that seem to be driving the choice are low power, 9 or more UART/USARTs, 2 or more I2C, at least 8 Mbytes...