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...
I am using nucleo f401-re and I am a beginner. I have run couple of simple programs, and till today it works fine. Does anyone had similiar problem?Thanks in advance
I'm working for the low power mode functionality on STM32H745ZI-Q ,it's dual core.I got perfectly sleep mode functionality on single interrupt that is PC13(EXTI_13).I done the functionality on M4 core....But I need the requirement like the SleepMode ...
Hi,I am working with a STM32F7 and I am setting write protection in some memory sectors.If, for any reason, a reset occurs (SW or HW reset) or there is a power outage while the write protection is being configured (around 300ms time window), the whol...
I'm going back to basics with the uSD so I bought the Adafruit shield required for the example that comes with the CubeF7. Well it runs a few lines of code and then locks up and STLink wont connect! Any clues as to what to look at or what's going wro...
Hi,we are using STM32f373, with VBAT powering by Li 3V battery, when we disconnect VDD (3.3V), the current consumption from the battery is 1uA, when we supply VDD, the current consumption jump to 29uA. in "run mode" (VDD supplied) If we disconnect ...
Hello,Is it possible to use the LSE clock 32.768 KHz as external clock source for TIMxx on the STM32L4 series ?I have an application running on STM32L1 and using external ****-source mode 2 for TIM10 as described in Figure 131 of the Reference Manual...
I coding in C/C++, and using SPI function through 'HAL_SPI_Transmit' and 'HAL_SPI_Receive'.TPM module send me only 'ff ff ff ff ... ff ff'.i see the tpm module's manual, but i can't understand.plz, tell me a few example code.
Hi,We have use STM32L496 controller, can I interface external SRAM or pSRAM on QSPI pins?If not, what is the other option for accessing the external SRAM.
Hi ,Ive started configuring gpio's and ADC with stm32f103 in Assembly ,Can somone tell me the basic procedure to setup ADC interrupts ?? .There's alot to keep in mind while setting up the initialization and i've failed at it.
Hi programmer Master,I used two ADC of PC2 & PC2_C to capture input voltage 1.8V & 3.3V in different channel, but it always got the same data no matter what it used which ADC channel. Even though, I checked SYSCFG_PMCR PC2SO: PC2 Switch Open(RM0399 ...