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 wanna download new develpment tools, cubeMX and cube IDE, from st.com and evaluate them, but I found that I can't download them and even login at the web. I'v tried turn on proxy and turn off it on both win10 and mac.
Hello,I'm using a ST32F466 trying to connect a personal board to a PEAK analizer.The code is generated in part by MS32Cube, and in part by me on TrueStudio 9.2 using HAL libraries.After setting the CAN1, (HAL_CAN_MspInit()), I have configured the CAN...
STM32 devices names end with: VGTx, VGHx, RETx, REYx.The first 2 seem to be associated with memory size and the last 2 to the package. Is there any logic to it and is there any document describing it?
Can someone confirm the correct part marking for STM32L072KBU6?
Dear Members,I have a callback :void Timer10_Callback() { seconds += 1; if (seconds == 30) { minute = 1; seconds = 0; rpm=count; rps=(float)rpm/30; count=0; } }and main() inside while()current_rps = rps; i...
Hello, I have an issue with LPUART communication on my custom board housing STM32L4 MCU. I have a peripheral connected to the LPUART1 lines. This peripheral is quectel MC60 GSM module. I am turning the module on from STM32L4 (by toggling a GPIO). Af...
hello, i am using the STM32L073 for adc reading. And want to use the async clocks for the dc voltage reading. so i dont need a high speed clock.The problem is when i tested the async clocks on adc , the measurement time was sometimes(30~40%) differen...
Hello,My board includes SRAM, TFT (5.0 inch with ssd1963), NOR, NAND circuits.When TFT is not connected, SRAM passes all tests (all memory read/write).(I didn't test NOR or NAND)if TFT is connected, Sram test fails any address. (Or TFT doesn't work...
I am working on creating a reverse phase dimmer where the on/off timing for the 120/240 VAC sine wave is handled by an STM32L051C8Tx MCU. There is a separate analog circuit that generates a 3V3 pulse at every zero crossing and I take this as an input...