I have bought STM32L063C8U6 (version in UFQFPN 48 package) but I can not find pinout in datasheet. DS10090 version 7 does not mention any UFQFPN package.Also SMTCubeMX says that "cannot load this MCU). Is this version secret?Thanks for answer, Jiří ...
Hello,Is it possible to get technical support for STM32TS60? I have some specific questions and would also welcome project files / BSP.BRNiclas
Dear ST Technical team,We have the following queries for STM32F446RE evaluation board.Our RequirementWe need to evaluate Serial NAND using the QSPI controller available in STM32F446RE Evaluation boardQueries for ST team1. Does STM32F446RE nucleo...
hello,we are using emmc memory device (capacity -8GB) with the part no: sfem008gb.we are using 8bit data transfer mode .when we generating code with help of cubeMX it will give drivers for 2GB memory interface ,what are changes we need to do for 8G...
Hi Sir,I am reading STM32L5 user manual. I noticed the privileged mode and unprivileged mode, as well as security attribution. I want to know if this privileged mode related to arm-cortex m cpu privileged mode?For example, cpu in unprivileged mode c...
Hello,I try to run an ISR (void TIM3_IRQHandler(void)) in the ITCM RAM area. I'm new with scatter-files. Anybody has an example?(NUCLEO-H743ZI, Keil uVision)RegardsJakob
I'm still having problems with VBAT current consumption. I've loaded my firmware and the processor behaves correctly in all other respects. I removed all components from the processor to insure that there are no sneak paths for parasitic current dra...
Hello,My adc clock is 140.625 KHzMy sample time is 239.5 CyclesSo my Conversion time = 239.5 Cycles + 12.5 Cycles = 251.5 Cycles.1 Cycle = 1/Adc Clock 1/140.625 KHz = 7.1uSSo total conversion time = 251.5 * 7.1uS = 1.78msi.e my sampling frequency = ...
I've written a benchmark test to compare the CPU execution time for float adds versus int32_t adds. The results were surprising. The benchmark is very simple, a loop of 100 million is created and timed so that it's value can be subtracted from othe...
Hello,My objective is:Read voltage in 10 channels of Blue pill using Scan and Poll conversion mode.Problem I face is:Wrong values are read. When I feed 3.3v to the adc input (any input), its adjascent channel reads 3.3v, but that too changes to 2v. ...
