Posted on April 05, 2018 at 03:50Hi.I am going to set the RDP-Level 1 programmatically.Here is the test code:Here it stops at the HAL_FLASH_OB_Launch () function.The Reset button does not work in this state.The USB connection will work only if you r...
Posted on April 05, 2018 at 02:00What is the ADc input impedance on the STM32F303VCT6? How to decide of ADC input sampling time? My signal is very low frequency (10 kHz).Please let me know.Channamallesh
Posted on April 02, 2018 at 23:30Hi everyone,I'm working on a board based on STM32F4XX. We plan to support USB Host on it for communication(CDC). I found there are 'USB On-The-Go Host' and 'USB Host' libraries. I'm not sure which one to use.First, I...
Posted on April 04, 2018 at 17:30HelloI have a STM32L4 MCU in my coming product. I'm running a master timer at 500Hz. The master timer triggers four other timers. All of these timers drive PWM at 500Hz at different phase. (Cannot be done using singl...
Posted on April 04, 2018 at 17:08Is it possible to use the I2S_CKIN external clock source for SPI rather than come off the peripheral clock? From the reference manual it appears that this external clock is available as a source only when the SPI is ...
Posted on December 29, 2016 at 11:21Hello,Currently, there is a possibility to generate C projects for different IDEs including SW4STM32, which uses gcc for compilation. But one can also use C++ code with g++ compiler supporting cool c++11/14 featur...
Posted on April 02, 2018 at 08:32I'm going to using AES feature in STM32F733ZE but the the datasheet doesn't have much information regarding AES .Do you know how much speed of AES in the STM32F733ZE ? And do we have any any demonstration evaluatio...
Posted on March 29, 2018 at 15:22Salut.Is there an working example and good practice to configure and drive iwdg with stm32f401.Clock Lsi 32khz.Calcul timeout.ThksYoann
Posted on April 20, 2017 at 13:46Hi,Trying to calibrate the RTC, Using a LSE with 32768kHz xtal, which is running at a frequency of 32985.6Hz.// with 32768Hz LSE, with AsynchPre=0x7f(128), // CALIBOUT = 257.7Hz (measured on a scope)// 32768/128 = 25...
