Hi Team i have one question can i write data into stm32wl series boards OTP memory using j-link debugger softwares like segger j flash commander or segger j flash memory.i have another question is it possible to write data into stm32wl series boards ...
Hello Community,I am working on a Vibration Measurement system that will be subjected to lifetime vibrations ranging from 10Hz to 2000Hz at approximately 1g with expected lifetime of 2 years with 16 hours daily vibration & 8 hours of no vibration.I'm...
Hello everyone,I'm working on a project where i use 2 STM32 MCU which communicate with each other with LPUART and DMA.My STM32 references : STM32L072CBT6 and STM32L010C6T6I have a problem with this communication with LPUART and DMA. I see that error ...
Hello. I am currently working with the STM32L031 Nucleo board:https://www.st.com/resource/en/user_manual/um1956-stm32-nucleo32-boards-mb1180-stmicroelectronics.pdf The board has integrated ST-LINK so it is quite easy and convenient to flash the devic...
Hello everyone,I'm working on a project with a STM32L072CBT6.I'm using LPUART (PB10 / PB11) at 9600 bauds to communicate with an other board. For low power consumption, i'm using LSE for my LPUART.When i check my bauds rate on my oscilloscope, i get ...
Hello. In my project, I would like to printf float type variables such as: float t_degC = -45 + 175 * t_ticks/65535; float rh_pRH = -6 + 125 * rh_ticks/65535; printf("t_degC = %.2f \n",t_degC); printf("rh_pRH = %.2f \n",rh_pRH); Ini...
Hi.I work on BMS. I want a master-slave topology. I want to use 300 slave cards and 1 master card. This BMS is for automotive. I check ST MCU. I guess, The card should be 10-bit I2C. Because I want 300 Slave cards. So, Can you Help me this subject? W...
Hello I just brought the stlink-v3pwr. I also have the nucleo L073rz. I want measure the current consumption. To do that I wrote a simple example by calculating the float values multiple times and then provide 1 sec delay. I supply power to the nucle...
Olá pessoal, estou tentando atualizar o micro firmware usando stm32 cubeIde stm32l072kztx. Já tentei usar os comandos AT^SISS e baixar o arquivo .HEX compilado via FTP, já tentei usar os comandos AT^SNFOTA, mas não funcionou. Baixando via FTP consigo...
Hi currently I am implementing a smart battery charger using stm32 & ltc4015.But i could not understand how to perfectly configure ltc4015 through i2c protocol.So could you please inform me how to write the i2c sequences to safely charge the battery....