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...
Hi there is an issue in the website and there is no way to contact the webmaster. The issue is in the contact list here: https://www.st.com/content/st_com/en/contact-us.html# , I've tried to send the email to: 1)AME_BO_West_Inquiries@list.st.com 2)me...
Please see the images for resolving the errors occurring while debugging.
I'm using STM32F417 MCU for our system design, DAC1 and DAC2 is employed to output variable DC voltage, but both channel has about 50mV offset ( Set_DAC_Out1(0); ). In the user datasheet, there is no register related to adjust offset. Is there anyo...
We want to test the performance of our algorithm on this platform, and it would help if we can do it in an emulated environment before flashing to the real board, so as to save the time of re-flashing every time. For example: the GNU MCU Eclipse as d...
Hello All,What is the secret to enabling SPI1 on PortB GPIO? Attached code below works fine on GPIOA bits PA5 and PA7Any ideas?Thanks in advance,MikeLifting the example straight from the reference manual....// Configure PortA bits 5 and 7 for alterna...
Hi All,I'm after a little bit of advice on how to use the uart interrupts. I would like to implement an interrupt driven uart receiver which takes a single byte at a time and stuffs it into a buffer. When a terminating char is received, a flag is r...
Hi,I am planning to use "arm_math" function with a project generate by CubeMX, the IDE I use was SW4STM32.The include "arm_math.h" works fine and report no error while compiling But when I tend to use function which only has prototypes in "arm_ma...
Hi,I've encountered with weird situation with STM32L053C8T6 devices, namely all the devices share the same unique device ID. I use LL_GetUID_WordX() functions. And for the third word (LL_GetUID_Word2), I tried both offsets, 8U as current Cube library...
Hi,when the backup power domain gets reset, are the RTC backup registers guaranteed to be zero or can they be any arbitrary value?
I have a problem with the synchronization between Omnivision camera (module OV5642 5MP UC-234 Rev B) and dev board Nucleo F767ZI. Fail the VSYNC and HSYNC signals i'm not obtain the correct behavior about this.I send the commands to the camera module...
