Others: hardware and software

ST L9144 datasheet or equivalent ecumix.com.br/wp-content/uploads/2022/09/L9144.jpg

Hi kindly some one can tell me where to find datasheet for this ST L9144? Is there any web page where I can find all st datasheet? Best regards Jimmy

Guys could you please suggest me some microcontrollers or discovery kits which support IOT Gateway

STPS2150A �?�X-ray射线照射，内部构造�?�?�

X irradiation was done on this product, and it was found that the position of the arrow was inconsistent. The same batch and the same plate of material were compared. What is the reason for this? Does it affect the performance use

Are these parts "Engineering Samples"?

Part#: L99DZ81EPTRDatasheet didn't indicate these are "Engineering Samples"?Please some from ST run this label, thanks!

Problem useing SPI together with UART as SPI

As soon as I add USART initialization, SPI starts sending data using LSB and receiving with MSB(as it was intended) bit order.SPI init code:/* SPI configuration */ SPI_DeInit(); /* Initialize SPI in Slave mode */ // SPI_Init(SPI_FIRSTBIT_LSB, S...

I am trying to rebuild my project.stw with the cosmic c compiler, but it is stuck at compiling stage. It was working fine, and suddenly it couldn't compile. When I try to compile the c files in cosmic it shows another error as shown in the screenshots.