Interface and connectivity ICs

CAN Loopback at STM32L433

Hi All,I'm a newbie at STM32 device. Now, I have STM32L433 and I would like to try CAN loopback mode at my device. Does anyone can help me out? It does not work. Please check the attachment. Thanks.

BlueNRG - Rename Atollic sample project

I'm using the BLE_SensorDemo Atollic project from BlueNRG DK v3.2.1 as the starting point for a custom application. Is it possible to rename the name of the Atollic project?I've done so by searching for all plain-text references to the old project na...

Is it possible to run Zephyr BLE stack with the Bluenrg2+DTM fw? In general, is it possible to bypass the ACI commands and use standard HCI?

Is OTA Service Manager in BlueNRG-1 disables SWD port?

Hello!I'm developing BlueNRG-1 application, I want to add the OTA functionality to my project. But when I flash default OTA Service Manager to empty device it disconnects from ST-Link Utility and can't connect again. The only way to flash again is to...

I2S Master Clock Output occupied but audio DAC may require it

Hello guys. I am trying to drive an audio DAC(PCM1774RGPR) using I2S protocol with STM32H750, and I found that the I2S Master Clock output is disabled due to conflict with LTDC pins. I also found that the DAC requires a SCKI input, which I think that...

Is there any WB series chip that supports Bluetooth and Canbus ? It seems that CAN device is not present in those devices? We would like to make CAN & Bluetooth bridge in one device.

SPIRIT1 - TX and RX example code

Dear ST Community,Aside from the SPIRIT1 DK, are there any short and simple examples for basic packet transmisstion and reception with SPIRIT1? The W-MBUS is desirable, but not mandatory for my use case. I have gone through the frequency and channel ...

Hi STM Community, I am interfacing W25Q01JV to STM32F769AI. I want to know the necessary steps to interface flash then write to memory, read from memory and erase memory.