Dear all, The X-CUBE-MATTER Expansion Package is now available on our official website following this link MATTER - Matter software expansion for STM32Cube - STMicroelectronics It is a reference implementation for the demonstration of Matter on ST...
Please go and visit our wiki pages where you can find a lot of information on our wireless product families (WB, WBA, WL) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, ... To begin your technical journey, please start from this top ...
The operating temperature range for the above MCU is -40 to 85 deg C (105 deg C junction). Does it mean that the maximum temperature for soldering is 105 deg C, or does it just mean that the MCU will shut down at 105 deg C? I would appreciate it if y...
The case described occurs when multiple timers are used and one repetitive timer is tiggered right after another repetitive timer. The first code snippet below shows the current implementation and the second shows the fixed code.static void RestartWa...
Hi, I have found a few bugs in the Mailbox communication code of the STM32WB (which is responsible for letting CPU1 and CPU2 communicate). But other Dual-Core MCUs potentially could have the same bugs.The bugs are not security-critical, but they caus...
Hello,We're looking for example for BLE connection oriented channel.The SDK does provide the interface aci_l2cap_coc_* , however we were not able to find a single example for its usage not in the SDK nor Googling.Can anyone point me in the right dire...
Hi Everybody!I'm trying to prototype a force measure application with SD-card on a P-NUCLEO-WB55 Board and I-NUCLEO-CN0216. I'm using the latest CubeIDE.The SD Card work perfectly both on SPI 1 and SPI 2(In my project i'm using SPI 2 for the differen...
Hello, I use STM32CubeProgrammer v2.9.0 on MacOS Monterey. I try to programming the MCU STM32WLE5jc trough UART bootloader but the STM32CubeProgrammer does not upload my code correctly. It was chcecked by feature "Campare Memmory with file". What pro...
I created a new project from BLE_HeartRate.ioc (v1.13.1) using STM32CubeIDE (v6.4.0). The code executes on the P-NUCLEO-WB55 as well as on my target HW. I then added peripherals from my application: ADC1, I2C3, SAI1 etc. I was unable to communicate ...
Hii try to figure out, if my main stack pointer is correct. When debug my program, after execute startup.s file the value of msp is 0x20008000, but like this i used only half sram, right? This micro have 64KB of sram. I believe that the value of msp ...