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 ...
There are two inductors, L1 10uH and L5 10nH, in series for SMPS circuit in P-NUCLEO-WB55 design. Why is that? is the sequence affective (smaller L5 coming out of VLXSMPS pin)? Thanks. -wq
I've used BLE for a month now on the wb5mmg with the 1.14.1 firmware with the steval-proteus board. The setup in the .ioc for new projects was always the same:HSEM, IPCC, RCC, RTC, RF, (USART)Activating BLEUsing Default P2P Settings or Custom Templat...
My configuration is when button is pressed start advertising and stop advertising after 100ms. When the button is pressed a few times device gets hung and continuously advertises.When I tried debugging following is the traces I didn't understand thi...
Hello,we’re doing some research on LoRa tecnology to evaluate if it’s suitable for our products. We’re interested in STM32WLxx MCU, so we downloaded STM32CubeWL Firmware package from GitHub.We are trying to understand the principle of working of some...
We tried the simplest and the most basic LL driver based App, LED blinking, on Nucleo boards:int main(void) { LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_SYSCFG); LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_PWR); NVIC_SetPriorityGrouping(NVIC_PR...
I have one product with inside the module Murata CMW. The product will be present on a public Lora network. The product is a sensor, so it will trasmit dataI need to go in mass production and I need to create the devEUI for each deviceHow I can creat...
Hello, I want only to send some test values from my STM32WB to the computer, I didn't find any good examples (snd also and bad examples) on how to do it.My PC can detect Bluetooth networks from STM32WB
Hi, I'd like to understand how I can setup the semtech transceiver to work with 4-FSK modulation. I configured a project in cube mx but I have doubts on the bandwidth and datarate parameters.I know that my datarate is 9600 bps, then bandwidth and cod...
First of all, I was doing basic HAL_UART communication with lora modules. Now I have a new project which requires really really low power so I decided to go with stm32wl.I will have 50 end node device (sensor device) and 1 base station. Sensor device...