NUCLEO-WBA25CE1 "Bootloader limitation"
Hi, As per UM3610 « section 7.7 », a "Bootloader limitation" has been found in NUCLEO-WBA25CE1. Please refer to "Workaround" section if you are facing this limitation.
STM32 MCUs Wireless
Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
Forum Posts
Matter software expansion for STM32Cube
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 to support your projects on our wireless product families.
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 ...
Resolved! The simplest and most basic LL driver App doesn't work
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...
How create devEUI for public Lora network?
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...
Which is the easiest way to receive test data from STM32WB55 on PC via BLE?
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
STM32WL55 as single chip 4-fsk transceiver
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...
MOOC - STM32WL workshop - 4 Point to point
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...
STM32WLE5 'Failure To Execute Command'
I am experimenting with the STM32WLE5 and the embedded SX126 LoRa-radio. (aka SubGHz)I simply reset the SubGHz, then read its status, and this always returns a 'Failure To Execute Command' (according to section 13.5.1 GetStatus from SX126 datasheet) ...
ISSUE: STM32WL55JC2 SPI1 not working when project file is generated from CubeMX but works while using example file.
Hello,Currently I am working on STM32WL55JC single core where I initialized PB3, PB4, PB5 and PA15 for SPI1 line with a FLASH Memory MT25QL.I tried basic with reading Flash memory ID.It worked when i used the SPI_FullDuplex_ComPolling_Master example ...
Child joins openthread network late
Hello everybody .I am using openthread in a project. I am creating an openthread network using the stm32wb processor. I install the MTD stack software on the slaves I choose from my cards because I always want them to be child. Everything works fine,...
Hearing the voices not clear when i transmit the signal via I2S in the STM32WLE5JC
I used STM32WLE5JC control for playing the song via I2S. I have used SPI2 (alternat function of I2S) in the STM32WLE5JC. I can read the song in SD card and transmit the signal to the I2S in the I2S module (MAX98357A). The signal is transmitted to the...
