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! Which MCUs supports for LoRa FUOTA ?
Hi fellas,We are planning for LoRa based FUOTA updates using STM32 MCUs. The LoRa Transceiver we are planning to use is SX1302. In I-CUBE-LRWAN blog, they told its meant for STM32L0/1/4 series alone. Can we use some other series like STM32G0 series, ...
Resolved! NUCLEO-WB15CC not showing up in ST BLE Toolbox with custom template
Hello togetherI am currently doing the tutorial from ST (STM32WB Getting Started Series: Part 12b, Lab. Receiving data from the phone) to send and receive Information with BLE. I am stuck in the video at 15:00 when the device should show up on the ST...
How do I properly load I-CUBE-LRWAN into STM32CubeIDE? I have tried importing filesystem projects from various levels of the I-CUBE-LRWAN hierarchy but I'm not convinced I'm getting it right.
Say I want the Projects/B-L072Z-LRWAN1/Applications/LoRaWAN/LoRaWAN_AT_Slave project loaded up.What exactly am I supposed to do in the IDE?I've loaded that project up, but can only build the debug configuration - it doesn't seem right.I did change th...
Resolved! why two inductors for SMPS on P-NUCLEO-WB55
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
Bug for BLE Init in new wb5 firmware 1.15
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...
STM32WB55 Custom board hangsup, Configured as Slave device. gets stuck sometimes when starts advatising
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...
STM32CubeWL v1.3.0 - General questions on the examples
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...
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...
