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! Programming a Nucleo-WBA52CG
I was able to program two Nucleo-WBA52CG using STM32CubeIDE and the on board ST-Link. I programmed them with the BLE_HeartRateThreadX example application. When I power them I can see the BLE_HeartRateThreadX BLE traffic on my phone. However, I can no...
Issue with STM32CubeIDE - Import STM32Cube Example. After importing it compiles, when doing simple HW change in CubeMX there are many compilation errors.
Here is what I try to do:Imported SubGHz_Phy_PingPong to my workspace.Double click on IOC to launch CubeMX and do simple HW change, in my case enabling EXTIO interruptsAfter code generation there are many compilation errorsCan be reproduced with othe...
X-Cube-EEPROM integration into an existing CubeMX project -- How to?
Hello All...I have downloaded the X-Cube-EEPROM as I would like to create persistent variables. I have an existing project using Nucleo-WB55. Can someone help defining what files/folders to import from X-Cube-EEPROM into my project and what the file ...
Resolved! STM32WB55RG BLE advertising issue
I am using nucleo STM32WB55RG to build an BLE application. I am having a very weird issue.At first I create an BLE application using CubeMX.I used server profile with custom template enabled (You can refer to attached cubemx file .ioc)The application...
Where to add my char in STM32WB55 to the reading function to send DATA via BLE.
Where in the files or a function can I put a character to be read by Android(maybe humidity reading) when using BLE in STM32WB55. I can not find any help from your videos. Please if you reply send me the exact function and include character "thanks"...
STM32WL Memory definition in Lorawan_end_node
Hello,I am developing my own project based on Lorawan_end_node project, i have some doubts regarding to memory addressing. In linker file:/* Memories definition */ MEMORY { RAM1 (xrw) : ORIGIN = 0x20000000, LENGTH = 32K NVM_RAM (rw) : ORIGI...
STM32WLEx: Generated Binary file size is too large
Before release of package v1.3.0 binary size were <90kb and .ld has 3 partition in memory as below,/* Memories definition */MEMORY{ ROM (rx) : ORIGIN = 0x08000000, LENGTH = 256K RAM1 (xrw) : ORIGIN = 0x20000000, LENGTH = 32K /* Non-backup SRAM1 ...
Resolved! Why does B-L072Z-LRWAN1 optionally allow 32MHz clock to PHY_OSC_IN?
According to the user manual (st (dot) com/resource/en/user_manual/um2115-discovery-kit-for-lorawan-sigfox-and-lpwan-protocols-with-stm32l0-stmicroelectronics.pdf), you can optionally close SB13 to get a 32MHz clock signal to the MCU instead of attac...
STM32WB55 Nucleo --- general question on A/D scan conversion??
When A/D is set to scan thru a sequence of channels can a single external trigger allow you to go thru the whole sequence or do I need a trigger for each of the channels in the sequence??Been struggling with this for a while and I have some bare bone...
Resolved! Flashing stm32wb5x_BLE_Stack_full_fw.bin start address
Hello. I am following document:https://github.com/STMicroelectronics/STM32CubeWB/blob/master/Projects/STM32WB_Copro_Wireless_Binaries/STM32WB5x/Release_Notes.htmlon how to flash STM32WB firmwares.I am going through steps:How to flash the Wireless Cop...
