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 ...
I can't seem to get the Sgfx_ModemAT working
Hello,I'm working on a product that integrates Murata's CMWX1ZZABZ-078 to do either LoRa or Sigfox (in different configurations, with different firmwares). I've tested it with ST-provided example applications for LoRa (AT_Slave and PingPong), and it ...
Is it possible to use STM32WB USB interface as a host?
Is it possible to connect an USB HID to STM32WB Nucleo Board ? Thank you in advice!Stanislav
Resolved! Availability?
What's the anticipated availability of this part?
How to implement LSI in STM32CubeExpansion_LRWAN_V1.3.1 project instead of LSE ?
I am currently working on STM32CubeExpansion_LRWAN_V1.3.1 projects. I am using STM32l073 mcu. In End-Node project, the LSE clock is used as RTC source. But I want to use the LSI clock as RTC source instead of LSE. So far I could not be succesful.Coul...
STM32F0 connected with Hc 06, do not recive the data
I've been trying to make connection with STM32F0 Discovery and hc-06 bluetooth module via USART2. I've configured Discovery as shown on figure below. Additionally there is an nvic interruption. Hc-06 is configured the same way as Discovery.uint8_t bl...
Resolved! non-const pointers as ACI commands' arguments
I wonder why are all ACI commands, that imply using pointer-to-const parameters actually use non-const ones? Is there any reason? Will it ever be fixed?For example:tBleStatus aci_gatt_add_service(uint8_t Service_UUID_Type, ...
B-L072Z-LRWAN1, STM32CubeExpansion_LRWAN_V1.3.1, End Node application: 50% packet transmission failure to gateway
I am running the above mentioned board about 3 meters away from two gateways, a TTIG and a RAK7258. I made two modifications to the stock End Node application - I modified Commissioning.h with the EUI, etc. for one of the gateways (have tried both)...
Resolved! STM32WB50 Errata
We were planning to replace our STM32WB55 design with an STM32WB50CG, unfortunately we saw the errata document DM00625356.In particular we need to operate with LSI2 for the Bluetooth and cannot add an LSE crystal.When will there be a silicon revision...
Resolved! OTA linker script error in CubeWB 1.3.0 examples?
In the linker scripts for BLE_p2pServer_ota in CubeWB1.3.0, the ld script puts the OTA_TAG at 0x08007178:/* Specify the memory areas */ MEMORY { FLASH (rx) : ORIGIN = 0x08007000, LENGTH = 1k RAM1 (xrw) : ORIGIN = 0x200...
