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 ...
Example to generate 2.4GHz carrier wave signal
Hi Support, we want to be able to generate a 2.4GHz Bluetooth carrier wave to test our hardware.Is there a sample project or a sample .hex file I could use to do this.Also pointing me to the correct documentation to achieve this would be greatly appr...
Hi, what is callback in ZbPersistNotifyRegister and ZbSetLogging functions and how I can use it?
boolZbPersistNotifyRegister(struct ZigBeeT *zb, void (*callback)(struct ZigBeeT *zb, void *cbarg), void *cbarg);voidZbSetLogging(struct ZigBeeT *zb, uint32_t mask, void (*func)(struct ZigBeeT *zb, uint32_t mask, const char *hdr, const char *fmt, va_...
Costom template with STM32WB no advertising inmediatly like to the Heart Rate or P2P Server examples
Hi.I'am new in develop with STM32WB. I am programming the STM32WB5MM-DK Discovery kitWe whatch all the videos STM32WB Getting Started Series: https://www.youtube.com/playlist?list=PLnMKNibPkDnG9JRe2fbOOpVpWY7E4WbJ-I am trying to make a BLE aplicacio...
STM32WB55 > GFSK module access
Dear Community,We do an update on a old product and the goal is to replace the nRF52840 by the STM32WB55.The STM32WB datasheet is clear about BLE capacity but i would to know if we can use it without the Bluetotth stack, with my own protocol as we do...
STM32WB55
STM32WB55 UpdateCharacteristic size.Hello, I'm using the STM32WB55 on the NUCLEO Board.I need to change the Char_Value_Length in the same connection. For example, the first UpdateCharacteristic size = 50Byte and after change to 55 Byte.It is possibl...
Debug mode terminating after Radio.Rx() func. called
hello everyone, I am currently working on a board that I designed based on the double-layer reference design of MB1874-LP. The board is almost identical to the reference design.After finishing the layout of the board, I uploaded the draft code I wrot...
BLE Mesh Static Net- and App-Key
Hi, I have STM32WB55RG Board and I have tried the BLE Mesh Demo. I was wondering, it is possible to set the Net and App-Key with static value? If it is possible, then how to do it?I tried on 'BLE_MeshPRFNode' project.Thanks!
BLE questions related to WB55
Hello,The objective of the project is to develop a BLE custom server profile and I need some clarifications.The maximum number of characters AD_TYPE_COMPLETE_LOCAL_NAME_LENGTH for the complete name for advertisement is restricted to 11. Is there any ...
STM32WB55 power consumption
Hi,I have a board which has a STM32WB55RGV6 MCU and i have a problem. When i connected my board to Power supply, it consumes just 13 mA. But then suddenly, it increased 94 mA. I measured resistance between GND and VDD_MCU pins. I was 53 ohm. I unders...
Resolved! stm32WB Security standar
Hi!I've some doubts about security features of stm32WB.After reading the documentation, forums, etc; I can find that stm32WB implements all 4 security levels of Security Mode 1, which includes the ECDHE P-256 cryptography.I've some questions about th...
