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 ...
We are not able to get transmit power around 110mA on STM32WLE5CCU6
Hi All,Currently I am working on STM32WLE5CCU6 + RAK3172 using STM32CubeIDE. So I am checking Transmitting power.Currently I am getting transmit power of 70dmA. But I want it around 110mA. I have tried with different different macro. But it is not in...
Capture Data from B-UWB-MOD1
Hi, I am doing a project on IR-UWB radar reflections. I came across STM B-UWB-MOD1. According to the documentation they are implemented as anchors and tags. Is it possible to configure these modules to detect their own transmitted Radar Pulse? I want...
How to display decimal value using BLE_HealthThermometer? - STM32WBA
Hi, i'm new to this but i would like to know if it was possible to display decimal temperature on the smartphone. I need to measure water temperature for a project and until now the best i can do is display integer number only. I have a fonction in t...
CMSIS_V1 problem
I am using a "STM32WB55 Nucleo Pack", when I trie to active the FREERTOS in a new project i can't choose the CMSIS_V1 interface and I need it to use the M0 and M3 processors.Instead of this, i can choose the CMSIS_V2, but I need the CMSIS_V1.Could an...
need help in my custom BL bord
i designed my custom Ble bord. but now this bord is not creating Bluetooth zoon.can anyone help me in this? thank you.
BLE Tx power PA_Level vs Min Max
what is the relation between shci function input struct : SHCI_C2_Ble_Init_Cmd_Param_t/** Minimum transmit power in dBm supported by the Controller.* Range: -127 .. 20*/int8_t min_tx_power;/*** Maximum transmit power in dBm supported by the Controll...
STM32WB55, write in the internal flash memory with FreeRTOS
Hi, I try to save the configuration application in the internal flash memory of my STM32WB55 with this next fonction : static int write(long offset, const uint8_t *buf, size_t size) { size_t i; uint32_t addr = stm32wb_onchip_flash.addr + of...
Resolved! STM32WLxx possible wrong sync word register address
Hi, i had a problem when i try to implement a bare metal code for STM32WLE5JC for GFSK modulation. The sync word in the reference manual of the MCU state that begin from registers SUBGHZ_GSYNCR0 - SUBGHZ_GSYNCR7 (Addresses:0x06C7 - 0x06C0), so it can...
STM32WLE5CCU6 / EU433 Requirement
Hi, Our custom module, built around the STM STM32WLE5CCU6 chipset, has been designed accordingly. However, we have received a new requirement from the customer regarding the EU433 region frequency. Could you please provide us with the application not...
Resolved! STM32WB15CCU6 P2P client does not connect to server and stuck into a while loop.
In my custom board equipped with STM32WB15CCU6 MCU the BLE P2P client application does not work. I'm currenty using the BLE stack full version 1.15 flashed at address 0x08021000. I do not have LSE crystal therefore I use HSE for RTC wakeup (configure...
