Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
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 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 ...
HelloI was developing an application that uses BLE and low power mode. I was testing that on a custom board and when I measured the current consumption at STOP2_MODE, it was 1.7 mA.I expected that I had made a mistake. So I tried the low power exampl...
Hi,I need to implement the following behavior on a STM32WB55.Upon a command, device must advertise in 2 different modes:Just works. No bonding, connection is accepted without any authentication requirements. All characteristics can be read and writte...
Hey here is my FLASH.ID : I want to use more of the ram . I am using : STMicroelectronics Arm Cortex-M4 MCU, 320KB flash, 48KB RAM, 64 MHz, 1.71-3.6V, 30 GPIO, UFQFPN48 STM32WB15CCU6 .. So i should have more RAM. but I am nor sure how to adjust th...
Hello,We are currently working on a project that requires integrating FreeRTOS with the STM32_WPAN BLE Stack. Based on various forum discussions, it seems that configuring the BLE portion of the project using CubeMX is currently not feasible.However,...
Greetings,I have tried lora on STM32 nucleo bards. I want to learn to make custom code for STM-32-WL-E5CCU using cube mx. Is it possible ? I want to implement LORA SubGHz and not LORA WAN. Is there any tutorial pdf or video that teaches or gives some...
Hi,I am working with the STM32WBA62CI MCU and need to communicate with an external SPI-based device by reading 34 registers (16-bit each) periodically. I want to store received data in RAM for 20 such events before overwriting it and continuing indef...
Hello,I’m working with STM32WB55. I used this example:STM32WB-BLE-HID-Selfie (https://github.com/stm32-hotspot/STM32WB-BLE-HID-Selfie).I have a working Mouse HID over GATT using that project (no .ioc).Now I want to create a new CubeMX (.ioc) project ...
Can the STM32WB55 use external SRAM, or can it only use external PSRAM?If external RAM can be used, can it also be used to execute code and run tasks?
Hello,We try to upgrade the BLE stack to the latest 1.23.0. This version requires FUS v.2. We are unable to do this due to the FUS_STATE_IMG_NOT_AUTHENTIC error. We're using STM32CubeProgrammer v. 2.12.0. We have also tried with STM32CubeProgrammer v...
Dear ST Support Team,I am using STM32WB55 with firmware stm32wb5x_BLE_Thread_dynamic_fw.bin release V1.23 and application based on samples in STM32CubeFW. I flashed two devices and set both devices:OT_LinkMode.mRxOnWhenIdle = 1U;OT_LinkMode.mDeviceTy...