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.
Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
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.
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 ...
Split from STM32WB05KNV6TR missing in STM32CubeIDE 2.0.0 Target Selector - this is a new questionHi Ghofrane,Thank you for the explanation. Since the WB05xN acts as a network coprocessor, it doesn't fit my current design goals as I want to avoid usin...
I have a STM32WB05TZF6TR. All VCCs are running off 1.8V. I'm trying to use PA8 and PB5 with 3.3V 10k pullups. But the signals are being clamped at 2.5V. I had expected this not to happen, as they are supposed to be 5V tolerant. Does anyone know what'...
I am using the NUCLEO-WL33CC1 (for 868 MHz freq) and I tried the LPAWUR feature based on the Github examples that you provided:https://github.com/STMicroelectronics/STM32CubeWL3/tree/main/Projects/NUCLEO-WL33CC/Demonstrations/LPAWUR/LPAWUR_WakeupRadi...
Hi,We are currently developing a solution based on the STM32WBA65RIV6 MCU, and we would like the internal RTC to remain active while the MCU is powered down.We assume that this is possible, and we would like to clarify the following points:For how lo...
Hi,I am working with the STM32WB5MMGH6TR and would like to achieve the following:Stream GATT data to a mobile phoneSimultaneously play simple audio to BLE earbudsThe audio requirement is modest: a tone that rises and falls in a sine-wave pattern (no ...
Hello,My end node activation mode is OTAA, and is supposed to enter shutdown mode and wake up after a specified period of time period, in order to save power, the end node should skip joining the network at every wake up. I was able to skip the joini...
Can force a specific DR for LoRaWAN?I tried using: uint8_t custom_dr[7] = {0};custom_dr[3] = 1;lorawan_api_dr_strategy_set(USER_DR_DISTRIBUTION, STACK_ID);lorawan_api_dr_custom_set(custom_dr, STACK_ID); but did not work.
Hello,I am trying to port the official BLE_Ota example from STM32CubeWB (WB55 project) to an STM32WB30 device, but I am facing multiple compilation issues after importing the project into STM32CubeIDE.After configuring STM32_WPAN and generating the p...
Hi, I'm working on a ESL project using STM32WB09. In order to reach greater distances, is it possible to use the CODED PHY ? Thank you
Hello,I'm designing a 2 layer PCB using STM32WL for LoRa operations at 433MHz and need a review of my RF layout. The board is JLCPCB 2 layer standard FR4, 1.6mm thick 1.46mm core, 1oz copper, 50Ω microstrip at ~2.8mm width, about 38mm long. I have pl...