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 ...
Hello,I'm trying to flash the example program in B-WL5M-SUBG1 connectivity expansion board, and below issue.Tried with different EVK boards but still the persists.I got a popup for updating firmware of STLINK-V3MINIE debugger, so I upgraded the firmw...
Hey, I am new to lorawan. I am using AWS iot core as my LNS. I am able to recieve downlink in class A after an uplink. But when I try to recieve downlink in class C mode I am unable to even class C works as class A where the downlink is recieved afte...
Hi,I want to design my own LoRa-Board based on an STM32WLE-Chip. It is my first time handling with RF-related topics which is why I'm creating this post. I created a design which I would want to have reviewed for major flaws, so I can order my first ...
Greetings,To start with stm32 wireless series i bought STM32WLE5CC and uploaded my custom code of gpio toggeling without initialiazing PA13 and PA14 for serial wire debug. The program runs as it should but when i try to re-flash the controller with S...
Hello I have a nucleo wb05kz programmed with BLE_Power_Consumption example project (STM32Cube_FW_WB0_V1.1.0 package) and i want to measure the current consumption.Following the UM3343, I removed the JP1 and JP2 jumpers and connected my power supply (...
Hello, I have recently started getting familiarized with the P-NUCLEO-WB55 kit, and I have run to my first big mess up. I was attempting to perform a wireless stack FUS routine over the STLink interface, and I might have set a wrong start address for...
Colleagues,I need to implement the BLE_CableReplacement project on the b_wb1m_wpan1 device. Since I don’t know the services of this project (the BLE_CableReplacement.ioc file is not included), I tried to adapt the project for the b_wb1m_wpan1 device ...
I’m driving a hobby servo on the STM32WB5MM-DK Discovery board using TIM2 PWM and the STM32CubeWB Sequencer/LPM utilities. When I disable low-power mode entirely, the servo moves flawlessly on each 500 ms button-hold toggle. But as soon as I allow t...
Any working sample code for stm32wle5cc in the examples?
Hello everyone,I'm using Nucleo-wl55JC boards with the PingPong example code (which is working). I saw in the datasheet that we could have 2 different power supplies LDO and SMPS, I also saw that the SMPS mode was more economical than LDO, that's why...