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 ...
Hi everyone,I am working on an STM32WL-based device and have successfully operated downlink in LoRaWAN communication when using the following JSON payload format: { "devEui": "0102030405060708", "confirmed": true, "fPort": 10, "data": "ESIzRFU=" } ...
Dear ST experts.We are a module manufacturer. We have designed a module based on WL33. We have been using ST's dk board for verification. However, when we tested the distance, the original dk board was about 200 meters. With a 20dbm and -12X sensitiv...
Hi. I'm developing a custom board using STM32WB09TEF7TR microcontroller.I had a problem re-accessing the microcontroller using SWD once I finished programming one time.I found that it is due to the SPI3 (PA3) and one GPIO pin (PA2) sharing the pin fo...
Hello STM32 Community,I’m currently working with an STM32WB05KZV6TR microcontroller and am facing issues after adding the STM32_BLE to my project. I initially configured a BLE peripheral using STM32CubeMX and STM32CubeIDE, and after code is generate...
Has anybody successfully attached one of the above sensors to this LORA device?I tried many times with different sources from GitHub but without success.
Hello,I am using the microcontroller STM32WL55Jc1 with the Nucleo WL55JC1 modules and I want to go into stop mode and consume as little as possible while ensuring wakeup via reception with LoRa signals. I have tried various configurations, but the me...
I am running a bluetooth application using freeRTOS on a Nucleo-WB55 (STM32WB55RG). I am in the process of implementing Emulated EEPROM (X-Cube-EEPROM) to store som data. After implementing eeprom emulated in a ble_heartrate_freertos example I have h...
Hello, I am using the STM32WL55JC1 microcontroller on the NUCLEO-WL55JC1 board and I tried the PWR_PLSLEEP example which is used to enter LPRUN mode. The example works, but the power consumption measurements are very different from those stated. In R...
Hello,I will use the STM32WL33CCV6 as a wM-Bus gateway and the STM32WBA50KG for BLE 5.4 communications.We will encrypt these links with AES key.1) For STM32WL33CCV6 and wM-Bus, AES-128-CBC and eventually CMAC authentification will be used. It will be...
Hello,I need clarification about the STM32WBA50KG Tx Output power for BLE 5.4.It seems that there's an inconsistency in the value of the Tx Power.This page STM32WBA50 overview mentions +10dBm.But the datasheet STM32WBA50KG datasheet mentions +4 dBm...