STM32 MCUs Wireless

Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.

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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...

Ouadi by ST Employee
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  • 0 replies
  • 2 kudos

STM32W55 - UART DMA only odd byte is received

Hello,I have a BLE application and I want to use UART DMA for communication between Nucleo and PC.I have managed to get it working, however everytime only odd bytes are received. (One is received and the second one is not and again..) I'm attaching a...

Using L476rg and sx1272MB2DAS

I'm developing an end-node based on the STM32 Nucleo-L476RG with a LoRa module SX1272MB2DAS and a Grove sensor (based on DHT11). I'm facing a dilemma regarding how to retrieve data from the sensor. I'm torn between two options: modifying the data ret...

ABA by Associate II
  • 1929 Views
  • 7 replies
  • 3 kudos

STM32WLE5JC: naming convention for timer?

I also found programming by serial line in below using STM32F446.  Does STM32 has a 'naming convention' for timer, (Like, Basic, Enhanced, etc....), such that I can 'quickly' see if the timer inside our STM32WLE5JC target MCU will have the 'link/slav...

David_ by Senior
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WB55RG BLE Beacon Example via HCI only

Dear All,I am search for an example BLE beacon code for the NUCLEO-WB55RG board which solely uses the HCI layer.There is an example for the WBA board: https://github.com/STMicroelectronics/STM32CubeWBA/tree/main/Projects/NUCLEO-WBA55CG/Applications/B...

whati001 by Associate II
  • 1058 Views
  • 1 replies
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Resolved! STM32WLE5CCUX 48 pin package

I am trying to enable all 3 UARTS (LPUART, USART1 and USART2) within the STM IDE. However, on choosing LPUART, USARTS2 become unavailable (and vice versa) . Is this a device limitation?   We really would like to be able to use all 3 uarts (no flow co...

DavidG7 by Associate
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  • 6 replies
  • 1 kudos

Resolved! Disable BLE while Zigbee running

Hi, I would like to disable/re-enable BLE and keep the concurrent Zigbee stack in normal operation. Some other posts suggested to call hci_reset() to disable BLE and re-initialize it later when needed again.After calling hci_reset() somehow Zigbee wo...

Resolved! P-Nucleo-LRWAN2

Hello all,I have purchased the p-nucleo-lrwan2 set that has a gateway and a end node. In the tools and software they have mentioned how to connect the gateway with LORIOT,TTN and Acitility. But I have a requirement such that gateway and end node-1 (i...

Krithika by Associate II
  • 1284 Views
  • 3 replies
  • 1 kudos