STM32 MCUs Wireless

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Decoder for LoRa messages for Datacake

Hello, I followed the indtructions from here, and I setup the NUCLEO-WL55JC STM32WL Nucleo-64 board and sensor board X-NUCLEO-IKS01A3 with LoRaWAN Gateway P-NUCLEO-LRWAN2 through The Things Network (TTN). I...

MihaiMEC by Associate
  • 0 replies
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Resolved! STM32WL5M

I attendded a trainning last year on STM32WL5M, we were told this product will be available 2024 January. I have been checking but looks like is not available.Do anyone have information when this product will be available?

STeng by Associate
  • 5 replies
  • 1 kudos

Resolved! P2P reduce time between CONNECTED and NOTIFICATION ENABLED

Hello,In a Client(Router)/Server configuration with two STM32WB55 I would like to accelerate the transmission of data at starting of the server.The server address is know in advance and stored in the client then in the HCI_LE_ADVERTISING_REPORT_SUBEV...

PCu1 by Senior
  • 2 replies
  • 2 kudos

Resolved! STM32WB5MMG

I work with the STM32WB5MMG (bluetooth Low Enenrgy 5.0 and 802.15.4 module).I can’t find any documentation regarding the allocation of each pin of the chip.the datasheet I found indicate a type I/O and a reference of the type "PB10" or "PD2".... but ...

chan by Associate
  • 1 replies
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Problem with DMA from FLASH on STM32WBA52

Hi all, I am experiencing a problem with the DMA of the STM32WBA52 (on the NUCLEO-WBA52CG board) when using it to transfer data from FLASH to USART1 TX : part of the transmitted data is modified, i.e. not the data that is found in FLASH)The problem o...

jeroen by Associate III
  • 2 replies
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Resolved! STM32WB5MM-DK, connecting to Tuya gateway with zigbee

Hello,How should I make connection to the Tuya gateway with zigbee? I have read zigbee wiki dokumentation about zigbee binding. I have understand that I should use "find and bind" mechanism in that case. I tried to find suitable example from github, ...

eskomj by Associate II
  • 12 replies
  • 0 kudos

Resolved! STM32WB55RG USB Device Not Recognize by Comp

Hi,I'm trying to use usb device of my STM32WB55RG Nucleo board but when I connect my device to computer, I got a "USB Device not recognized" error. I used "LL_HSEM_1StepLock( HSEM, 5 )" function before APPE init. How can i get rid of this error?Best ...