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.
STM32 MCUs Wireless
Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
Forum Posts
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...
Please go and visit our wiki pages to support your projects on our wireless product families.
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 ...
STM32WB55 CPU2 Corrupts TL_RefTable while configuring BLE advertising (stack v1.15.0)
Ive seen this issue in various different forms over the last 2 years and it seems like CPU2 is corrupting the TL_RefTable structure while configuring advertising. We are using v1.15.0 of the stack on a STM32WB55. This happens every few hours in the f...
HCI_DISCONNECTION_COMPLETE_EVT_CODE always returning reason 0x13
Hi! I have a peripheral that callsaci_gap_terminate(BleApplicationContext.BleApplicationContext_legacy.connectionHandle, HCI_AUTHENTICATION_FAILURE_ERR_CODE)aci_gap_terminate(BleApplicationContext.BleApplicationContext_legacy.connectionHandle, HCI_AU...
STMicroelectronics reveals STM32WBA52 wireless MCUs with advanced security and strong performance
The new STM32WBA series comes to complete the STM32 Wireless MCUs portfolio. The STM32WBA series is brings designers the performance, efficiency, and security required for Bluetooth® Low Energy 5.3-enabled applications. Certified for Bluetooth® Low...
Add wireless access networking Capabilities to stm32
Can you point me to any wireless module out there (WiFi, Bluetooth, Zigbee, whatever).Requirements:Has easy integration with any stm32 MCU with examples in STM32CubeIDE and preferably some community support. I need the chosen protocol to offer certif...
In NUCLEO_WB55 can I select the internal VREF 2.5V as the VREF to the ADC please?
I have NUCLEO-WB%55RG the VREF+ and VDDA are connected together. Can I use the 2.5V internal VREF for the ADC please?
Do I need to update to a new version of CubeMX for USB Battery Charging option to work?
I am working with an older version of CubeMx 6.4.0 with a STM32WB55 for a legacy project. We are trying to avoid upgrading CubeMX if we can. I am looking at the Battery Charging option in the USB settings under connectivity. When I enable the opti...
How to transfer a data array via LoRa with PingPong singlecore example?
Hello, I'm using the SubGhz_Phy_PingPong example to transfer data via Lora from a NUCLEO stm32WL to another, but I can't figure out how I can send a data array in the main.c file to the other board.Following the example, it has the main calling the M...
De-whitening, endianess and length issues
I am trying to use the WL55 with a legacy 2-gfsk system that relies on CC1120 chip. The major issue here is related to de-whitening of the received data. I am editing the subghz ping pong example. Band, AWG and datarate are coherent with the legacy s...
RAK3172 LPUART sample code-LED not litting?
I am checking the below example code given in RAK3172 low level development folder.C:\en.stm32cubewl\STM32Cube_FW_WL_V1.0.0\Projects\NUCLEO-WL55JC\Examples_LL\LPUART\LPUART_WakeUpFromStop_InitThe only change I made here is for LED2 , GPIO pin changed...
Resolved! Phy_802_15_4_Cli commands not working as expected on custom board
I cannot get the Phy_802_15_4_Cli example project working on our custom board (as part of certification). Seems like there is something wrong with the CM0 / CPU2 core, but I have no idea what the return codes mean.Only things I have changed in the ex...
