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 ...
Hi, There's an image in the NUCLEO-WB55RG user manual (UM2435) with the phrase "Wrong Image". Not sure what this is suposed to mean, maybe an internal doc note? ST Doc team, can you please review? Best, Alessandro
Hello STM Community,I’m currently working on measuring a LiPo battery voltage using one of the ADC inputs (AIN6) on an STM32WB55RG. The battery voltage ranges from approximately 3.0 V to 3.95 V. Since the ADC reference (Vref) is 3.3 V, I used a volta...
How I get the software stack/firmware library stack with LoRaWAN for STM32WLE5xx MCU (other than Seed Studio Library) ?. In github, stm32wl repository only has a STM32WL55JC drivers alone. Is there any possibilities to get a firmware stack for STM32W...
I am using the LoRaWAN_End_node application. The application was working fine until I integrated the Low Power sample code. The Sequencer appears to stop working (I suspect the timers are not working). If I do not do add MX_LPTIM1_Init() in main e...
Hello,I'm developing a battery-powered application for the STM32WB55 (specifically the STM32WB55RGV6) and am seeing periodic pulses or spikes in the SoC's current consumption every 200ms in STOP2 and standby modes. These pulses occur with the Nucleo ...
Hi all,I am using the STM32WB55CEU6 to share data using BLE technology. I have designed a customized PCB based on my requirements. I fully configured the STM32CubeIDE .ioc file according to ST’s reference documents. However, I am not getting any outp...
Hello STM Community,I’ve been struggling with an issue for some time and would appreciate your insights.I’m using an STM32WB55 MCU connected to an LTE modem via LPUART for cellular communication. The modem’s default baud rate is 115200.I use a ring ...
There is an error in table 17 on page 33 in regards to two of the pin positions for the MB1880A adapter. Table 17 states that pin 2 is SPI1_MOSIP (PA7) / UART1_TX (PC1) and pin 3 is SPI1_MISOP (PA6) / UART1_RX (PC0). These two pins are reversed in ...
hi 1. Your STM32WBA55G-DK1 with BLE_Audio_TMAP_PeripheralThe TMAP (Telephony and Media Audio Profile) example in the STM32 WBA SDK has different roles.In your case, the BLE_Audio_TMAP_Peripheral project is designed as a TMAP Sink/Peripheral device (m...
Dear Community,I have the B-WBA5M-WPAN module and trying to get a basic OpenThread Project working with Demo Code provided.The Demo Code provided for the module is not sufficient - I am trying to change LED Color when button B2 is pressed.I am trying...
