STM32 MCUs Wireless

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.

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 ...

hello Could you share with us the latest presentation on STM32WL and BLUENRG-2N ? bests regards Lionel

Resolved! what is the maximum bit rate achievable using BPSK Modulation on STM32WLE5xx micro controllers

We are building a BPSK Modulator and transmitter on subgiga hertz frequency(402.78 MHZ),STM32WLE5xx suits our requirement, only thing i need to know Maximum bit rate for transmission if modulation technique is BPSk

Bluetooth stoppage issue in STM32WB55

I am using the latest version BLE Stack 1.9 provided by ST on STM32WB55 and is facing BLE stoppage issue that unable to see / connect the device on bluetooth after some time.Is this an issue with stack?

Resolved! Hello stm32wb55 bluetooth 4.0, 4.1 and 4.2

HelloI am developing a Bluetooth module and I want to use the STM32WB55 chip. In the specifications it says that it supports bluetooth 5.0 but there are few devices that support 5.0, I have been reading manuals and nowhere does it say that it support...

STM32WB BLE consumption

Hi, I would like to use STM32WB55 or STM32WB30 on CR2032.I reduce CM4 to 250Khz to save voltage level, but CM0 must be set to 32Mhz to use BLE.I observed that BLE connection peak consumption is significant.May be can I reduce Tx power to reduce BLE c...

Resolved! STM32wb55, why is GPIO so slow ? How can it speed up?

Hi there, I use the Nucleo-WB55 Board and I want to set some GPIO PINs in a high speed.I use Low Level code to get fastest response.GPIO_Init: GPIO_InitStruct.Pin = PID_D0_Pin|PID_D1_Pin; GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT; GPIO_InitStruct.Sp...

Resolved! How to send data from a P-Nucleo-WB55 board to a custom made android app?

Howdy, I'm new to embedded systems and really new on BLE. I started with the BLE_Custom project and made it discoverable by using a fixed pin, bonding mode on, making the IO Capability to no input, no output and no MITM protection to see the device a...

Resolved! How i can get version 1.1.2 of i-cube_lrwan?

how i can get version 1.1.2? The project I took over is based on 1.1.2, but I can't look at the code by removing all the codes for other regions. i can't find on www.

How to transfer SPI camera image to a mobile device with using STM32WB BLE?

Just like communicating with a Bluetooth sensor (HC-06) via USART, can I transfer an SPI camera image to an iOS or Android based device via BLE?

I'm running the IEE802.5.4 protocol stack on the STM32WB50. Why does the System Clock Mtu source switch on its own?

HelloWe are verifying the communication of the IEEE802.15.4 protocol stack with STM32WB50. I tried to insert a 1ms interrupt on CPU1, but when I initialized and enabled IEEE802.15.4, the 1ms interrupt was extended to 2ms. The cause was that the Syste...

STM32 MCUs Wireless

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