STM32 MCUs Wireless

SX126x and STM32WL

In ST's documentation, great pains seem to be taken to avoid specifically identifying the Semtech SX126x radio implementation. ST consistently refers to it as a "sub-GHz radio." Why is this?

Problems with ADC in LORA Process

Hello,I have problem with ADC using in LORA Porcess on NUCLEO WL55JC1.I modified project PING PONG(from LORA) to MASTER and SLAVE, where SLAVE send to MASTER in periodicly time a voltage form ADC, when I use ADC in main, everything its ok, but when I...

To develop a mesh network for ZigBee Communication. How to connect two or more routers for a mesh network.

There is not available example code for the router to router connection.(https://www.st.com/en/evaluation-tools/p-nucleo-wb55.html#documentation)Can anyone help & guide to solve this issue?

How to transfer files using File transfer protocol

Hi I am using STM32WB55 p-nucleo board..I wanted help on how I can transfer file from mobile to device over Bluetooth using File Transfer Protocol

Problem with continious working of BLE Core

Hello! At first I want to apologize for my bad english.I faced with the following problem.I have device with STM32L476 MC and STM32WB55CE. Input voltage around 4 V. This voltage go the the switching voltage regulator TPS63050RMWT. After switching on ...

STM32WB p2pServer example does not work?!

Hi, i watched the video (https://www.youtube.com/watch?v=WgsXMVZfoO8) from the getting started series. I followed the steps and everything worked til running the example. If I press debug everything starts and the led 6 blinks red and green. The cons...

I want to connect the device after the Bluetooth is bound, instead of the official routine, connect first and then choose whether to pair, how should I set the parameters of stm32wb?

WL55JC1 idle power consumption much higher than expected

I'm trying to get the idle power consumption of down to a few uA, but I cannot get it lower than around 920uA which is all being consumed by I_SYS.Has anyone been able to get it lower?I'm using the DCDC and TCXO (as far as I know).I don't think it wo...