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 ...
Using L476rg and sx1272MB2DAS
I'm developing an end-node based on the STM32 Nucleo-L476RG with a LoRa module SX1272MB2DAS and a Grove sensor (based on DHT11). I'm facing a dilemma regarding how to retrieve data from the sensor. I'm torn between two options: modifying the data ret...
Resolved! Cannot initiate connection with a device when there is another device like it nearby
We are developing a BLE device based on a STM32WB5MM. The device acts as a server and has configured the connection with bonding (and a passkey).We have a problem connecting to the device when several devices of the same type coexist in the same plac...
STM32WLE5JC: naming convention for timer?
I also found programming by serial line in below using STM32F446. Does STM32 has a 'naming convention' for timer, (Like, Basic, Enhanced, etc....), such that I can 'quickly' see if the timer inside our STM32WLE5JC target MCU will have the 'link/slav...
Resolved! BLE Document waht are possible values of 'Result'
ACI_L2CAP_CONNECTION_UPDATE_RESP_EVENTWhat is the Result field? Need to know if change accepted
WB55RG BLE Beacon Example via HCI only
Dear All,I am search for an example BLE beacon code for the NUCLEO-WB55RG board which solely uses the HCI layer.There is an example for the WBA board: https://github.com/STMicroelectronics/STM32CubeWBA/tree/main/Projects/NUCLEO-WBA55CG/Applications/B...
Resolved! STM32WLE5CCUX 48 pin package
I am trying to enable all 3 UARTS (LPUART, USART1 and USART2) within the STM IDE. However, on choosing LPUART, USARTS2 become unavailable (and vice versa) . Is this a device limitation? We really would like to be able to use all 3 uarts (no flow co...
Resolved! Disable BLE while Zigbee running
Hi, I would like to disable/re-enable BLE and keep the concurrent Zigbee stack in normal operation. Some other posts suggested to call hci_reset() to disable BLE and re-initialize it later when needed again.After calling hci_reset() somehow Zigbee wo...
Resolved! P-Nucleo-LRWAN2
Hello all,I have purchased the p-nucleo-lrwan2 set that has a gateway and a end node. In the tools and software they have mentioned how to connect the gateway with LORIOT,TTN and Acitility. But I have a requirement such that gateway and end node-1 (i...
Resolved! Can FT (five volts tolerance) pin take 4.2V in Open Drain Output mode, No pullup, No pulldown?
How STM32WLE5JC pin PAD circuit works in mixed 3 volts Vdd and 4.2 volts for Open Drain Output pin? Would like to switch medium power LED that takes 45mA and supplied directly by 4.2 volts Li ion cell. LDO, MCP1700, drops cell voltage from 4.2 to 3V ...
Resolved! Serching examples for my "NUCLEO-WL55JC1"
I have found :C:\STM32WL_WS\Hands-on\Point2Point_Phy\Projects\NUCLEO-WL55JC\Applications\SubGHz_Phyand also :C:\STM32Cube_FW_WL_V1.3.0\Projects\NUCLEO-WL55JC\Applications\SubGHz_Phy\SubGHz_Phy_PingPongBut it is very difficult to work on this ... by e...
