Interface and connectivity ICs

Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.

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Forum Posts

Is an external mcu required to program BlueNRG-M2

Hello,I am working on a project on which I want to recover data from another BLE (Bluethoof Low Energy) sensor. I found the module BlueNrg-M2 to be good for my application but I don't know if I need an external mcu to program it. I really need your ...

COlva.1 by Associate II
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BlueNRG-2 application and TouchGFX

Hi all,I am working on custom bord with STM32F746NG with LCD screen and a bluetooth mesh module.I would like to use TouchGFX and I recently discovered X-CUBE-BLE2 with BlueNRG-M2. However, in STM32CubeMx I saw it's not possible to have TouchGFX Gener...

0693W00000BcHTtQAN.png
TGate.1 by Associate II
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  • 0 replies
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Bluenrg x flasher tool for SPBTLE-1S module

Trying to connect SPBTLE-1S module based on BLUENRG-1 to ST-link/V2 programmer using bluenrg x flasher tool. we did the right connections. but still getting this error. Need to know whats could have gone wrong.Connected N.1 device by ST Link13:51:28....

Yk1 by Associate
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  • 1 replies
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BlueNRG-2 (BlueNRG-M2SA) programming of flags

Hello we have a BlueNRG-M2SA based design and we are debugging using an STLink/V3 (we have the STLink-V3 Set). This works most of the times (J-Link is working better). Now, one of the devices is read protected and we can not get it to debug anymore. ...