Interface and connectivity ICs

When I connect BlueNRG GUI to STM board(B-L475E-IOT01A) for communicate with BLE module(SPBTLE-RF) but it gives me error which is no device detected. another window open it shows error as no firmware detected on motherboard

At first I go to STM32 CubeIDE -> project_name.ioc file -> software package -> select component -> package name ->STMicroelectronics.X-CUBE-BLE1 ->Wireless BlueNRG-MS & At application I select Virtual COMPort then Configure the SPI pins and upload it...

FKI433V2 Firmware

Hello everybody,I just bought a couple of FKI433V2 evaluation boards and installed the software en.stsw-s2lp-dk_firmware on the PC.When I connect to the evaluation board, an old firmware is detected and an update is requested. Which file should I use...

How to get BLE device UUID in Android and MAC id in iOS

When BLE advertising, iOS and Android app getting BLE information. But in iOS I am getting "id" as UUID and in android I am getting id as MAC id. How can i get MAC id in iOS and UUID in android. So i can identify exact same device in both devices. In...

SPSGRFC-915 fails startup sequence after reset

I'm working with the SPIRIT1 (SPSGRFC-915) radio module, communicating over SPI, and using the provided SPIRIT1_Library. I am stuck after I preform the init sequence, the MC_STATE register keeps coming back with ERROR_LOCK 1, and STATE=2. I never ena...

Where may I find reliability (FIT) data for the RHFLVDS31?

SM6T36AY,Can you help confirm whether the label is accurate and whether Lot No is a genuine product produced by the original factory，thanks

Are RHRDAC1612 AGND and DGND connected together by the device?

How to configure the STUSB4500L I2C interface without a dedicated uC/I2C Master?

Hello,I am looking into designing a board (sink only) which uses said IC to allow me to use the 15W from the source/PD-compliant source.From what I understand, the I2C interface attached to a master is used (in addition to other functions) to communi...