Interface and connectivity ICs

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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...

Ashraf by Associate
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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...

Resolved! Input and output voltage range of ULN2065B (negative) ULN2065B�?�入力�?出力電圧範囲(負)

Negative voltage undershoot on input and output of ULN2065B. How many negative voltages can the input and output tolerate?If possible, I would like to get support from Japanese staff.​ULN2065B�?�入力�?�出力�?�負電圧�?�アンダーシュート�?�発生�?��?��?��?��?�。入力�?�出力�?�...

RKiku.1 by Associate II
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