Interface and connectivity ICs

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L6362A open wire protection

In the datasheet for the L6362A, section 11.8 mentions putting an external diode on OUTH or OUTL to protect against an open wire on VCC or Gnd. Looking at the block diagram of the chip, I don't see what the purpose of those diodes is. What am I mis...

BBrie by Associate II
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Bluenrg-m2 32KHz clock issue

I am using Bluenrg-m2sp module and, I have flashed it from serial wire provision. I have used code provided in examples of "BlueNRG-1_2 DK 3.2.1" folder and program name is "BLE_Chat_Master_Slave". In SystemInit() function, code is waiting for the be...

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Aperu.11 by Associate
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Modified Attribute Data is not available for all characteristics after migration from expansion board IDB05A1 to BNRG2A1

I'm a not experienced student who has to deliver his thesis in a given time frame. I developed an Android app which has to send data as a client to a Nucleo-STM32F411RE server via Bluetooth. First I used the BLE expansion IDB05A1 where I have been ab...

JMüll.1 by Associate II
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I want to use the en.x-cube-subg1_firmware for the X-NUCLEO-IDS01A5 (based on SPSGRF-915) expansion board. I'm a novice and struggling to identify hardware specific files adaptations vs the example project (for example STM32L152RE-Nucleo)

(I think I posted this in the wrong location initially. Reposting here )I am wanting to use stm32L476rg - a nucleo decelopment board that does not include SPSGRF. I am working on learning to communicate via SPSGRF from the nucleo to the STM32 IOT di...

FRozy.1 by Associate II
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Resolved! Unable to get the provided sample apps (Sensorapp and sampleapp) running on a Nucleo-STM32F411RE with a X-Nucleo-BNRG2A1 expansion.

I try to get the sample app and the sensor app running on a Nucleo-STM32F411RE together with a X-Nucleo-BNRG2A1 expansion. I configured everything as it was described in the corresponding docu. But I was not able to get it running. The device does no...

JMüll.1 by Associate II
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migration from MX25L512G to MT25QL256ABA8ESF

I used disco board stm32f769i in external flash application and it works well then I used the same microcontroller type with another external flash module  MT25QL256 and the written data is corrupted .I think it is configuration problem so what the p...

GMoha.1 by Associate II
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STUSB1602 Full Register Description Missing

I don't want to use the provided SW library for the STUSB1602, it's far too complicated for my application and I'm using a different MCU.The datasheet only has a register overview, the software doesn't seem to have any info and there aren't additiona...