Interface and connectivity ICs

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ST-LINK V3 VCP "backpowers" board

Hello,I'm developing a board with the BlueNRG-M2 module. I'm also using an ST-LINK V3 with uVision to debug/program. I'm also using the VCP made available by the ST-LINK V3 for some good old fashioned printf telemetry. The VCP is connected through...

svcguy by Associate III
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Getting extra bits in received message.

Trying to build a 433 MHz sniffer based on SDK example "SDK_Sniff_B.c". Im sniffing messages from TPMS sensor and get them on my PC with RTL-SDR. In the message parsed on PC I can read ID of sensor which goes right after sync word. With the help of U...

ATet.1 by Associate
  • 348 Views
  • 1 replies
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I want to use hyperflash

I want to use hyperflash (S26KS512 or S26KL512) with stm32h723zet6 microcontroller.The memory has "Phase Shifted Clock" pins.What should I do with them? Connect to GND or VCC or Not Connected?Hyperbus interface (stm32) support 1.8v?

aoz.1 by Associate
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  • 2 replies
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BlueNRG paring problem

Hi ST community! I have been using BlueNRG for the next version of product in our company. I have a problem with pairing this module with phone. Once I paired with device, they are supposed to be connected even after phone restarts, but it is not the...

JKing.2 by Associate II
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  • 0 replies
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RF channel frequency settings for S2LP

I am in the process of migrating from spirit1 to S2LP, I am stuck in the calibration of the frequency, before in spirit 1 it is mentioned in the datasheet of spirit1 via equation 3 fc=fbase+foffset+(fxo/2^15  ×CHSPACE)×CHNUMOn the other hand in the S...

H..10 by Associate II
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  • 4 replies
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Resolved! BlueNRG - Unable to advertise 128-bits services

I'm using a X-NUCLEO-BNRG2A1 shield on a NUCLEO-L476RG board.I am able to advertise 16-bits and 32-bits services using aci_gap_update_adv_data(), but trying with a 128-bits service always ends up with a "BAD PARAMETER" error. What am I missing? (I'm ...

paul19 by Associate III
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  • 5 replies
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