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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VNH5180A-E

i have buy VNH5180A-E powersso-36 tp pakage some 20pcs but i check measurement not as per datasheetcan you let me knowdimension A /a2 = 2.53 mm  as per our  ( as per datasheet is 2.15-2.47mm)dimension H = 9.91 mm as per our ( as per datasheet is 10.1...

peter_hk by Associate
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Resolved! STUSB4500L Logic Voltage

I am wondering what the logic voltage is for the I/O pins on the STUSB4500L. Under operating conditions they are listed as 0V to 4.5V, but the example circuit shows I2C pullup resistors to 3.3V. Is it safe to connect these I/O pins directly to a 3.3V...

S2-LP DK wrong firmware

Hi,I am trying to use S2-LP DK with a Nucleo + S2-LP Shield. I tried several combinations (4 computers (Windows 10), 6 Nucleo Boards (STML053 and STML152) and 4 S2-LP shields, S2-LP DK V1.2.0, 1.3.0, 1.3.2), I always get the error that I have the wro...

TKlei.7 by Associate
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