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M95M01-A125 in half duplex mode

Can the M95M01 work in half duplex mode? The Master has a 3 wire SPI interface with one open drain DIO. From the timings it looks like the M95M01 output is in high impedance whenever the master is accessing the bus. When the slave is answering the ma...

gcele by Associate
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  • 1 replies
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Resolved! Applying voltage to the output pin of STMPS2171STR

Hi,Currently, I have two boards that contain a 5 volt power supply. Due to flexibility for future projects, both of are powering the same pin on a connector. The STMPS2171STR was added to one of the boards to cut the voltage going to the connector. H...

MOliv.1 by Associate II
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  • 7 replies
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Truth Table for STHV800L?

Hi,the included data brief in ST site does not provide the function of input pins. Like a truth table as to how to control different channels I was wondering if someone can provide me with the same..Thanks in Advance.Thanks and Regards,Siva

SSR by Associate
  • 261 Views
  • 1 replies
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Resolved! EEPROM WriteProtection

hey allI am using EEPROM library in the link belowhttps://github.com/sinadarvi/SD_HAL_AT24/blob/master/at24_hal_i2c.cI used the code successfully and it worked properly. I am using AT24C32. there is a WriteProtection pin on it, without enabling it, ...

Ala by Senior
  • 434 Views
  • 1 replies
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Dear people of ST Microelectronics For a school project I would like to use the IGBT STGW40M120DF3 from ST Microelectronics. Is it possible that the TestCircuit in the Datasheet is the real setup and not a possible PSPICE TestCircuit? Kind regards

The data sheet contains the following TestCircuit:I wanted to use it to check the switch in PSPICE. Unfortunately I don't get the same results as in the datasheet. If my assumption is correct: Could you give me a TestCircuit for a PSPICE circuit wher...

UFisc.1 by Associate
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  • 0 replies
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How to update stm32f4 code by OTA using ESP8266

Hi, I have to update my code in stm32f4 controller using esp8266. Is it possible to update the used code through online(OTA) can anyone provide me the information to how to do it. I have no idea about it while searching in web i could find that using...

AChan.15 by Associate II
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  • 2 replies
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