Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
I was planning to use STP15N95K5, for one of the power converter application. I have RMS current for the switch around 4 A with repetitive peak currents around 30A (0.2 duty cycle with a frequency of operation of 140kHz). The switch operates at a DC ...
>>The Board is working fine when there is no AC (220v) load Connected; but with AC Load Connected, then MCU resets during switchingSame type of switch boards are available online containing stm8 but i havent experienced these boards regarding such a...
does anyone know if this chip 23257-B is a variant of ST72324 8-Bit microcontroller? I am looking for a datasheet to confirm, thanks!
I am trying to identify this 32 pin chip (23257-B) used in an automotive application (see picture). I am unable to locate any spec sheets. I am pretty sure it is a variant of the STMicroelectronics ST72324 8-bit microcontroller. Can anyone confirm a...
How are STLINK-V3SET self power connection?ST Visual Develop(4.3.12) or ST Visual Programmer(3.4.1) unknow self power selection.Please ask after comfirm.Thanks.
I'm using the SPW04SA module and want to write sensor data to the Azure Storage Table service. To achieve this I have to add special headers to my requests.Until now I couldn't find out if/how this can be done using AT+S.HTTPPOST and AT+S.HTTPGET. As...
I want to communicate with the wifi module integrated in the STM32 iot node using AT commands, so i configure the internal uart3 used by the module to receive AT commands and transmit the answer to the AT command but it doesn't work ?
Does anybody have this L9678P typical circuit and could you explain the component select method and IC pin function?
I used spice model downloaded from ST product page. But model behaviour is highly strange in LTspice XVII. There is 60V Gate voltage in I. and IV. quandrant. Negative gate current turn triac ON only in one quadrant.Is it possible to use ST models in ...
