VN380SP
I can't find any information about VN380SP at the st.com siteIs VN380SP discontinued? Deprecated product?
Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Forum Posts
STM8: mistake in datasheet?
Good morning.STM8S003: https://www.st.com/resource/en/datasheet/DM00024550.pdfOn a page 45 under table 15 (quote):"2. Do not use more than one remapping option in the same port. It is forbidden to enable both AFR1 and AFR0."Here first part of the sen...
How to validate the repetitive peak pulse current rating for a given MOSFET?
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 ...
Hi, I have Design a Relays Based AC Switch Board using STM8s003 and ESP01. When I connect even a small resistive load then the controller resets during relays switching.... i dont know whether where is the problem in my design?
>>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...
I think this 32 pin chip labeled 23257-B is related or a variant of ST72324 8-bit microprocessor. Can anyone confirm
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!
Is 23257-B related to ST72324?
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...
I want to STLINK-V3SET Connected STM8L152C8 by self power.
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.
Resolved! SPW04SA - How to use additional headers in Http POST & GET requests
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...
How to send AT commands to the integrated wifi-module using internal uart in B-L475E-IOT1A
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 ?
