Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Hi,We are working on a design using the ST33TPHF2XI2C TPM, and we noticed that the chip provides four GPIOs. However, there is a lack of clarity regarding their configuration and control.Clearer documentation is needed on how the GPIOs are linked to ...
Is ISSI IS42S32400J-6BL dropdown replacement for MT48LC4M32B2B5 in STM32H750B-DK
Using ST-Link v2 and Utility I've been trying to read and save a hex file from a EVSE device that uses a STM32F1 microprocessor to control and display functions. I thought that it was just a matter of connecting via the debug/program interface and t...
我在学习中遇到了一些困难。根据目前的情况，我觉得我需要使用 STHV200Q 芯片。然而，当我在网上搜索信息时，我只能找到一个 4 页的 PDF 文档，其中包含对其功能和作用的简要介绍。但这还不足以让我弄清楚如何将外部电路连接到这个芯片以及如何正确使用它以使其正常运行。我是否可以获得更详细的用户手册，可以教我如何使用这个芯片？以下附件是我能够找到的 4 页 PDF。
Hi Usualy I see terms called pushpull configuration,open drain, pull up ,pull down and so on.what are the difference between them
Hi all I made a little program under arduino IDE (but I write directly into the registers), in order to test the command of WS2812b chips via the SPI1 MOSI pin : It worked perfectly with older BluPill boards I have got.Tried the same thing with BlueP...
Hello. I am researching for development of a multi channel digital tv tuner. I have found chips like maxlinear puma 7, broadcom's BCM3390, and STMicroelectronics' STiD325.It seems this part number is not available when searching for it on the st webs...
Hello, please help, I can’t identify the SMD component in picture.
Hi, How can I get the datasheet for ST33KTPM2XSPI? I have contacted tpmsupport@list.st.com like stated in the data brief, but looks like the address doesn't exit. Who can I contact regardng this? Thank you and best regards,Tomislav
