Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Is there a long storage temperature range for NOR Flash or not? my home temperature is 36C i have chip ST M29W640FT 70N6 H with some recording files (maximum 10 recordings on this chip were performed) how many years approximately can this chip retain...
Hi guys.I try identifil two components, but is very hard!!!Please see the pictures and help me please.
Hello everyone! I'm new here and I apologize if I'm creating a post in the wrong section. I'm kindly asking if someone can help me with the information about TDA7294. I own an (old) Logitech Z-5500 5.1 Surround PC speaker system, and I'm trying to ...
Hi all, I need to find the RPM of Rotating equipment using Magnetic Flux .if this method is possible to find the RPM of Rotating device?.If it is possible how to convert magnetic flux(Gauss) value into RPM value . Anyone please help me to fi...
Hi ST Community,Are the NC pins completely isolated from the device. Wishing to know if there would be a problem with them being driven, pulled to VCC or to VSS. Thanks!
Just joined the community! I'm pretty new to electronics and am still learning the ropes. I'm currently tinkering with a small project involving LEDs and resistors.I'm really excited to learn from all of you and hopefully contribute more as I gain ex...
Hello All, I am currently working on a project where we are using the ST33HTPH2032AHD1 TPM. This TPM is connected to our System on Chip (SoC) via the SPI interface. As I am relatively new to TPMs, I am seeking assistance in testing the TPM functio...
STEVAL-FCU001V2 is the new version. But I cannot find the code of STEVAL-FCU001V2 on github. Is STEVAL-FCU001V1 code on github compatible with STEVAL-FCU001V2? Thank you very much STEVAL-FCU001V1 code: https://github.com/STMicroelectronics-CentralL...
I have a black pill, but board is green in color, chip says stm32f401ccu6, 44pin.where can i get a pinout diagram for this board, ?only blackpill boards pinouts that I can see are the newer 40 pin boards
Hi,I have been trying to design a double stage single phase grid connected PV Microinverter system.I came across an Application Note AN4070, in which you have designed a 250W grid connected Microinverter. I tried to follow the procedure and design an...