Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Hello, I'm testing HMAC authorizations following TPM 2.0 library specification, and I've confirmed all cases works well except the "unbound and unsalted" session case, which uses null buffer as sessionKey with authValue_entity for HMAC calculation.I...
Hi everyone!I’m completely new to microcontrollers and planning to start a simple project, maybe something like a motion sensor for my garage or home. I’ve been looking into ESP32 but I’m not sure. Do you have another option you'd suggest?I’d like so...
Split from interfacing bosch bme688 sensor with Stm32.Hi,Does Bosch's BSEC library officially support the Cortex-M0+ platform (such as the STM32G0 )?I attempted to integrate the library, but the API calls seem to get stuck during execution. Kindly co...
Hi,I am creating my own PCB based on the Nucleo144pin board. From what I understand, the USBLC6-2SC6 is meant to be an ESD protection IC. The USBLC6-2 datasheet recommends that the input is not connected to the output. However, the inputs from the US...
After a lot of searching i couldn't find this ST part number. Can anyone identify this part? Is there a way to methodically find pert numbers from ST? Thanks in advace.
Hi, everyone What does the letter MAR printed on the STmicroelectronics TDA7294 IC mean?See attached image fileThanksTDA7294CZ7S8428V6 CZ MAR
Hi.I got this device tested and found some markings at the back. Is this normal? STR750FV2T6
the integrated circuit is mounted on an electronic board.I can't find any reference.Can you tell me what it does.Is there an equivalent? thanks.
Hi There,Could you please provide the <User Manual> or <IIC demo> for FDA801. Thanks!
Hi Engineer, Could you suggest how to find the wafer fab. Location of the parts? eg.: M24C32-DRDW3TP/K? Thanks, Gloria