Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
I found that the TDA7786 provides a datasheet, but based on others' code, it seems to lack a lot of content. Are there any similar technical reference documents or application manuals? I feel like I can't write the driver based solely on the datashee...
Parts#:M24128-BFDW6TP How do you know the wafer origin of the part based on the trace code? Thanks! [Moderation edit: pictures removed to avoid misuse]
Dear All,I have dev a custom pcb based on stm32h743ii series with the following Spec:Flash : 25Q256JVENSDRAM: W9825G6KH-6lcd wiki 7 inches resolution 1024 x 600What i have configure ltdc on sdram at adress 0xC0000000 is ok .Now is the configuratio...
Hi everyone,I’m exploring the idea of building a simple GPS-based dispatch or tracking system using STM32 microcontrollers. The goal is to track vehicle locations in real-time, similar to how airport taxi services like the one I’m involved with opera...
Hello ST community has any one an idea what this ST chip is as shown in the picture?I haven't found any datasheet of this device.
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...
Hi,I am currently designing a PCB which has a number of TRIACs and photocouplers, to be used for switching mains on and off for some devices. For some reason, I have never before had to use TRIACs for professional products, but I know how they work. ...
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...
