Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Dear forumI need to update a board that uses BMO055 9 axis IMU and I need to know what is the preferred ST solution that best fit this obsoleted part.I need the 3 axis gyro + 3axis accelerometer + 3 axis magnetometerIf there is a single chip solution...
I am looking for RoHS, REACH and Proposition 65 certificate for part the parts below, someone please provide it or let me know from where or how I get it. STPSC20G12WLSTW3N170
I have the 8S105C based Discovery. I'm new to STM, but been writing NXP 9S08 assembler >20 yrs. Customer has 2 products using 9S08PA4, but needs them ported to STM8S. Both are pure assembler - I wrote them and now must port. Best of worlds would illu...
We use M41ST87W as RTC module. We set the stop bit (ST) to 0. We can also observe the frequency at the F32K output. We constantly read the Second register but we do not see any change. What could be the reason for this?
I purchase one M5STAck COREMP135, it noticed work for linux, but when I use the software, it can't handle user account , only use root login.Then I try build image by myself, the github support was 2-3 years ago.I see one training company - Bootlin s...
Hello , I have 5 ST-LINK/V2 and 5 products. Each programmer is connected to one product at a time. I am using Windows 7 and a USB hub. Everything works fine, but when I migrated to Windows 10, I encountered an unstable programming issue. I updated t...
I'm just starting to learn about MCUs and am reviewing the datasheet for the STM8S003F3. In the pin description table, I came across some symbols that I'm not quite sure about, such as bold X with underline (X), regular X (X), and dash (-). What do t...
hello, i would require a specs sheet for the following IC. i cannot find any information online. if its not visable from the picture it has a DIP20 package. Thank you
I designed hardware by myself and used MCSDK 6.3.2. I chose HSO algorithm in Workbench, this work well except flux weakening feature is missing. So we cannot run motor with full load. Please advise how we can config Workbench to use HSO together with...
Best SPI Routing Method for Double-Sided 16×128 LED Matrix Using STP24DP05Project OverviewI am designing a double-sided 16×128 RGB LED matrix display using STP24DP05 LED drivers. The LED drivers are controlled using a single SPI bus from the MCU. Sin...
