Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Title edited to flag that this relates to a Blue PillI'm trying to connect an STM32-STLink-V2 with three wires via SWD (GND, SCLK,SDIO). Was able to run a firmware upgrade, now V2J46S7.Clicking on Connect gives:15:35:11 : UR connection mode is define...
Hello,I use a STSAFE-A110 chip on a own board based on STM32 MCU.As I was unable to integrate the STSAFE library provided by ST on my specific fw, I wrote features whom I need as as echo, generate random, retrieve product data, generate host key, ret...
I have been using Scool together with Keil for years, but last tuesday after I started my PC and a win11 update was installed, I started Scool but got this error: "The PC/SC access cannot be enabled for the reader (driver not installed?) SdtReaderDll...
Title edited to correct part number: it is a Geehy APM32F103CBT6 - not an STM32.See this post.Hi everyone,I am working on a project using the STM32F103CB MCU and implementing Standby (low-power) mode in the firmware. Development is done using Arduino...
Hello,I am trying to integrate an STSAFE-A110 chip into my product for keys/data securely storage.The communication with the chip works fine (approved by simple command as echo or generate_random).So I tried to generate a key in a local envelope key ...
We have provided SWIM, 5V, and GND connections to the microcontroller for programming and debugging purposes. Is it possible to program the ST8S001J3M3 MCU using the ST-Link V2 or V3 via the 5V, SWIM, and GND connections?Please find the attached refe...
I am performing a thermal analysis with component M24C04-DRMF3TG/K TSSOP8 package. The datasheet does not contain any of the typical thermal resistance information: thetaJA, thetaJC_bottom, thetaJC_top. Is this information available? Thanks, And...
Edited to place the image in the post - for easier viewing.Hello, This is my first time posting. I am trying to find the P/N from the part's marking. If you know it, please let me know.Engraving: GP229Guess: Schottky barrier diode STPS2L60 - 2A, 60V....
See the subject, what t is the standard lead time of the demo board STEVAL-CCA044V1?
Title edited - part number added (not an ST part)After commencing debugging with the JLink, these faults persistently occur after approximately 30 seconds. However, this JLink functions correctly when debugging IAR. What might be the cause?The actual...