Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I have an STLink V3-MINIE. For targets that don't have an STDC14 connector, I use it with a breakout board connected to the STDC14 connector via ribbon cable. The breakout board splits the connections to 0.100" pins so I can connect to my targets u...
In the schematic for the X-NUCLEO-GNS2A1 it shows the SYS_PSS signal going to J 29J29 shows as being connected to either nothing (PINs 1-2) or "D2D6/PWM" (Pins 2-3)This is incorrect, the actual circuit is:PINS 1-2 connect SYS_PPS to D2 on CN5.3 PINS ...
Hello everyone. I'm new to this platform. I'm working on PCB design and just started learning. Currently, I'm working as an intern at an avionics company. I've been asked to work on a project using a microcontroller and an IMU sensor. Due to the avai...
Hi,I'm working on a nucleo L010RB board, i wanted to test my application on battery supply but the USART2 didn't work without the usb ST-LINK so i assumed that the USART3 would work but it's the same problem.When I start the nucleo with only battery ...
I downloaded the latest version STSW-LINK007 from the site and tried to run it on my Mac in terminal with command "java -jar STLinkUpgrade.jar". This resulted in the error:```Exception in thread "main" java.lang.UnsatisfiedLinkError: /Users/john/Down...
Hello everyone. I'm new to this platform. I'm working on PCB design and just started learning. Currently, I'm working as an intern at an avionics company. I've been asked to work on a project using a microcontroller and an IMU sensor. Due to the avai...
Hello everyone,I would like to use the CORDIC coprocessor to calculate angles on an STM32H7. The description is in the attached links. However, I have an evaluation board with an STM32H747 (dual core), and I wanted to know if the CORDIC coprocessor i...
HelloI am new user of a STM products.Now I am developing a board based on STM32G474RET6 MCU.I want to connect STDC14 connector for JTAG programming through STLINK-V3SET.I understand that pull-up and pull down resistors on JTCK, JTMS and JTDI are int...
My embedded designs almost exclusively use STM32 uCs. Although I have quite a few official ST-manufactured STLink V2 and V3, what I have relied on for years are the "aluminum shell" STLinkV2 clones that are insanely inexpensive (under $3), rugged, co...
Hello, I'm trying to use the STEVAL BFA001V2B to control and monitor an industrial machine for my graduation project. I followed all the steps described in the UM2663 user manual. However, when I powered up the sensors node, I noticed that there is n...
