Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
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...
Hello,I want to program an STM32F429 with STLINK-V3SET using CAN.STLINK-V3SET.When I connect the PB5 pin (CAN_RX) and PB13 pin (CAN_TX) of the STM32F429 to the CAN_RX and CAN_TX of CN5 on STLINK-V3SET, the connection can be successful(as shown in fig...
HiWe are using the STM32U5A9J-DK Development Kit.I want to connect an external device over SPI to the Board using the SPI3 wired to the CN10 Pin see the schematics. As from the datasheet of the development board and also found in the schematics, the ...
Hello everybody,I am trying to get PWM Mode 1 working with Timer 15 Channel 1, but PA2 (D1 Pin on the Nucleo L476RG Board) doesn't output any signal. The inverted Channel (CH1N) on the other hand is working.I also tried to configure PA2 as an output ...