Resolved! How can i get NUCLEO=F767ZI board Hardware schematic
please share the link to download the hardware schematic for board NUCLEO=F767ZI
STM32 MCUs Boards and hardware tools
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External circuitry for voltage regulator pins (VCAP) and software configuration using HAL layer for STM32F207ZG device.
Dear all, I'm facing the firmware downloading on a custom board for the first time after its testing version was produced. This custom board design was an heritance from an externarl designer but I have found some hardware issues that must be fixed....
A solar MPPT controller is applied using the stm32f030 mcu, and the charging voltage can be changed using an external interface. A phenomenon in which the charging value changes during operation occurs.
Try to connect the receiving terminal of the external interface connection terminal to GND. Will this help with program changing issues?
STM32H7B3LIH6Q: Custom Board Programming Requirements
Hello,I am preparing a custom board and I am preparing the portion of the board to program and live debug it. I have been looking at the evaluation board schematic and some other online references and I'm getting some contradicting information, so I ...
Resolved! ST-Link V3 Set is not detecting the target MCU (STM32F103C8T6) and also no voltage to power the MCU is coming out of SWD line.
have tried with STLink V2 and it's works fine. In the manual of ST-Link V3 they are not specifying any particular jumper settings for SWD. With a multimeter I cannot detect Vcc of 3.3V between the VCC and GND of SWD pins. Please find the below pictur...
ST-LINK V2.J32.S7 Firmware ??
Hello.We are working on a project that uses STM32H747 dual-core MCU.Debugging does not work well when downloading to the latest version.So I'm looking for the V2.J32.S7 firmware that I used before.Currently, the downloadable version is J36 or later.I...
Resolved! PCB: How to wire two SDRAM ICs to STM32F7?
Hello,The STM32F7 supports up to two external SDRAM ICs, where both SDRAM ICs basically share the same set of pins. Given all the restrictions on creating traces between STM32 and SDRAM (different layers, same length, same number of vias, ...), how...
Resolved! What is the difference between ST-LINK and JTAG?
I read on the intenet that they both are used to debug the IC.But how they differ?thanks