Forum Posts
Resolved! minimum wiring STM32F446
Hi,i want to know if i did the wiring correct? The 4 x 100nF will be connected close to PIN 19, 32, 48 and 64.PIN 1 got a 1uF.On PIN 13 (VDDA) i added a bead as well.NRST will not be used in the final application, is the 100nF anyway needed?BOOT0 is ...
Resolved! STM32F769I-DISCO reference layout
Hello,I'm planing to design a custom board using STM32F769 and I want to use the STM32F769I-DISCO as a reference but I didn't manage to find the PCB files in the CAD Resources section of the said product. There are only schematic packs, BOM and gerbe...
How can I connect a joypad in STM32F103ZETx?
Hi, I'm trying to connect a joypad through COM3 and I don't get what kind of pinout & configurations should be made in order to connect this joypad for coding. I'm new in developing a program using stm32, so if you could explain it in detail about th...
Where to get hex file for STLinkV2/1 firmware to flash blank STM32F103CBT6 ?
Facing some problems related to emulation circuit in STM32MP157C-DK2. STM32F103CBT6 micro-controller used in this application requires firmware i.e. STLinkv2/1. Please provide the hex file for firmware-STLinkv2/1 and necessary details to program the ...
Resolved! I want to know how to put ST-link/v2 firmware.
The same board was created based on the stm32f469i_Discovery board. The stm32f469i_Discovery board operates st-link/v2 using the stm32f103.Please let me know if you know which program to put in the stm32f103 and how to put it in order to operate the ...
Resolved! I can't find circuit diagram with NUCLEO-G070RB. NUCLOE-G070RB contains STM32G070RB. I looked through datasheet, but I can't find circuit diagram with NUCLEO-G070RB.. please
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�?STM32L476RE" --- The cause of the "Failed to read memory" error in the ST-LINK utility
HelloI have created a prototype board using STM32L476RE.Then I did "Target" > "Connect" in ST-LINK utility, but I got the error as shown in the picture.I do not know the cause and solution. I did a lot of research on this site and checked the followi...
Resolved! Odd encoder filter behavior
I'm using a Nucleo-F746ZG with timer 2 as a quadrature encoder input. I'm feeding it quadrature signals from 2 GPIOs at 250Hz (each phase is 1mS).The CDR value is 0, so FDTS should be CLK_INT (36MHz for APB1). With both inputs' filter set to 8, the...