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Rainbow2601
Associate II
since ‎2020-10-19
‎2024-01-03

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  • 9 Posts
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User Activity

Unable to understand the reason of getting the NUCLEO-F446ZE fried up

2024-01-02
Hello. I was powering up my NUCLEO-F446ZE microcontroller board using an external power supply of 5V. I set the jumper JP3 to E5V. I made some changes in the code and tried to connect the board to the USB to burn the code to its memory. I forgot to r...

Issue with Nucleo-F446ZE development board

2023-11-01
Hello everyone.. I mistakenly shorted the DAC1 pin on my Nucleo-F446ZE development board with -12V. As a result, when I am trying to power up this board, PWR LED LD6 is not glowing and U4 IC is getting heated up a lot. Also, LD5 over-current LED is g...

External input voltage supply for Nucleo-64 board

2023-01-18
As per the user manual, we can power up a Nucleo-64 board by applying an external +5V to E5V and setting the jumpers accordingly. I have connected a TFT display with the uC board through SPI and the display is working fine. But what I am surprised ab...

How to interface ILI9341 TFT display and 4x4 keypad with STM32 based Nucleo-64 board?

2022-11-17
Dear users.. Has anybody interfaced 4x4 keypad with ILI9341 based TFT display on Nucleo-64 microcontroller board?

Need libraries for MCP4261 digital potentiometer

2022-08-04
I am trying to interface Microchip MCP4261 digital potentiometer with my STM32F401 based Nucleo-64 board.. Can somebody share the libraries for the same? Thanks.
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