About AGeis.4

AGeis.4 · 2024-02-07

Hey, I have a U599 and would like to use the PA11 pin as an input with a pull-up. I've set the CR1_FORCE_USBPWR, USBPWREN, and VDD11USBDIS bits. However, the pull-up voltage only reaches 1.21V in this configuration. The pin works fine as an output. ...

AGeis.4 · 2023-02-14

Hello,I am in the process of making my own circuit board and using an f767 with 144 pins. I have integrated a QSPI and a 40-pin FPC for an 800x480px display. The LTDC is in RGB565. Unfortunately, I don't have any pins left for the SDRAM. So the quest...

AGeis.4 · 2023-02-03

Hello, I have been trying for 2 days to read my hardware button from the STM32F746G board and change the color on the display. Unfortunately, all tutorials are for older versions where the file ButtonController.hpp still exists, but in TouchGFX 4.21....

AGeis.4 · 2024-02-07

USB is not activated

AGeis.4 · 2024-02-07

then the voltage only goes up to 0.7V.

AGeis.4 · 2024-02-07

.

AGeis.4 · 2023-02-15

So, the F767 has an internal 512kb RAM. That means it's not enough for the large display. And the external RAM has 64 Mbit. Should that be enough? Do I need to split the SDRAM or would I need a second SDRAM for the animations?

AGeis.4 · 2023-02-14

My display : https://www.adafruit.com/product/2354

User statistics

User Activity

STM32U599 PA11 as input

do I need an SDRAM?

Hardware Button

Re: STM32U599 PA11 as input

Re: STM32U599 PA11 as input

Re: STM32U599 PA11 as input

Re: do I need an SDRAM?

Re: do I need an SDRAM?