About Caan

Caan · 2025-02-20

Hi, Please share pointers on interfacing 32Bits RAM along with STM32H750XB MCU with QUAD SPI External Memory and 8 MB Frame Buffer RAM on STM32H750XBRAM - IS42S32400TFT USED - 1024x600 at 24 bpp and or 1024x800 at 16 bpp at 60 + FPSAre These Set...

Caan · 2025-01-24

I have designed a STM32F429 Custom TFT Board With 4.3" TFT it is based on 32F429IDISCOVERY MCU + RAM + 4.3" TFT in 16 bit mode and I'm using TouchGFX. I have few questions.1) It is possible to remove External RAM from the System.2) How to limit RAM U...

Caan · 2024-08-23

Hello All, I need to design a board that will carry an IS42S32400F-6BL SRAM ,STM32H750XB MCU,Flash MT25QL512ABB1EW9-0SIT and Couple of support components along with Power supply.My questions-1) MCU Power Supply Protection2) High frequen...

Caan · 2024-07-19

Trying to communicate MAX31856 With STM32F401STM32CUBEIDE 1.15.1ADAFRUIT MAX31856 Breakout Board uint8_t data[2]; uint8_t addr_data[2]={0x04,0x00}; while (1) { HAL_GPIO_WritePin(GPIOA, GPIO_PIN_4, GPIO_PIN_RESET); HAL_Delay(10); ...

Caan · 2024-07-02

I have setup a base board of ADE9000 With only Basic Components connected, Like Bypass capacitors, Reset pullups and connected SPI Directly with the STM32F401 Blackpill board , Everything starts-up perfectly.So I want to check the communication betwe...

Caan · 2025-01-27

No Response till now!

Caan · 2025-01-24

Alright, Thank you for the help.

Caan · 2025-01-24

I did specified that " I have designed a STM32F429 Custom TFT Board With 4.3" TFT it is based on 32F429IDISCOVERY MCU + RAM + 4.3" TFT in 16 bit mode and I'm using TouchGFX ". I would like to know your thoughts on using internal RAM as Frame buffer.

Caan · 2025-01-24

Hello, Yes, I am using the Touchgfx.

Caan · 2024-09-03

Hey @STTwo-32, Thanks for the support, But I am little bit confused on the series resistance that are placed between the SDRAM and MCU, In some places people are interfacing the STM32H750 without the series resistance as sho...

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INTERFACING 32bit RAM With STM32H750XB MCU

STM32F429 Custom TFT Board With 4.3" TFT

Pointers on Designing TFT Based System for STM32H750XB

MAX31856 SPI Communication problem

ADE9000 COMMUNICATION PROBLEM WITH STM32F401

Re: STM32F429 Custom TFT Board With 4.3" TFT

Re: STM32F429 Custom TFT Board With 4.3" TFT

Re: STM32F429 Custom TFT Board With 4.3" TFT

Re: STM32F429 Custom TFT Board With 4.3" TFT

Re: Pointers on Designing TFT Based System for STM32H750XB