Issues with connecting EPS32 + ILI9341 Display + SD Card (Mounted on Display)

[pshanischara]

Board

ESP32WROOM

Device Description

ESP32 WROOM (https://robu.in/product/esp32-38pin-development-board-wifibluetooth-ultra-low-power-consumption-dual-core/) to connect with a TFT Display 2.4" with mounted SD card slot.

TFT Display (ILI9341) with SD Card mount: http://www.lcdwiki.com/3.2inch_IPS_SPI_Module_ILI9341

Hardware Configuration

Configured pins as per this (http://www.lcdwiki.com/res/MSP3222_MSP3223/3.2inch_SPI_MSP3222_MSP3223_ESP32_Demo_Instructions_EN.pdf)

Version

latest master (checkout manually)

IDE Name

Arduino IDE

Operating System

Windows 11

Flash frequency

40Mhz

PSRAM enabled

no

Upload speed

115200

Description

Hi All,

I am using ESP32 WROOM (https://robu.in/product/esp32-38pin-development-board-wifibluetooth-ultra-low-power-consumption-dual-core/) to connect with a TFT Display 2.4" with mounted SD card slot.

I have tried different GPIO pins for connecting but failing to get any results. I am getting the same error that SD Card initialization failed. Can anyone please suggest a solution for it.

http://www.lcdwiki.com/3.2inch_IPS_SPI_Module_ILI9341

I went through the different forums but was not able to find a full proof solution yet.

Sketch

-

Debug Message

-

Other Steps to Reproduce

I have checked existing issues, online documentation and the Troubleshooting Guide

• I confirm I have checked existing issues, online documentation and Troubleshooting guide.

[pUrGe12]

Can you share the sketch you're using to verify the SPI connection? Also I hope you have your SD card inserted when you initialise the SD card.