• Description

ESP32 CYD - 2.8" with Resistive Touch

Known as the "Cheap Yellow Display" (CYD), this all-in-one ESP32 development board integrates a 2.8-inch resistive TFT touchscreen, RGB LED, microSD card slot, and a full ESP32-WROOM-32 module. Ideal for GUI-based IoT applications, it eliminates the need for separate display and microcontroller components, streamlining prototyping and development.



The onboard ILI9341-driven TFT screen offers a 240x320 resolution with resistive touch support, while the board also includes dedicated headers for sensors and additional GPIO access. It supports multiple programming environments including Arduino IDE, MicroPython, and ESP-IDF, making it highly flexible and beginner-friendly.

Quick Spec

• Main Chip: ESP32-WROOM-32
• Display: 2.8" TFT LCD (ILI9341 driver)
• Touchscreen: Resistive
• Resolution: 240 x 320 pixels
• Flash: 4MB
• SRAM: 520KB
• ROM: 448KB
• MCU: Dual-core, up to 240MHz
• Wireless: Wi-Fi & Bluetooth
• Power Supply: 5V
• Power Consumption: ~115mA
• RGB LED: GPIO 4 (Red), GPIO 16 (Green), GPIO 17 (Blue)
• Available GPIOs: GPIO 35, 22, 21, 27
• Interfaces: microSD slot, Serial, DHT11 header
• Programmable via: Arduino IDE, MicroPython, ESP-IDF
• Dimensions: 50 x 86mm

Dimensions

Board Layout

Resources

• Getting Started with the ESP32 CYD
• Additional Information

Shipping List

• 1 x ESP32 CYD - 2.8" with Resistive Touch
• 1 x Stylus
• 1 x 4-Pin 1.25mm Interface Cable
• 1 x USB to USB-C Cable

ESP32 CYD - 2.8" with Resistive Touch

• Brand: Generic
• Product Code: ESP32-2432S028C
• Weight: 0.075kg
• Product Status : Active

Stock

Warehouse	Stock Status	Location
Centurion	In Stock	UA062
Stellenbosch	In Stock	210
Bulk Location	No Stock

We ship free of charge between branches to complete your order.

• R345.00 (Inc Tax: R396.75)