The 2.8" TFT Touch Shield with 4MB Flash is a colour display shield compatible with both Arduino and mbed platforms. Featuring a 240×320 resolution touchscreen with SPI communication, it includes onboard 4MB flash memory and a MicroSD card slot for data storage and image display.

Operating at 3.3V or 5V, the shield plugs directly into Arduino or mbed boards for quick prototyping of graphical interfaces and touch-based projects.

Key Features

• 2.8" TFT LCD – 240×320 resolution with full-colour output
• Resistive Touchscreen – Touch input across the full display area
• 4MB Onboard Flash – Store images and data without an SD card
• MicroSD Card Slot – Additional storage for larger projects
• SPI Interface – Low pin usage for easy integration
• Dual Platform Support – Compatible with Arduino and mbed

Specifications

• Model: DM-TFT28-105
• Display Size: 2.8" diagonal
• Resolution: 240×320 pixels
• Communication: SPI
• Flash Memory: 4MB
• Operating Voltage: 3.3V or 5V
• Operating Temperature: -10°C to +70°C
• Viewing Area: 43.2 × 57.6mm
• Module Dimensions: 55 × 70mm
• Weight: 40g

Ideal For

• Arduino and mbed graphical interface projects
• Touch-based menu systems and dashboards
• Digital image display and photo albums
• Data logging with onboard storage

Package Contents

• 1× 2.8" TFT Touch Shield with 4MB Flash

Resources

• Arduino Library (GitHub)
• Schematic (PDF)
• Dimension Drawing
• Chip Datasheets