Interface Shield for Arduino

A multi-interface expansion shield for Arduino that consolidates SPI, I2C, micro-SD, SD card, and TLC5940 LED controller connections onto a single board. Compatible with Arduino UNO and Duemilanove.

Supported Interfaces

• SPI – Connect ShiftOut modules, SPI LCD displays, and SPI LED display modules
• I2C – Connect I2C LCD displays and I2C I/O expanders
• Micro-SD Card Slot – Direct card insertion for data logging
• SD Card Module Interface – External SD card storage module support
• TLC5940 – Full-colour LED controller module interface

Key Features

• Multi-Function – SPI, I2C, SD, and TLC5940 on one board
• Arduino Compatible – Fits UNO and Duemilanove
• Stackable Design – Standard Arduino shield form factor

Package Contents

• 1× Interface Shield for Arduino

Resources

• DFRobot Wiki (DFR0074)
• Schematic (PDF)
• FAT Library (RAR)
• TLC5940 Library (ZIP)