2.2" TFT LCD Touch Screen Shield for Arduino

This is a great value 2.2" TFT LCD Touch Screen Shield for Arduino from PMD Way.

Using this shield you can add a colorful display with resistive touch input - along with an LM75 temperature sensor AND a microSD card slot. 

You can display bitmap images stored on the microSD card on the display. The shield is plug-and-play, assembled and ready to go. It uses a few I/O pins, which are:

• Analog A0~A3
• Digital D4~D13
• and the I2C bus

The microSD card socket's SS pin for the SPI bus is D4.

The LM75 temperature sensor's I2C bus address is 0x48, and has a range of -55 to 125 degrees Celsius. However in reality you wouldn't use it in the extremes of temperature!

Specifications:

• Touch screen type: resistive touch screen
• Touch Pen length: 9cm
• Resolution: 176 x 220
• Display size: 2.2 inch, measured diagonally
• Operating voltage: 5V
• Logic level: 5V / 3.3V
• On-board 3.3V / 300mA regulator circuit
• Operating current: the maximum is 150mA
• Size: 7 x 5.4cm/2.76 x 2.13inch

Arduino Library:

• Download the UTFT library and manual