DFRobot Cookie I/O Expansion Shield

Description

• DFRobot Cookie I/O Expansion Shield
• Expands I/O ports for Arduino
• Supports PWM, I2C, and UART
• Includes multiple GND and VCC pins
• Features LED power and status indicators
• Designed for easy Arduino compatibility

The DFRobot Cookie I/O Expansion Shield is designed for compatibility with Arduino, offering additional input and output ports. It supports PWM, I2C, and UART interfaces, and includes multiple ground and power pins. LED indicators provide clear power and status information.

View moreWhat’s Included

• 1x Cookie I/O Expansion Shield

Dimensions

• 58 x 52 mm / 2.28 x 2.04 inches

Links

Website

• Cookie I/O Expansion Shield – Wiki

PDF File

• DFRobot Cookie I/O Expansion Shield – Schematic

Specifications

• Digital I/O Pins: D3, D5, D6, D9, D10, D11 (PH2.0-3P)
• Analog Input Pins: A0 – A5 (PH2.0-3P)
• i2C Port: 2 (PH2.0-4P)
• Operating Voltage: 3.3V/5V (switchable)
• Weight: 50g