Specifications

• Microcontroller ATmega2560
• USB-TTL converter CH340
• Power Out 5V-800mA
• Power IN. 5V
• Power IN. VIN/DC Jack 5V
• Power Consumption 5V 220mA
• Logic Level 5V
• USB Micro USB
• Clock Frequency 16MHz
• Operating Supply Voltage 5V
• Digital I/O 54
• Analog I/O 16
• Memory Size 256kb
• Data RAM Type/Size 8Kb
• Data ROM Type/Size 4Kb
• Interface Type ISP
• Operating temperature −40?°/ 85?°
• Length×Width 38×54mm