ITEM NAME:MEGA2560 Proto Shield Prototype Shield Proto Shield V3 with Min Breadboard H7G8 MEGA2560 Proto Shield Prototype Shield Proto Shield V3 with Min Breadboard H7G8 Arduino MEGA / MEGA2560 ProtoShield prototype expansion board with Immersion Gold PCB processing technology, motherboards, small gold square pad spacing, welding components easier. SOP28 SMD component package to be more handy Arduino electronics enthusiasts will not be directly insert bound components. Full Compatible with Arduino Mega ATmega1280 / MEGA2560. The board can receive Arduino MEGA / MEGA2560 seamless plug controller, directly soldered to the above components to complete a variety of prototype circuit, you can paste Mini bread board, through the 7-color jumper to complete a variety of circuit experiment , board integrated power indicator and status lights, and reset buttons, easy to learn Arduino MEGA / MEGA2560 preferred prototype controller expansion board. Specifications: Product size: 10.4 * 5.7 * 2.0cm / 4.1 * 2.2 * 0.8in Product weight: 43g / 1.5oz material: plastic Package List: 1 x ProtoShield V3.0 for Arduino 1 x Mini Breadboard 170 points Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.