Features: The microcontroller is versatilitys 8bitAVR device for its low power consumption, making it perfect for battery power applications. This microcontroller features enhances RISC architecture with a frequency of 20MHz and operates within voltages ranges of 1.8V to 5.5V, offering robusts performances across various conditions. Ideal for students, hobbyists, and engineers, the serves as excellent tool for learning electronics fundamental and developing DIY projects. Whether you're building robots, sensors, or controls systems, this microcontroller is suitable for rapid prototyping and help validate designs concepts efficiently. Compatible for development boards, the is a widely used component in the realm of electronic components, providing high performances and reliability for innovative projects. Specifications: Component:Electronic Component Size:Approx.35.2x7.1mm/1.39x0.28inch 1set includes 1pc Chip Dip28,1pc 28p Narrow Body Ic Socket,1pc 7805 3Terminal Voltages Regulator,1pc 50v0.33uf Electrolytic Capacitors,1pc 50v0.1u Electrolytic F Capacitors,1pc 16m Crystal Oscillator,2pcs 22p Ceramics Capacitors; Package Includes: 1pc Chip Dip28 1pc 28p Narrow Body Ic Socket 1pc 7805 3Terminal Voltages Regulator 1pc 50v0.33uf Electrolytic Capacitors 1pc 50v0.1u Electrolytic F Capacitors 1pc 16m Crystal Oscillator 2pcs 22p Ceramics Capacitors note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.