SG90 Mini Servo Motor

The SG90 Mini Servo Motor is a compact and lightweight 9g micro servo designed for Arduino, ESP32, Raspberry Pi, robotics, RC models, pan-tilt mechanisms, and DIY electronics projects. It provides precise position control through a standard PWM signal and is widely used for educational and hobby applications.

Features

• Full Name: SG90 9g Mini Micro Servo Motor
• Lightweight and compact design
• Precise 180° position control
• High-quality nylon gears
• Standard PWM control interface
• Low power consumption
• Easy to interface with microcontrollers
• Ideal for robotics and DIY projects

Specifications

Pin Configuration

Applications

• Arduino projects
• ESP32 and Raspberry Pi projects
• Robotic arms
• Obstacle avoidance robots
• Line follower robots
• RC airplanes
• RC cars
• Pan-tilt camera systems
• DIY automation projects
• Educational robotics

Advantages

• Compact and lightweight
• Accurate position control
• Easy PWM interfacing
• Low power consumption
• Simple installation
• Cost-effective
• Widely supported by Arduino libraries

Size

Package Includes

• 1 × SG90 Mini Servo Motor
• 3 × Servo Horns
• 1 × Mounting Screw Set

Note: The SG90 should be powered from a stable 5V supply capable of providing sufficient current. Avoid powering multiple servos directly from an Arduino’s 5V pin, as this may cause voltage drops and unstable operation. Use an external regulated power supply for projects with multiple servos or higher loads.