SG90 Servo

SKU:A076

Description

The SG90 is a M5Stack-customized 9g micro servo with a rotation angle of 0–180°, compatible with the 8Servos HAT and PuppyC. It features easy driving without dedicated feedback control boards or complex reducers, supporting general servo libraries and MCUs. More user-friendly than stepper motors, it is ideal for small angle-control projects. Operating at 50Hz with a 1–2ms pulse width (0°=1.5ms, -90°=1ms, 90°=2ms), exceeding this range may damage the servo. Wiring: yellow = signal, brown = GND, red = 5V. Extension cables are available; ensure stable power supply to avoid burnout.

Features

• Specifications:
  • Gear Material: Plastic
  • Torque: 1.6kg•cm/4.8V; 1.8kg•cm/6.0V
  • Speed: 0.1sec/60°/4.8V; 0.09sec/60°/6.0V
  • Wire Length: 3cm
  • Dead Zone: 4μm
  • Spline: 21T
  • Voltage: 4.8-6.0V

Includes

• 1 x SG90 Servo
• 1 x Servo accessory kit

Specifications

Version Change