PCA9685 16-Channel PWM Servo Driver Board – I2C Interface

Description

(Pulse Width Modulation) control via the I2C interface.

Features:

✔ 16-Channel PWM Control – Control up to 16 servos or LEDs independently.
✔ I2C Interface – Uses only two pins (SDA & SCL), saving GPIOs on your microcontroller.
✔ 12-Bit Resolution – Offers 4,096 steps of precision for ultra-smooth movement.
✔ Adjustable Frequency – Supports frequencies up to 1.6 kHz for flexible control.
✔ Built-in 25MHz Oscillator – No need for an external clock signal.
✔ Stackable Design – Multiple boards can be chained together for even more channels.
✔ Wide Voltage Range – Operates from 2.3V to 5.5V logic level and 5V to 6V servo power supply.
✔ Compatible with Arduino, Raspberry Pi, ESP32, and other microcontrollers.

Specifications:

• Chipset: PCA9685

• PWM Resolution: 12-bit (4,096 steps)

• PWM Frequency: Up to 1.6 kHz

• Voltage (Logic): 2.3V – 5.5V

• Voltage (Servo Power): 5V – 6V

• Interface: I2C (up to 62 addresses for multiple boards)

• Dimensions: Compact and lightweight for easy integration

Applications:

✅ Robotics and servo motor control
✅ LED dimming and lighting effects
✅ Stepper motor drivers
✅ Automation and DIY projects

Upgrade your projects with precise and efficient 16-channel PWM control using the PCA9685!

Order now from Nipetech.com!