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Specifications
Chipset: PCA9685
Channels: 16
Resolution: 12-bit (4096 steps)
PWM Frequency: Adjustable up to 1.6 KHz
Communication Interface: I²C (2-wire)
Output Mode: Push-pull or Open-drain
Voltage Range: 3.3V to 5V logic level support
Current Output: Up to 25mA per channel
Dimensions: 62mm x 25mm x 3mm
Package:
1x PCA9685 16-Channel 12-bit PWM Servo Driver Module
Description
The PCA9685 16-Channel 12-bit PWM Servo Driver Module is an essential component for controlling servos, LEDs, and other PWM-driven devices. With its I²C communication interface, it allows seamless integration with Arduino, Raspberry Pi, and other microcontrollers. The module features precise control, adjustable PWM frequency, and high-resolution output, making it ideal for robotics, automation, and lighting projects. The built-in reverse polarity protection and power-good LED indicator ensure safe and reliable operation.
FAQ
What is the primary use of the PCA9685 module?
It is used for controlling servos, LEDs, and other PWM-based devices in robotics, automation, and lighting applications.
How does the module communicate with Arduino?
It communicates via the I²C protocol, allowing multiple modules to be connected to a single Arduino.
Can I use this module with Raspberry Pi?
Yes, the module is compatible with Raspberry Pi, as well as other microcontrollers that support I²C communication.
What is the maximum number of servos this module can control?
The module can control up to 16 servos simultaneously.
Does this module support 3.3V logic level devices?
Yes, it supports both 3.3V and 5V logic levels, making it versatile for different microcontrollers.
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Key Features:
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Package includes: 1x ISD1820 Audio Sound Recording Module with Speaker
Specifications:
Package:
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The HC-08 Bluetooth Module Breakout is perfect for wireless communication projects. Key features include:
The 4-ARRAY Infrared Tracking Obstacle Avoidance Car Sensor is designed for Arduino projects, offering reliable tracking and obstacle avoidance capabilities. This sensor operates at 3.3V to 5V DC, providing adjustable detection distances between 1 mm to 60 cm. Ideal for robotics and smart car applications.
Key Features:
Working Voltage: 3.3V to 5V DC
Current Requirement: Use more than 1A power supply
Working Temperature: -10°C to +50°C
Detection Distance: 1 mm to 60 cm adjustable
Installation: M3 screw aperture
Control Plate Size: 44 mm x 30 mm x 8.5 mm
Small Board Sensor (Obstacle Avoidance): 11 mm x 25 mm x 10 mm
Small Plate Sensor (Tracking): 20 mm x 11 mm x 15 mm
Package:
1x Modue
