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2PCS PCA9685 16 Channel 12 Bit PWM Servo Driver Board IIC Interface PCA9685 Module Controller Compatible with Raspberry Pi
Easily control 16 servos with just two pins and enjoy 12-bit resolution for precise movements.
2PCS PCA9685 16 Channel 12 Bit PWM Servo Driver Board IIC Interface PCA9685 Module Controller Compatible with Raspberry Pi
Item #: 112455707

2PCS PCA9685 16 Channel 12 Bit PWM Servo Driver Board IIC Interface PCA9685 Module Controller Compatible with Raspberry Pi

Item #: 112455707

GBP 8

Price Details

Price
GBP 8

Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )

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Easily control 16 servos with just two pins and enjoy 12-bit resolution for precise movements.
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What Stands Out

16 Channel Control
Effortlessly manage up to 16 servos or LEDs simultaneously, making it perfect for robotics and automation projects requiring precise control across multiple devices.
High Precision
Enjoy 12-bit resolution for accurate positioning and brightness control, ensuring smooth and responsive operation significantly better than lower precision alternatives.
IIC Compatibility
Easily integrate with Raspberry Pi via IIC interface, allowing for simple and efficient communication, making it an ideal choice for hobbyists and developers alike.

Product Details

Shop 2PCS PCA9685 16 Channel 12 Bit PWM Servo Driver Board IIC Interface PCA9685 Module Controller Compatible with Raspberry Pi online at a best price in UK. B0D739FXF4
Item Weight0.1 lbs (50 grams)

Who Should Buy?

Suitable For
  • Robotics Enthusiasts

    Perfect for hobbyists building robots, allowing multiple servo control for smooth movement and automation.

  • Raspberry Pi Users

    Ideal for individuals using Raspberry Pi for projects needing PWM, simplifying complex servo control tasks.

  • Educational Purposes

    Great for students and educators in robotics or electronics courses focused on understanding PWM and servo mechanisms.

Not Suitable For
  • Beginner Programmers

    Requires prior knowledge of electronics and programming skills, which may be challenging for complete beginners.

  • Low-Power Applications

    Not suitable for projects requiring minimal power consumption, as it powers multiple servos simultaneously.

  • Standalone Servo Control

    Unsuitable for users needing basic, standalone servo control without the complexity of IIC integration.

Product Description

2PCS PCA9685 16 Channel 12 Bit PWM Servo Driver Board IIC Interface PCA9685 Module Controller Compatible with Raspberry Pi

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Customer Questions & Answers

  • Question: What is the maximum voltage input for the PCA9685?

    Answer: The maximum voltage input is DC10V.
  • Question: Can this driver be used with a 3.3V microcontroller?

    Answer: Yes, it can safely drive outputs from a 3.3V microcontroller.
  • Question: How many servos can be connected at once?

    Answer: You can connect up to 16 servos simultaneously.

DORHEA Servos Editorial Review

The PCA9685 16 Channel 12 Bit PWM Servo Driver Board has garnered a mixed reception among users, particularly those looking to implement the board with various microcontrollers, including Raspberry Pi and STM32. Many customers appreciated the straightforward design, particularly the integration of 220-ohm resistors tailored for LED use, facilitating easy setup without the need for external components. Users found it functional for its intended purpose, with a few noting its effectiveness when working with neon or LED strips using a 3.3V signal alongside a 5V power supply. However, the product did suffer from noticeable quality control issues. Some customers reported misalignments in pin configurations and poor soldering quality, describing them as resembling “a kids 9th grade class science project.” There were also significant compatibility concerns raised; users attempted to connect the board with standard libraries, only to find inConsistent results compared to higher-quality competitors. Several customers expressed frustration over their experiences, feeling that the PCA9685 was a cheap knock-off that did not hold up when compared to more reputable alternatives. While the product is generally easy to navigate for prototyping and can serve its basic function with proper setups, the quality inConsistencies and performance issues led users to advise caution when Considering this PWM controller for serious projects. **

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Pros

  • Easy setup for driving LEDs, thanks to built-in resistors.
  • Compatible with common libraries.
  • Functions as intended for basic PWM control applications.

Cons

  • InConsistent performance compared to higher-quality alternatives.

Product Price History

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