What is the HiLetgo PCA9685 module used for?

The HiLetgo PCA9685 module is primarily used for controlling multiple servo motors through I2C communication. It features 16 channels with a 12-bit PWM resolution, allowing for precise control of each servo's positioning. This makes it ideal for robotics projects, where multiple motors are required for movement and flexibility. For example, in an autonomous robot, you could use this module to coordinate leg movements, steering, and other functionalities simultaneously, thus enhancing your robot’s capabilities.

How do I connect the PCA9685 module to an Arduino?

Connecting the HiLetgo PCA9685 module to an Arduino involves a few simple steps. You typically connect the VCC and GND pins of the module to the power and ground of the Arduino. Then, use the SDA and SCL pins on the module to connect to the corresponding I2C pins on the Arduino. This setup allows the Arduino to control the module and subsequently the connected servo motors. For a common project, like building a robotic arm, this connection lets you manipulate multiple joints with precision.

What type of power supply is needed for the HiLetgo PCA9685 module?

The HiLetgo PCA9685 module requires an external power supply to drive connected servos. It can accept between 5V to 12V depending on the servo specifications. It’s important to ensure that the power is sufficient to handle all the connected servos simultaneously. For instance, if you’re building a project with several high-torque servos, using a dedicated power supply that meets their combined voltage and current requirements will ensure reliable performance, minimizing any potential issues.

Can I control DC motors with the PCA9685 module?

While the HiLetgo PCA9685 module is designed primarily for servos, it is possible to control DC motors indirectly by incorporating an H-bridge motor driver. The PCA9685 can provide PWM signals, which the H-bridge interprets to control the speed and direction of the DC motor. This makes it a versatile option for projects that require both servo and DC motor control, such as a remote-controlled car, where you might want steerable wheels along with motorized propulsion.

Is the PCA9685 module compatible with Raspberry Pi?

Yes, the HiLetgo PCA9685 module can be used with Raspberry Pi devices. It utilizes the I2C communication protocol, which both Arduino and Raspberry Pi support. By using compatible libraries available for Raspberry Pi, you can achieve similar control over servos as with Arduino. This compatibility empowers you to develop intricate projects like drones or robotic arms using the Raspberry Pi as the brain, enhancing your project’s functionalities substantially.

What programming language is used to control the PCA9685 with Arduino?

The HiLetgo PCA9685 module can be controlled using the Arduino programming language, which is based on C/C++. To interface with the module, you can use the 'Adafruit PCA9685' library, which simplifies sending commands to the module. Besides writing code for precise movements, this enables you to easily implement logic for complex behaviors in your Arduino projects, such as making a robot dance or create automated movements based on sensor inputs.

Can I daisy chain multiple PCA9685 modules?

Yes, you can daisy chain multiple HiLetgo PCA9685 modules together to control more than 16 servos. This is done by connecting the I2C SDA and SCL lines from one module to the next while ensuring that each module has a unique address configured. Daisy chaining is an effective approach if you are working on extensive projects, such as animatronics with multiple moving parts, where standard modules might fall short.

What are the typical applications of the PCA9685 module?

The HiLetgo PCA9685 module is commonly used in various applications, particularly in robotics, animatronics, and RC vehicles. Its ability to control multiple servos with precision makes it ideal for creating robotic arms, steering mechanisms, and even competitive robotic projects in competitions. Whether you are developing a home automation system with robotic features or exploring hobbies like drone building, the PCA9685 adds significant flexibility to custom designs.

What is the resolution of the PWM signals on the PCA9685 module?

The HiLetgo PCA9685 module offers a 12-bit resolution for PWM signals, which translates to 4096 different values for controlling servo positions. This high level of resolution enables more fine-tuned movements, resulting in smoother transitions and operations. In practical terms, this means that you can achieve precision in applications like robotic arms where intricate movements or angles are crucial for accurate task execution.

How to Shop HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo Online From Ubuy?

It’s easy to shop HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo Available to Shop Online in Montenegro?

Yes, at Ubuy Montenegro this product is available for you to shop at a reasonable price. The HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

HiLetgo

16-way servo motor control with PCA9685 chip wrapped in the center of the board

HiLetgo

Item #: 12284239

HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo Motor Driver IIC Module for Arduino Robot

Q: Where can I buy HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo Motor Driver IIC Module for Arduino Robot?

You can buy the HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo Motor Driver IIC Module for Arduino Robot at Ubuy. This platform offers convenient purchasing options, making it easier for you to acquire the module and start your DIY projects quickly. With Ubuy's extensive selection of electronic components, you'll find a reliable source for this essential hardware.

85% of respondents would recommend this to a friend

Item #: 12284239

€ 21

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Order now and get it around Friday, September 25

Secured transaction

Our Top Logistics Partners

16-way servo motor control with PCA9685 chip wrapped in the center of the board

U-Care Warranty:

None

Select a Plan

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Multiple Channels

This module offers 16 channels of PWM control, allowing users to operate numerous servos simultaneously, making it ideal for complex robotics projects requiring multiple motors.

High Resolution

With 12-bit resolution, this driver provides precise control over servo positioning, which is essential for tasks demanding high accuracy, enhancing the performance of Arduino-based robotics.

IIC Communication

Utilizing IIC communication protocol, this module ensures simple wiring and seamless integration with Arduino, streamlining the development process and reducing wiring clutter for automated projects.

Product Details

Voltage: DC5-10V power supply
Communication Interface: IIC 16-way steering gear control
Size: 25*61mm
PCA9685 chip centered on the board
All PWM output lines have 220 ohm series resistor protection for easy LED driving
Cascade design with V+ line for a large capacitor and maximum external input voltage of 10V with 1000uf capacitor

Who Should Buy?

Robotics Enthusiasts
Perfect for hobbyists building robots requiring multiple servo motors for movement and control functionalities.
Arduino Developers
Ideal for developers looking to expand Arduino projects with advanced servo control capabilities easily.
Educational Purposes
Great for educators and students learning about electronics, programming, and robotics in a practical manner.

Beginners
May be overwhelming for those new to electronics without prior knowledge of PWM and servo control systems.

Product Description

HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo Motor Driver IIC Module for Arduino Robot

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo Online From Ubuy?

Answer: It’s easy to shop HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo Available to Shop Online in Montenegro?

Answer: Yes, at Ubuy Montenegro this product is available for you to shop at a reasonable price. The HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

HiLetgo Motor Drives Editorial Review

HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo Motor Driver IIC Module for Arduino Robot is an excellent choice for enthusiasts and professionals alike. This module provides 16 channels of PWM output, allowing for impressive control of multiple servos or devices. Many users have praised its ease of use and programming, highlighting how quickly it operates out of the box. However, some users have noted that it operates using I2C communication, which can complicate its integration in projects with specific configurations. While it is a well-constructed module, additional documentation could enhance the user experience, especially for beginners who may require extra guidance for implementation.

Customer Reviews & Ratings

5.0

1 customers ratings

5 Star

100%
4 Star

0%
3 Star

0%
2 Star

0%
1 Star

0%

Review this product

Share your thoughts with other customers

Pros

16 channels for controlling multiple servos
Easy to program and user-friendly
High-quality construction and performance
Compatible with Arduino and Beagle Bone Black
Excellent for various PWM devices

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

€ 21

Order now and get it around Friday, September 25

QTY:

Secured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners

Fastest cross-border delivery

Features & Benefits

Communication Interface: IIC
Voltage: DC5-10V power supply
Green power indicator
Reverse polarity input on the terminal block
Cascade design with PWM output lines have a 220 ohm series resistor protection
Can easily drive LED

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

HiLetgo 2pcs PCA9685 16 Channel 12-Bit PWM Servo Motor Driver IIC Module for Arduino Robot

€ 21

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

HiLetgo Motor Drives Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Product Price History

Important information

€ 21

Features & Benefits

Ubuy Assurance

Fast
Shipping

Free
Return^*