16-Channel PWM / Servo Bonnet - module with 16-channel PCA9685 server driver for Raspberry Pi

The expansion module is designed to work with micro:bit. It allows you to control 4 DC motors or two stepper motors and 8 servos. It communicates via the I2C interface. DFRobot DFR0548

The board generates 16 PWM signals and communicates using the digital I2C interface, it has a built-in PCA9685 chip. MOD 71

Universal tester of servos and ESC regulators. It allows you to check the operation of the servo without the need for a transmitter and receiver

This Kit with fully-dedicated PWM driver chip handles all the motor and speed controls over I2C. Only two data pins (SDA & SCL in addition to the power pins GND & 5V) are required to drive the multiple motors; you can also connect any other I2C devices or shields to the same pins. This  makes it drop-in compatible with any Arduino, such as the Uno, Due, Leonardo and Mega R3. Adafruit 1438

Driver dedicated to servomechanisms equipped with a UART serial interface. It allows you to control up to 253 servos from the ST/SC series, which makes it an ideal solution for walking robots or manipulators projects. Waveshare Bus Servo Adapter (A)

The PCA9685 servo driver module is dedicated to Raspberry Pi minicomputers. It allows you to control 16 PWM channels. SB Components 08957

Servo control module. The operating parameters are configured by means of potentiometers placed on the board. SparkFun WIG-13118

An expansion board for the BBC micro:bit, allowing easy connection and control of low-power servos. It supports two servos by default, and up to three by disabling the built-in ZIP LEDs. Powered by three AAA batteries, it simultaneously supplies power to the micro:bit, while a power switch protects against unnecessary discharge. With five RGB ZIP LEDs and the ability to connect additional ones, the board allows for attractive lighting effects and is ideal for robotic projects like the :MOVE mini. Kitronik 5623

Module with 8-channel servo driver. It allows you to control the speed of movement and the initial position of the servo. Cytron SC08A

With this smart arduino digital servo shield and Dynamixel AX series servos, It\'s quite easy for you to drive multi servos with daisy chain connection with an Arduino board  such as Arduino Uno, and build your robotic dog, hexapod with powerful servos. DRI0027

The PCA9685 servo driver module is dedicated to micro: bit educational boards. It allows you to control 16 PWM channels. SB Components 09183

Compact controller with XIAO ESP32-C3 module, enabling precise control of ST/SC servos via UART interface. Thanks to its solid construction and 5-12 V power supply, it allows simultaneous control of multiple servos, which is suitable for humanoid robots, hexapods and robotic arms. Arduino IDE support, open architecture and easy assembly make it a great tool for education, prototyping and advanced robotic projects. Seeed Studio 114993612

This module enables the Feather series range to be expanded with 8 12-bit PWM outputs that can be used, for example, to control servos or LED diodes. Adafruit 2928