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Driver board for Robots, Based on ESP32, multi-functional, supports WIFI, Bluetooth and ESP-NOW communications

SKU: WVSH0418

₹ 3,249.99 ~~₹ 3,299.99~~

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Driver board for Robots, Based on ESP32, multi-functional, supports WIFI, Bluetooth and ESP-NOW communications₹ 3,249.99

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General Driver For Robots

Multi-Functional Driver Board Designed For Robots, Offering More Possibilities

Features At A Glance

Based on the ESP32-WROOM-32 module, supports wireless communication such as WIFI, Bluetooth and ESP-NOW
Onboard motor control interfaces for 2x DC motor with encoder or 4x DC motor (2 groups) without encoder
Onboard serial bus servos control interfaces for controlling up to 253 ST3215 serial bus servos and obtaining servos feedback
Onboard 9-axis IMU to obtain attitude and heading information at any time
Supports 7~13V power input, and can be powered directly by 2S or 3S lithium battery module
Automatic download circuit for easy uploading programs
Support input voltage/current monitoring
Onboard TF card slot
Onboard Laser Lidar interface and integrated UART to USB function
I2C interface for connecting peripherals such as OLED, IMU, and other I2C devices
Adapting Multi-functional extended header for additional functions, such as controlling servos or relays
Onboard 40PIN GPIO header for connecting and powering the host computer (Raspberry Pi/Jetson Nano, etc), communicating via serial port or I2C
Provides open-source demos and detailed tutorials for beginners, easy to get started

Specifications

CONTROL MODULE	ESP32-WROOM-32	CONTROL CHIP	ESP32
POWER SUPPLY	DC 7~13V	POWER INTERFACE	XH2.54
ANTENNA CONNECTOR	IPEX1	DOWNLOAD INTERFACE	Type-C
WIRELESS COMMUNICATION	WIFI, Bluetooth, ESP-NOW	DIMENSIONS	65 × 65mm
MOUNTING HOLE SPACING	49 × 58mm	MOUNTING HOLE DIAMETER	3mm

Rich Peripheral Interfaces

Suitable For Different Types Of Robots

ESP32 Main Controller
Rich Resources For Secondary Development

Built-In WiFi And Bluetooth, As Well As ESP-NOW Support, For Wireless Communication

Support Multiple Peripheral Connections

40PIN GPIO Extended Header

The inner side 40PIN header is for directly connecting to the Raspberry Pi or other host boards. And extend the outer side 40PIN header for connecting with other HATs via cables

Serial Bus Servo Control

Allows Controlling Up To 253 ST3215 Serial Bus Servos At The Same Time

Note: One channel UART can control up to 253 bus servos, but due to the high power of the servos, it is necessary to consider whether the power supply solution is enough when using too many servos.

Voltage And Current Monitoring

Onboard Voltage/Current Monitoring Chip To Obtain The Power Supply Status
Of The Robot At Any Time

Onboard 9-Axis IMU

Onboard QMI8658C + AK09918, For Detecting Movement, Orientation, And Magnetic
Support Obtaining The Heading Angle Of The Robot Anytime And Anywhere

What's On Board

ESP32-WROOM-32 controller module
Can be developed using Arduino IDE
IPEX1 WIFI connector
For connecting WIFI antenna to increase the wireless communication distance
LIDAR interface
Integrated radar adapter function
I2C peripheral expansion interface
For connecting with OLED screen or other I2C sensors
Reset Button
Press and release to reboot the ESP32
Download button
The ESP32 will enter the download mode after powering on
DC-DC 5V voltage regulator circuit
Power supply for host computers such as Raspberry Pi or Jetson nano
Type-C port (LADAR)
LIDAR data transmission
Type-C port (USB)
ESP32 communication interface, for uploading programs to ESP32
XH2.54 power port
Support DC 7~13V input, can directly power the serial bus servos and motors
INA219
voltage/current monitoring chip
Power ON/OFF
External power supply ON/OFF
ST3215 serial bus servo interface
For connecting with ST3215 serial bus servo
Motor interface PH2.0 6P
Group B interface for motor with encoder
Motor interface PH2.0 6P
Group A interface for motor with encoder
Motor interface PH2.0 2P
Group A interface for motor without encoder
Motor interface PH2.0 2P
Group B interface for motor without encoder
AK09918C
3-axis electronic compass
QMI8658C
6-axis motion sensor
TB6612FNG
Motor Control Chip
Serial bus servo control circuit
for controlling multiple ST3215 serial bus servos and obtaining servos feedback
TF card slot
Can be used to store logs or WIFI configurations
40PIN GPIO header
For connecting with Raspberry Pi or other host boards
40PIN extended header
Easy to use the GPIO pins of Raspberry Pi or other host boards
CP-2102
UART to USB, for radar data transmission
CP-2102
UART to USB, for ESP32 communication
Automatic download circuit
For Uploading programs to the ESP32 without pressing the EN and BOOT buttons

Provides Open-Source Demos
And Detailed Tutorials

Outline Dimensions

Resources:

WIKI: www.waveshare.com/wiki/General_Driver_for_Robots

Package Contents:

Weight: 0.049 kg

General Driver for Robots x1
Screws pack x1

1

2

What are the main capabilities of this ESP32 based robot driver board?

The board is based on the ESP32 WROOM module and provides wireless connectivity via WIFI, Bluetooth and ESP-NOW. It supports onboard motor control for 2x DC motors with encoder or 4x DC motors without encoder, up to 253 ST3215 serial bus servos, a 9-axis IMU, a Lidar interface, and various I2C and storage features.

What power input options and power management features does the board offer?

It supports 7 to 13 V input and can be powered directly from 2S or 3S Li battery. The module includes a DC-DC 5V regulator and onboard voltage/current monitoring to help verify power status; if you plan to run many servos, ensure your supply can handle the load.

How do I develop and upload programs to the ESP32 on the board?

The ESP32 module supports development with the Arduino IDE. An automatic download circuit lets you upload programs without pressing EN and BOOT. A Type-C interface is provided for program downloads.

What interfaces and connections are available for peripherals and host boards?

It provides a 40PIN GPIO header for direct connection to host boards such as Raspberry Pi or Jetson Nano, plus an extended header for HAT style connections. There are I2C and UART interfaces, a ST3215 serial bus servo control circuit, a Lidar interface, and a TF card slot for logs and data.

What is included in the package and where can I find documentation and demos?

The package includes one General Driver for Robots board and a screws pack. Open source demos and detailed tutorials are available, and you can access the WIKI at www.waveshare.com/wiki/General_Driver_for_Robots for documentation.

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Description

Ask AI about this product

Open in ChatGPT Open in Claude Open in Gemini

General Driver For Robots

Multi-Functional Driver Board Designed For Robots, Offering More Possibilities

Features At A Glance

Based on the ESP32-WROOM-32 module, supports wireless communication such as WIFI, Bluetooth and ESP-NOW
Onboard motor control interfaces for 2x DC motor with encoder or 4x DC motor (2 groups) without encoder
Onboard serial bus servos control interfaces for controlling up to 253 ST3215 serial bus servos and obtaining servos feedback
Onboard 9-axis IMU to obtain attitude and heading information at any time
Supports 7~13V power input, and can be powered directly by 2S or 3S lithium battery module
Automatic download circuit for easy uploading programs
Support input voltage/current monitoring
Onboard TF card slot
Onboard Laser Lidar interface and integrated UART to USB function
I2C interface for connecting peripherals such as OLED, IMU, and other I2C devices
Adapting Multi-functional extended header for additional functions, such as controlling servos or relays
Onboard 40PIN GPIO header for connecting and powering the host computer (Raspberry Pi/Jetson Nano, etc), communicating via serial port or I2C
Provides open-source demos and detailed tutorials for beginners, easy to get started

Specifications

CONTROL MODULE	ESP32-WROOM-32	CONTROL CHIP	ESP32
POWER SUPPLY	DC 7~13V	POWER INTERFACE	XH2.54
ANTENNA CONNECTOR	IPEX1	DOWNLOAD INTERFACE	Type-C
WIRELESS COMMUNICATION	WIFI, Bluetooth, ESP-NOW	DIMENSIONS	65 × 65mm
MOUNTING HOLE SPACING	49 × 58mm	MOUNTING HOLE DIAMETER	3mm

Rich Peripheral Interfaces

Suitable For Different Types Of Robots

ESP32 Main Controller
Rich Resources For Secondary Development

Built-In WiFi And Bluetooth, As Well As ESP-NOW Support, For Wireless Communication

Support Multiple Peripheral Connections

40PIN GPIO Extended Header

The inner side 40PIN header is for directly connecting to the Raspberry Pi or other host boards. And extend the outer side 40PIN header for connecting with other HATs via cables

Serial Bus Servo Control

Allows Controlling Up To 253 ST3215 Serial Bus Servos At The Same Time

Note: One channel UART can control up to 253 bus servos, but due to the high power of the servos, it is necessary to consider whether the power supply solution is enough when using too many servos.

Voltage And Current Monitoring

Onboard Voltage/Current Monitoring Chip To Obtain The Power Supply Status
Of The Robot At Any Time

Onboard 9-Axis IMU

Onboard QMI8658C + AK09918, For Detecting Movement, Orientation, And Magnetic
Support Obtaining The Heading Angle Of The Robot Anytime And Anywhere

What's On Board

ESP32-WROOM-32 controller module
Can be developed using Arduino IDE
IPEX1 WIFI connector
For connecting WIFI antenna to increase the wireless communication distance
LIDAR interface
Integrated radar adapter function
I2C peripheral expansion interface
For connecting with OLED screen or other I2C sensors
Reset Button
Press and release to reboot the ESP32
Download button
The ESP32 will enter the download mode after powering on
DC-DC 5V voltage regulator circuit
Power supply for host computers such as Raspberry Pi or Jetson nano
Type-C port (LADAR)
LIDAR data transmission
Type-C port (USB)
ESP32 communication interface, for uploading programs to ESP32
XH2.54 power port
Support DC 7~13V input, can directly power the serial bus servos and motors
INA219
voltage/current monitoring chip
Power ON/OFF
External power supply ON/OFF
ST3215 serial bus servo interface
For connecting with ST3215 serial bus servo
Motor interface PH2.0 6P
Group B interface for motor with encoder
Motor interface PH2.0 6P
Group A interface for motor with encoder
Motor interface PH2.0 2P
Group A interface for motor without encoder
Motor interface PH2.0 2P
Group B interface for motor without encoder
AK09918C
3-axis electronic compass
QMI8658C
6-axis motion sensor
TB6612FNG
Motor Control Chip
Serial bus servo control circuit
for controlling multiple ST3215 serial bus servos and obtaining servos feedback
TF card slot
Can be used to store logs or WIFI configurations
40PIN GPIO header
For connecting with Raspberry Pi or other host boards
40PIN extended header
Easy to use the GPIO pins of Raspberry Pi or other host boards
CP-2102
UART to USB, for radar data transmission
CP-2102
UART to USB, for ESP32 communication
Automatic download circuit
For Uploading programs to the ESP32 without pressing the EN and BOOT buttons

Provides Open-Source Demos
And Detailed Tutorials

Outline Dimensions

Resources:

WIKI: www.waveshare.com/wiki/General_Driver_for_Robots

Package Contents:

Weight: 0.049 kg

General Driver for Robots x1
Screws pack x1

1

2

FAQ