WaveShare Electronics
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Industrial ESP32-S3 Control Board With 8-Channel Digital Input & Output, Built-in Xtensa 32-bit LX7 Dual-core Processor, Up To 240MHz, With Multiple Isolation Protection Circuits
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₹4,449.00
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- Stock: 2 in Stock
- SKU: 32108
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Industrial ESP32-S3 Control Board With 8-Channel Digital Input & Output, Built-in Xtensa 32-bit LX7 Dual-core Processor, Up To 240MHz, With Multiple Isolation Protection Circuits
The Industrial ESP32-S3 Control Board is a powerful and reliable automation solution designed for industrial and IoT applications. Powered by the Xtensa® 32-bit LX7 dual-core processor running at up to 240MHz, this board delivers high performance, efficient processing, and advanced connectivity. It comes equipped with 8-channel digital inputs and 8-channel digital outputs, making it suitable for controlling a wide range of sensors, relays, and industrial devices.
For robust operation in demanding environments, the board integrates multiple isolation protection circuits, ensuring stable communication and safeguarding against electrical surges, noise, and interference. With Wi-Fi and Bluetooth connectivity from the ESP32-S3 platform, it enables seamless integration into industrial networks, remote monitoring, and IoT systems.
This versatile control board is ideal for automation, smart factories, process control, and industrial IoT applications, offering both performance and reliability in one compact solution.
Features
- Based on ESP32-S3 microcontroller with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz
- Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with excellent RF performance
- The outputs adopt Darlington transistors with optocoupler isolation, delivering higher drive capability with a sink current of up to 500 mA, and feature built-in flyback diode protection
- Supports passive and active digital input, with bi-directional optocoupler isolation. The digital output supports digital input linkage control
- Onboard isolated RS485 interface, for connecting to various RS485 Modbus industrial modules or sensors
- Onboard isolated CAN interface, for connecting to various CAN devices
- Onboard pin header, allowing access to other devices
- Onboard USB Type-C port for power supply, firmware downloading and debugging
- Onboard power supply screw terminal, supports 7~36V wide voltage input, suitable for industrial applications
- Onboard RTC chip, supports scheduled tasks
- Onboard W5500 Ethernet chip for extending 10/100Mbps network port through SPI interface
- Built-in PoE module for PoE capability (compliant with IEEE 802.3af standard)
- Onboard optocoupler isolation to prevent interference from external circuit
- Onboard digital isolation to prevent interference from external signal
- Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminal
- Onboard TF card slot for external TF card storage of images and files
- Built-in buzzer, RGB LED, power supply, RS485 and CAN TX/RX indicators for monitoring the operating status of the devices
- Rail-mounted protective case, easy to install, safe to use
Specificatinos
- Version: ESP32-S3-POE-ETH-8DI-8DO
- Microcontroller: ESP32-S3 (Default module: ESP32-S3-WROOM-1U-N16R8, customizable for other modules)
- Wireless communication: 2.4GHz WiFi (802.11 b/g/n), Bluetooth 5 (LE)
- Ethernet interface: PoE Ethernet port, supports IEEE 802.3af standard
- Power supply Screw terminal Voltage range: 7~36V
- Enclosure: Rail-mount protective case
- Dimensions: 175 × 90 × 40 (mm)
- USB Port
- Connector: USB Type-C
- Power supply: 5V
- Functions: Power supply, USB communication, firmware downloading, etc.
- Isolated RS485 interface
- Connector: Screw terminal
- Direction control: Automatically controlled via main controller hardware flow settings
- Protection: TVS diode, surge protection & ESD protection
- Resistor: Onboard reserved 120R matching resistor, NC by default, enabled via jumper
- Isolated RS485 interface
- Connector: Screw terminal
- Direction control: Hardware automatic control
- Protection: TVS diode, surge protection & ESD protection
- Resistor: Onboard: reserved 120R matching resistor, NC by default, enabled via jumper
- Digital Output
- Output channel: 8 channels
- Input voltage: 5V~40V
- Output type: Open-drain output, with load capacity of 500mA per channel (MAX)
- Isolation type: Optocoupler isolation
- Digital Input
- Input channel: 8 channels
- Input voltage: 5V~36V
- Input type: Passive input / active input (NPN or PNP type)
- Isolation: Bi-directional optocoupler isolation
- LED indicators
- RGB: RGB colorful LED, supports programmable control of display color
- PWR: Red power indicator, lights up when there is USB connection and voltage is detected
- TXD: Green TX indicator, lights up when the RS485/CAN port sends data
- RXD: Blue RX indicator, lights up when the device port sends data back
Package Includes
- ESP32-S3-POE-ETH-8DI-8DO × 1
- 2.4G 4DB SMA antenna × 1
- Screwdriver × 1
Application scenarios
Supports RS485, Bluetooth, or Wi-Fi Networking for Remote Control
Application Examples
What's On Board
Dimensions
