waveshare Industrial ESP32-S3 Control Board,8-Channel Digital Input/Output Ccontroller,Based on ESP32-S3 Main Control, Supporting Wi Fi, Bluetooth, RS485, CAN and Ethernet Port

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 Package Content ESP32-S3-POE-ETH-8DI-8DO × 1 2.4G 4DB SMA antenna × 1 Screwdriver × 1

• Industrial 8-Ch ESP32-S3 Digital Input & Output Controller,Supports WiFi / Bluetooth / RS485 / CAN / Ethernet Port, etc.Built-In Protection Circuits Such As Power Isolation And Optocoupler Isolation,Safe & Stable & Reliable
• Based On ESP32-S3, Designed For AIoT Market.Equipped With Xtensa 32-Bit LX7 Dual-Core Processor, Capable Of Running At 240 MHz, With Powerful AI Computing Performance And Security Encryption Mechanism, Integrated 2.4GHz Wi-Fi And Bluetooth LE Dual-Mode Wireless Communication
• Onboard Multiple Isolation Protection Circuits.Multiple Protections, More Safe And Reliable
• Fully Isolated Digital Input.Fully Isolated Digital Input/Output, With Bi-Directional Optocoupler Isolation, Supports Passive And Active Inputs (PNP Or NPN Type)
• Fully Isolated Digital Output.Adopts Darlington Transistor Open-Collector Output, Single-Channel Sink Current Up To 500 MA, Capable Of Directly Driving Relays