WT32-ETH01 Wireless Module Embedded serial to Ethernet
The ESP32-ETH01 is an embedded serial-to-Ethernet module based on the ESP32 series. It integrates an optimized TCP/IP protocol stack, making it easy for users to add networking functionality to embedded devices while significantly reducing development time.
The module features a compact design and reliable communication performance. It can be directly soldered onto a motherboard or connected through headers, providing flexible integration options for different applications.
The ESP32 series integrates a 2.4 GHz Wi-Fi and Bluetooth dual-mode SoC, offering excellent RF performance, stability, versatility, reliability, and ultra-low power consumption.
Features and Specifications of WT32-ETH01 Arduino Wireless Module
| Category | Item | Specification |
|---|---|---|
| Wi-Fi | RF Certification | FCC / CE / RoHS |
| Protocol | 802.11 b/g/n/e/i (802.11n, up to 150 Mbps) | |
| Data Aggregation | A-MPDU and A-MSDU aggregation; supports 0.4 μs guard interval | |
| Frequency Range | 2.4–2.5 GHz | |
| Bluetooth | Protocol | Compliant with Bluetooth v4.2 BR/EDR and BLE standards |
| RF | NZIF receiver with -97 dBm sensitivity | |
| Hardware | Ethernet Interface | RJ45, 10/100 Mbps, auto-negotiation |
| Serial Baud Rate | 80–5,000,000 bps | |
| On-board Flash | 32 Mbit | |
| Operating Voltage | 5 V or 3.3 V power supply (selectable) | |
| Average Current | 80 mA | |
| Recommended Supply Current | Minimum 500 mA | |
| Operating Temperature | -40°C to +85°C | |
| Ambient Temperature Range | Normal temperature | |
| Package | Half-hole / through-hole connector connection (optional) | |
| Software | Wi-Fi Modes | Station / SoftAP / SoftAP + Station / P2P |
| Wi-Fi Security | WPA / WPA2 / WPA2-Enterprise / WPS | |
| Encryption | AES / RSA / ECC / SHA | |
| Firmware Upgrade | Remote OTA upgrade over the network | |
| Software Development | SDK available for secondary development | |
| Network Protocols | IPv4, TCP/UDP | |
| IP Configuration | Static IP / DHCP (default) | |
| Simple Transmission Modes | TCP Server / TCP Client / UDP Server / UDP Client | |
| User Configuration | AT command set |
Key Advantages
The ESP32-ETH01 combines Ethernet, Wi-Fi, and Bluetooth connectivity in a compact embedded module. Its integrated TCP/IP networking capabilities, flexible operating modes, OTA firmware upgrade support, and AT command interface make it suitable for applications such as industrial networking, smart devices, remote monitoring, IoT gateways, automation equipment, and embedded Ethernet-to-wireless communication.
With support for both RJ45 10/100 Mbps Ethernet and 2.4 GHz Wi-Fi, the module provides a flexible networking solution while reducing the hardware and software development effort required to add network connectivity to an embedded system.
How to order this WT32-ETH01 Arduino Wireless Module ?
Usually you can order online for small batch order quantity, however, if your sourcing quantity is much more than online quantity, contact us get a quotation.
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