This compact UART to Ethernet module is designed for industrial environments, offering easy embedding and integration. It combines multiple powerful functions—device data collector, IoT gateway, serial server, Modbus gateway, MQTT gateway, and UART to JSON—all in one module. Featuring both UART and Ethernet interfaces, it enables seamless communication for a wide range of applications.
Features:
- Faster integration into industrial, IoT, and security applications.
- Castellated holes with an immersion gold design for reliable connections.
- Supports multiple embedding methods for versatile product integration.
- Offers TCP Server / TCP Client / UDP Multicast / UDP Mode communication.
- Ideal for Modbus gridding upgrades, compatible with specific configuration software.
- Easy cloud communication and simplified device identification.
Specifications:
| Model | Module |
|---|---|
| Ethernet | common network port |
| Protection | N/C (Isolation) |
| Serial Port | TTL |
| Baud Rate (bps) | 300 ~ 115200 bps |
| Data Bit | 5 ~ 9 bits |
| Protocol | ETHERNET, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS |
| Configuration | host, web browser, device management functions library |
| Communication Mode | TCP/IP direct communication, VCOM |
| Operating Mode | TCP server, TCP client, UDP Group, UDP |
Package Includes:
-
1 x Waveshare TTL UART to Ethernet Mini Module Castellated Holes With Immersion Gold Design, Highly Integrated Packaging
Technical Specifications
| Brand | WAVESHARE |
|---|---|
| Interface / Protocol | UART, TTL |
| Color | Gold |
| SKU | AI7533 |
| Weight | 0.01 kg |
| Availability | Out of Stock |
Applications & Use Cases
The Waveshare TTL UART to Ethernet Mini Module, Castellated Holes With Immersion Gold Design, Highly Integrated Packaging is a versatile usb interface module used across a wide range of applications including serial communication, industrial automation, data logging, PLC interfacing, and IoT gateway.
Common use cases:
- Converting USB to RS485 for industrial equipment
- Building a data logger for factory sensors
- Debugging embedded systems via UART
This product is ideal for embedded system developers and industrial automation engineers.
Technical Tip: Industrial-grade modules with isolation protect against ground loops and voltage spikes in noisy environments.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine WAVESHARE product sourced from authorized channels

Atharv Dubey –
Decent quality Waveshare TTL UART to Ethernet Mini. Delivered on time. Satisfied with the purchase.
Isha Rathore (verified owner) –
Very satisfied with this Waveshare TTL UART to Ethernet Mini. My project is working perfectly now.
Aisha Hegde (verified owner) –
Decent quality Waveshare TTL UART to Ethernet Mini. Delivered on time. Satisfied with the purchase.
Vinay Kapoor (verified owner) –
Great quality Waveshare TTL UART to Ethernet Mini. Fast delivery from Zbotic. Highly recommended.
Milan Modi (verified owner) –
Excellent Waveshare TTL UART to Ethernet Mini! Works perfectly as described. Very happy with this purchase.
Rahul Chatterjee (verified owner) –
Very impressed with the quality of this Waveshare TTL UART to Ethernet Mini. Will definitely order again.
Aditi Rawat (verified owner) –
Pretty good Waveshare TTL UART to Ethernet Mini. Quality is reasonable for the price point.
Rajesh Thakur (verified owner) –
Great quality Waveshare TTL UART to Ethernet Mini. Fast delivery from Zbotic. Highly recommended.
Om Chatterjee (verified owner) –
This Waveshare TTL UART to Ethernet Mini is reliable and well-made. Recommended for electronics enthusiasts.
Akash Rathore (verified owner) –
Perfect Waveshare TTL UART to Ethernet Mini. Works as expected. Packaging was secure and product arrived safely.
Atharv Grewal (verified owner) –
Love this Waveshare TTL UART to Ethernet Mini. Build quality is excellent. Will order more from Zbotic.
Tanvi Dubey (verified owner) –
Superb Waveshare TTL UART to Ethernet Mini! Value for money. Zbotic always delivers genuine products.
Dhruv Khurana –
This Waveshare TTL UART to Ethernet Mini is exactly what I needed for my project. Top notch quality.
Pallavi Garg (verified owner) –
This Waveshare TTL UART to Ethernet Mini is reliable and well-made. Recommended for electronics enthusiasts.
Dhruv Trivedi (verified owner) –
Nice Waveshare TTL UART to Ethernet Mini. Does the job well. Good value for money.
Om Mukherjee –
Perfect Waveshare TTL UART to Ethernet Mini. Works as expected. Packaging was secure and product arrived safely.
Lokesh Saini (verified owner) –
Good Waveshare TTL UART to Ethernet Mini. Using it in my project. Minor issues but overall happy.
Pranav Sharma (verified owner) –
Good Waveshare TTL UART to Ethernet Mini. Using it in my project. Minor issues but overall happy.
Kartik Rawat –
Very impressed with the quality of this Waveshare TTL UART to Ethernet Mini. Will definitely order again.
Diya Srivastava (verified owner) –
Love this Waveshare TTL UART to Ethernet Mini. Build quality is excellent. Will order more from Zbotic.
Isha Kumar (verified owner) –
Very satisfied with this Waveshare TTL UART to Ethernet Mini. My project is working perfectly now.
Manish Vohra (verified owner) –
This Waveshare TTL UART to Ethernet Mini is exactly what I needed for my project. Top notch quality.
Sanya Iyer (verified owner) –
Decent quality Waveshare TTL UART to Ethernet Mini. Delivered on time. Satisfied with the purchase.
Tanvi Luthra (verified owner) –
Superb Waveshare TTL UART to Ethernet Mini! Value for money. Zbotic always delivers genuine products.
Isha Iyer (verified owner) –
This Waveshare TTL UART to Ethernet Mini is exactly what I needed for my project. Top notch quality.
Shubham Arora (verified owner) –
Good Waveshare TTL UART to Ethernet Mini. Works as described. Packaging could be improved slightly.
Anand Tiwari (verified owner) –
Outstanding quality! This Waveshare TTL UART to Ethernet Mini exceeded my expectations. Great purchase.
Ashwin Hegde (verified owner) –
Good Waveshare TTL UART to Ethernet Mini. Works as described. Packaging could be improved slightly.
Anirudh Nayak (verified owner) –
Great quality Waveshare TTL UART to Ethernet Mini. Fast delivery from Zbotic. Highly recommended.
Advik Saxena (verified owner) –
Decent quality Waveshare TTL UART to Ethernet Mini. Delivered on time. Satisfied with the purchase.
Paras Patil (verified owner) –
Decent quality Waveshare TTL UART to Ethernet Mini. Delivered on time. Satisfied with the purchase.
Kapil Das (verified owner) –
This Waveshare TTL UART to Ethernet Mini is exactly what I needed for my project. Top notch quality.
Uday Jain –
Good Waveshare TTL UART to Ethernet Mini. Using it in my project. Minor issues but overall happy.