WIZ107SR-TTL

Description：BRIDGE ETHERNET MODULE
Series：-

SKU:14286eaaf057 Category: Modules Brand: WIZnet

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Product introduction

Product Detailed Parameters

Description：BRIDGE ETHERNET MODULE
Series：-
Mfr：WIZnet
Package：Bulk
Protocol：Ethernet
Function：Bridge, RS232 to TCP/IP
Interface：RS232
Standards：-
Voltage - Supply：3.3V
Operating Temperature：-40°C ~ 85°C
Package / Case：Module
Supplier Device Package：Module
Current - Supply：-
Grade：-
Qualification：-

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WIZ107SR-TTL

Overview

The WIZ107SR-TTL is a serial-to-Ethernet interface module manufactured by WIZnet. It facilitates the conversion of TTL-level serial data to Ethernet packets, enabling legacy devices with UART interfaces to connect to IP networks. The module features an RJ-45 connector for physical network attachment and pin headers for serial communication. It operates within a voltage range of 3.3 V and supports standard industrial temperature ranges. The device integrates TCP/IP protocol handling internally, reducing the processing burden on the host microcontroller.

Feature Summary

Integrates hardwired TCP/IP controller for direct network connectivity without external protocol stack requirements.
Provides TTL-level serial interface compatibility for straightforward connection to microcontrollers.
Includes built-in Ethernet PHY and MAC functionality within a compact form factor.

Applications

Industrial automation systems requiring remote monitoring via Ethernet.
IoT sensor nodes transmitting data over local area networks.
Legacy equipment retrofitting for network integration.

Procurement Notes

Verify current availability status as the component may be subject to discontinuation notices. Confirm that the specific revision matches project requirements before ordering. Check for official Product Change Notifications (PCN) regarding any manufacturing updates or material substitutions that could affect compliance or performance specifications.

Selection Notes

Select this module when TTL-level serial communication is required rather than RS-232 levels. Ensure the host system provides a stable 3.3 V power supply. Compare against the WIZ107SR-232 variant if voltage translation to RS-232 standards is necessary instead of direct TTL interfacing.

Part Context

This module belongs to the WIZnet Serial-to-Ethernet series, designed for embedded applications. It utilizes WIZnet's proprietary TCP/IP engine technology. The product line includes variants with different serial interface standards, such as RS-232 and TTL, to accommodate various hardware design constraints.

Replacement Considerations

Public documentation indicates the WIZ750SR-TTL as a related successor or alternative in the product portfolio. Verify functional equivalence and pinout compatibility before substitution. Consult official discontinuation notifications for detailed transition guidelines.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.