10BASE-T1S-USB-ETH

Description

 

1.1 Overview

10BASE-T1S-USB-ETH is a 10BASE-T1S to 10M USB Ethernet converter with metal case, supporting both Multidrop bus line and Point-to-Point topologies. It comes with a DB9 connector (PIN2 → TXN−, PIN7 → TXP+) and is bundled with a DB9-to-Terminal Board featuring PIN2, PIN7 and a 100 Ω termination resistor on/off button, which makes it easy for end customers to use with 10BASE-T1 Ethernet.

10BASE-T1S is a new automotive Ethernet PHY standard following 100BASE-T1 and 1000BASE-T1. With a bandwidth of 10 Mbps, multi-device shared topology, and PLCA (Physical Layer Collision Avoidance) mechanism, 10BASE-T1S provides an Ethernet-based alternative to traditional bus systems. It supports PLCA and conforms to the IEEE 802.3cg standard, using UTP for communication.

Supports a data rate of up to 10 Mbps over a single twisted-pair cable, suitable for up to 25 meters of full/half duplex networks, aiming to achieve collision-free and deterministic transmission on multi-point networks.

1.2 Product Features

• 10BASE-T1 to 10M USB Ethernet

• Speed: 10 Mbps

• Point-to-Point

• Multidrop Support

• PLCA (Physical Layer Collision Avoidance)

• Status LED

• Metal Shell

• DB9 Connector

• USB Power Supply

1.3 Specifications

Parameter	Value
Power Supply	USB power supply; PLCA endpoint control with USB Ethernet adapter
Power Consumption	100 mW
Data Rate	10 Mbps
Operating Temperature	−40°C to +85°C
Typical Applications	Industrial control, robotics, and automotive network data collection