SparkFun MicroMod Single Pair Ethernet Kit

The SparkFun MicroMod Single Pair Ethernet Kit demonstrates 10BASE-T1L two-wire Ethernet communication using the ADIN1110 transceiver within the MicroMod ecosystem. The kit includes everything needed to run a proof-of-concept example over 0.5 m of shielded cable, with the technology capable of reaching up to 1,700 m for remote monitoring applications.

10BASE-T1L Ethernet uses a single twisted pair for data transmission, reducing cable weight and improving connector integrity compared to traditional Ethernet. It is compatible with the IEEE 802.3cg standard and supports full-duplex 10 Mbps communication.

Key Features

• ADIN1110 Transceiver – Ultra-low power single-port 10BASE-T1L Ethernet with SPI interface
• Up to 1,700 m Cable Reach – Long-distance single twisted pair communication
• 10 Mbps Full Duplex – IEEE 802.3cg compliant
• Two-Node Kit – Artemis processor on one end, ESP32 on the other
• MicroMod System – M.2 connector standard for swappable processors and carriers
• Complete Kit – All boards, processors, cable, and screwdriver included

Package Contents

• 2× MicroMod Single Pair Ethernet Function Board (ADIN1110)
• 2× MicroMod Main Board – Single
• 1× MicroMod Artemis Processor
• 1× MicroMod ESP32 Processor
• 1× Single Pair Ethernet Cable – 0.5 m (shielded)
• 1× MicroMod Screwdriver

Ideal For

• Industrial IoT and remote equipment monitoring
• Long-distance sensor networks
• Field instrument data collection
• Evaluating 10BASE-T1L Ethernet for deployment

Resources

• Single Pair Ethernet Function Board – Hookup Guide
• MicroMod Main Board – Single Hookup Guide
• MicroMod Artemis Processor Hookup Guide
• MicroMod ESP32 Processor Hookup Guide
• ADIN1110 Datasheet (PDF)
• T1 Industrial Jack Datasheet (PDF)
• SparkFun ADIN1110 Arduino Library
• GitHub – Hardware Design Files