MicroMod Single-Pair Ethernet Function Board

Sparkfun’s ultra-low-power Ethernet function board results from their collaboration with Analog Devices, Harting, and Würth Elektronik

Image of SparkFun's MicroMod Single-Pair Ethernet Function BoardSparkFun's COM-19038 MicroMod single-pair Ethernet function board introduces the ADIN1110 10BASE-T1L two-wire Ethernet protocol into the SparkFun MicroMod ecosystem. Using the ADIN1110 Ethernet transceiver from Analog Devices Inc., this function board provides a development tool for long-range, 10 Mb/s single-pair 10BASE-T1L Ethernet applications.

The SparkFun MicroMod single-pair Ethernet function board features a Harting T1 industrial single-pair Ethernet connector and passive components from Würth Elektronik, all populated on a MicroMod function board that can easily be added to the MicroMod system via its M.2 connector, which is plug-and-play, no soldering required.

The ADIN1110 is an ultra-low-power, single-port, two-wire Ethernet transceiver. It features an integrated media access control (MAC) interface to allow direct connections with a host controller via a serial peripheral interface (SPI) at 10 Mbp/s full-duplex. The specified cable reach for edge nodes is up to 1,700 meters.

The 10BASE-T1L Ethernet uses a single twisted pair for data and power. This function board is not designed to provide power over the cable. It is intended for long distance connections with reduced cable weight and increased connector integrity for edge node devices in applications such as industrial installations and field instruments. The 10BASE-T1L Ethernet is compatible with the 802.3cg IEEE® standard, supports high bandwidth up to 10 Mb/s, and sends and receives data on Ethernet connections over 1 kilometer long.

Features
  • Ultra-low-power
  • Centered around the ADIN1110 Ethernet transceiver
  • Sends and receives data on Ethernet connections over 1 kilometer long
  • Supports high bandwidth up to 10 Mb/s
  • Development tool for long-range, 10 Mb/s single-pair 10BASE-T1L Ethernet applications
  • Compatible with 802.3cg IEEE standards
  • Not designed to provide power over the cable
Applications
  • Industrial installations
  • Field instruments

MicroMod Single-Pair Ethernet Function Board

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
MICROMOD SINGLEPAIR ETHERNET BRDCOM-19038MICROMOD SINGLEPAIR ETHERNET BRD138 - ImmediateView Details

Modular Cables

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
CABLE MOD 2P2C PLUG-PLUG 1.64'33280101002005CABLE MOD 2P2C PLUG-PLUG 1.64'5 - ImmediateView Details
CABLE MOD 2 POS PLUG-PLUG 3.28'33280101001010CABLE MOD 2 POS PLUG-PLUG 3.28'16 - ImmediateView Details
CABLE MOD 2P2C PLUG-PLUG 6.56'33280101002020CABLE MOD 2P2C PLUG-PLUG 6.56'15 - ImmediateView Details
CABLE MOD 2P2C PLUG-PLUG 3.28'33280101002010CABLE MOD 2P2C PLUG-PLUG 3.28'17 - ImmediateView Details
CABLE MOD 2 POS PLUG-PLUG 16.4'33280101001050CABLE MOD 2 POS PLUG-PLUG 16.4'12 - ImmediateView Details
CABLE MOD 2 POS PLUG-PLUG 9.84'33280101001030CABLE MOD 2 POS PLUG-PLUG 9.84'1 - ImmediateView Details
CABLE MOD 2P2C PLUG-PLUG 9.84'33280101002030CABLE MOD 2P2C PLUG-PLUG 9.84'10 - ImmediateView Details
CABLE MOD 2 POS PLUG-PLUG 1.64'33280101001005CABLE MOD 2 POS PLUG-PLUG 1.64'0View Details
CABLE MOD 2P2C PLUG-PLUG 16.4'33280101002050CABLE MOD 2P2C PLUG-PLUG 16.4'0View Details

Associated Parts

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
10BASE-T1L MAC PHY WITH 4 MDIADIN1110BCPZ-R710BASE-T1L MAC PHY WITH 4 MDI748 - ImmediateView Details
WE-STST SMT SUPER TINY SIGNAL TR74930030WE-STST SMT SUPER TINY SIGNAL TR1107 - ImmediateView Details
TVS DIODE 3.3VWM 13VC DFN1210-6824012823TVS DIODE 3.3VWM 13VC DFN1210-63233 - ImmediateView Details
WCAP-CSMH MID AND HIGH VOLTAGE M885342208024WCAP-CSMH MID AND HIGH VOLTAGE M0View Details
CONN JACK 1PORT 1000 BASE-T1 PCB09452812800CONN JACK 1PORT 1000 BASE-T1 PCB1652 - ImmediateView Details
CAP CER 0.1UF 25V X7R 0603885012206071CAP CER 0.1UF 25V X7R 0603760488 - ImmediateView Details
CAP CER 1UF 16V X7R 0603885012206052CAP CER 1UF 16V X7R 060335032 - ImmediateView Details
CAP CER 3300PF 100V X7R 0603885012206111CAP CER 3300PF 100V X7R 06030View Details
CAP CER 10PF 50V C0G/NP0 0603885012006051CAP CER 10PF 50V C0G/NP0 060334504 - ImmediateView Details
CAP CER 0.1UF 16V X7R 0402885012205037CAP CER 0.1UF 16V X7R 0402232438 - ImmediateView Details
CAP CER 10000PF 25V X7R 0402885012205050CAP CER 10000PF 25V X7R 040240950 - ImmediateView Details
LED RED CLEAR 0603 SMD150060SS75000LED RED CLEAR 0603 SMD56596 - ImmediateView Details
LED GREEN CLEAR 0603 SMD150060VS75000LED GREEN CLEAR 0603 SMD147339 - ImmediateView Details
LED BLUE CLEAR 0603 SMD150060BS75000LED BLUE CLEAR 0603 SMD99846 - ImmediateView Details
LED YELLOW CLEAR 0603 SMD150060YS75000LED YELLOW CLEAR 0603 SMD109835 - ImmediateView Details
CRYSTAL 25.0000MHZ 10PF SMD830069494CRYSTAL 25.0000MHZ 10PF SMD0View Details
CAP CER 0.1UF 50V X7R 0603885012206095CAP CER 0.1UF 50V X7R 0603271147 - ImmediateView Details
CAP CER 0.68UF 16V X7R 0603885012206051CAP CER 0.68UF 16V X7R 060321418 - ImmediateView Details
Published: 2022-05-13