LS1043A Residential Gateway Reference Design

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LS1043A Residential Gateway

LS1043A Residential Gateway Reference Design Board

Supported Devices

Processors and Microcontrollers

Layerscape Processors




  • LS1043A quad-core processor based on Arm® Cortex®-A53 at 1.6GHz
  • Hardware packet engine supports 10Gbps performance and offloads CPU for value-added applications


  • 4 GB DDR4 DRAM
  • 32-bit DDR4 bus up to 1600 MT/s
  • 512 MB NAND Flash


  • SFP+ cage for WAN connection
  • 4 x 1GbE LAN ports

Basic Peripherals and Interconnect

  • 2 x super-speed USB3.0
  • 2 x RJ11 for POTS
  • 1 x micro-USB for console
  • 1 x SD card slot
  • 2 x mini PCIe
  • Arduino® shield header (internal connector)

Additional Features

  • JTAG for debug
  • Plastic enclosure with eight internal polymer-embedded antennas
  • Supports mini-PCIe Wi-Fi modules up to 802.11ac 8x8 plus 802.11n 4x4 (not included)

Buy Options


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  • $1725.00USD
  • For a quantity of 1
Order from distributors


Quick reference to our documentation types.

3 documents

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Design Files

Quick reference to our design files types.

3 design files


Quick reference to our software types.

2 software files

Note: For better experience, software downloads are recommended on desktop.


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