You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History



Reference Design Board, LS1043A Communications Processor, QorIQ


Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:

Product Overview

The NXP QorIQ® LS1043A reference design board (RDB) is the FIRST best place to start designing with this amazing chip. This board exposes most capabilities of the LS1043A SoC and many customers use this design verbatim. The LS1043A is a quad-core, 64bit Arm® A53 processor for embedded single chip networking and industrial infrastructure and is popular in safety markets. The board features x1 RJ45 connector for Ethernet 10G, x4 RJ45 connector for QSGMII, UART, one RJ45 to DB9 connector with two UART ports, UART1 is routed to CMSISDAP circuit for USB port to access serial port as a console. Standard interfaces are one PCIe slot, one mini-PCIe connector, two super-speed USB 3.0 type A ports, and x1 USB 2.0 connection on the mini-PCIe connector.
  • Single-ended clock input for generating various device frequencies
  • 2GB DDR4 SDRAM discrete devices
  • 32bit DDR4 bus, supports data rates of up to 1600MT/s
  • 16bit, 128MB NOR flash
  • 512MB SLC NAND flash with ECC support
  • SDHC port connects directly to a full SD/MMC slot
  • 16MB high-speed flash memory (up to 108MHz in the single-transfer rate mode)
  • JTAG/COP for debugging
  • Thermal monitor
  • NXP single chip hardware speed router software evaluation


Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×



Communication & Networking

Communication Processor




Reference Design Board LS1043A


Find similar products Choose and modify the attributes above to find similar products.

Technical Documents (1)

CAD Downloads


Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

Accept Cancel

3 In stock Need more?

More stock available week commencing 7/17/23
Standard lead time for this product is 16 weeks.

Order before 3pm

Same day despatch

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice


Pricing is unavailable. Please contact customer services.

Price for:
Multiple: 1 Minimum: 1
Quantity Price Your Price
1+ US$1,792.01
Promotional price
Contract Price
Web only price
Web only contract price

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --