LS1043AXE7MQB The NXP Semiconductors LS1043AXE7MQB is a quad-core, 64-bit ARM Cortex-A53 microprocessor operating at 1.2GHz. It offers robust connectivity with multiple Ethernet, USB 3.0, and SATA interfaces.
Mfr Part #:

LS1043AXE7MQB

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors LS1043AXE7MQB is a quad-core, 64-bit ARM Cortex-A53 microprocessor operating at 1.2GHz. It offers robust connectivity with multiple Ethernet, USB 3.0, and SATA interfaces.
Total Stock: 117 pcs

LS1043AXE7MQB Available from 1 distributor

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LS1043AXE7MQB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Core Processor
Ethernet
Lead Spacing
Mounting Type
Number of Cores
Operating Temperature
RAM Controllers
SATA
Security Features
Speed
Supplier Device Package
USB

LS1043AXE7MQB Description

Short technical summary and product information.

The NXP Semiconductors LS1043AXE7MQB is a high-performance microprocessor from the QorIQ Layerscape series, built on the 64-bit ARM Cortex-A53 architecture. It features four cores, each running at a speed of 1.2GHz, designed for demanding embedded networking and industrial applications.

 

This processor supports DDR3L and DDR4 memory controllers, providing efficient data access. Connectivity is a key strength, with support for up to seven 1GbE ports or a combination including one 10GbE port. It also includes three USB 3.0 interfaces with PHY integration and one SATA 6Gbps controller, making it suitable for complex gateway and router designs.

 

The LS1043AXE7MQB is housed in a 621-FCBGA package and is designed for surface mount assembly. It operates within a temperature range of -40°C to 105°C. Integrated security features like Secure Boot and TrustZone enhance its suitability for security-focused applications.

 

Target applications include branch office routers, vCPE and other edge equipment, multi-protocol IoT gateways, and industrial PLC and control systems. Its design prioritizes performance per watt, making it an efficient choice for power-sensitive embedded systems.

LS1043AXE7MQB Quick Information

Product Type: Microprocessor
Series: QorIQ® Layerscape
Canonical Name: NXP Semiconductors LS1043AXE7MQB Microprocessor
Subcategory: Microprocessors

LS1043AXE7MQB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LS1043AXE7MQB Features

  • Quad-core 64-bit ARM Cortex-A53 processor
  • Clock speed of 1.2GHz per core
  • Supports DDR3L and DDR4 RAM controllers
  • Multiple Ethernet, USB 3.0, and SATA interfaces
  • Integrated Secure Boot and TrustZone security

LS1043AXE7MQB Applications

  • Ideal for branch office routers
  • Suitable for vCPE and edge equipment
  • Used in multi-protocol IoT gateways
  • Designed for industrial PLC and control
  • Applicable for security appliances

LS1043AXE7MQB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the LS1043AXE7MQB?

The core processor is ARM Cortex-A53.

What is the operating speed of the LS1043AXE7MQB microprocessor?

The operating speed is 1.2GHz per core.

How many cores does the LS1043AXE7MQB have?

It has 4 cores.

What memory types does the LS1043AXE7MQB support?

It supports DDR3L and DDR4 RAM controllers.

What are the Ethernet capabilities of the LS1043AXE7MQB?

It supports 1GbE (7 ports) or a mix of 10GbE (1 port) and 1GbE (5 ports).

What is the operating temperature range for the LS1043AXE7MQB?

The operating temperature range is -40°C to 105°C.

What security features are included in the LS1043AXE7MQB?

It includes Secure Boot and TrustZone® security features.

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