LS1043ASN8MQB The NXP Semiconductors LS1043ASN8MQB is a 64-bit ARM-based microprocessor designed for networking and industrial applications. It features 4x ARM Cortex-A53 cores running at 1.2GHz.
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LS1043ASN8MQB

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors LS1043ASN8MQB is a 64-bit ARM-based microprocessor designed for networking and industrial applications. It features 4x ARM Cortex-A53 cores running at 1.2GHz.
Total Stock: 973 pcs

LS1043ASN8MQB Available from 1 distributor

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LS1043ASN8MQB Specifications Quick View

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

LS1043ASN8MQB Description

Short technical summary and product information.

The NXP Semiconductors LS1043ASN8MQB is a high-performance microprocessor from the QorIQ Layerscape series, built on the 64-bit ARM Cortex-A53 architecture. This quad-core processor operates at 1.2GHz and includes a 1MB L2 cache, delivering efficient processing for demanding embedded networking and industrial infrastructure applications.

 

Designed for applications such as branch office routers, vCPE, multi-protocol IoT gateways, and industrial control systems, the LS1043ASN8MQB offers significant performance with over 10 Gb/s throughput, supported by the QorIQ Data Path Acceleration Architecture (DPAA). It provides extensive I/O flexibility, including up to 7 Gigabit Ethernet interfaces, 3 PCIe interfaces, and 3 USB 3.0 ports.

 

The processor is housed in a 780-FCPBGA (23x23) package and is designed for surface mounting. It supports DDR3L and DDR4 RAM controllers and features security capabilities like Secure Boot and TrustZone®.

 

Key specifications include a 1.2GHz clock speed, 4 cores, 1MB L2 cache, and support for multiple high-speed interfaces, making it suitable for compact, fanless designs requiring robust processing power.

LS1043ASN8MQB Quick Information

Product Type: Microprocessor
Series: QorIQ Layerscape
Canonical Name: NXP Semiconductors LS1043ASN8MQB Microprocessor
Subcategory: Embedded

LS1043ASN8MQB Compliance

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

LS1043ASN8MQB Features

  • Quad-core 64-bit ARM Cortex-A53 processors.
  • Operates at a speed of 1.2GHz.
  • Features 1MB L2 cache.
  • Supports over 10 Gb/s performance.
  • Includes multiple Ethernet, PCIe, and USB 3.0 interfaces.

LS1043ASN8MQB Applications

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

LS1043ASN8MQB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the LS1043ASN8MQB?

The core processor is ARM Cortex-A53.

How many cores does the LS1043ASN8MQB have?

It has 4 cores and is 64-bit.

What is the operating speed of the LS1043ASN8MQB?

The operating speed is 1.2GHz.

What is the operating temperature range for this microprocessor?

The operating temperature range is 0°C to 105°C.

What security features are included in the LS1043ASN8MQB?

It includes Secure Boot and TrustZone® security features.

How many USB 3.0 ports are available?

There are 3 USB 3.0 ports with PHY.

What RAM controllers does the LS1043ASN8MQB support?

It supports DDR3L and DDR4 RAM controllers.

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