LS1023AXE8QQB

The LS1023AXE8QQB is a QorIQ Layerscape microprocessor featuring a dual-core ARM® Cortex®-A53 64-bit CPU running at 1.6 GHz. It is designed for embedded networking and industrial infrastructure, delivering a compact, high-performance platform for small-form-factor networked equipment and industrial control systems.

With integrated networking and I/O capabilities, industrial temperature qualification, and hardware security features, this device targets branch routers, edge appliances, IoT and industrial gateways, and other space- and power-constrained designs that require reliable networking performance and system-level integration.

Key Features

• Core  Dual ARM® Cortex®-A53 cores, 64-bit architecture running at 1.6 GHz for multi-threaded embedded workloads.
• Memory  Supports DDR3L and DDR4 memory controllers for flexible system memory configurations.
• Networking & I/O  Multi-protocol SerDes and integrated Frame Manager enable up to six Gigabit Ethernet interfaces (flexible options including 1GbE and 10GbE configurations) and hardware packet processing features for high-throughput networking.
• PCIe, Storage & USB  Supports multiple PCIe interfaces (DMA-controlled PCIe Gen2 ports noted in the series documentation), a single SATA 6Gbps (SATA 3.0) port, and USB 3.0 support with PHY integration.
• Security  Hardware security features include Secure Boot and TrustZone®; the series includes an integrated security engine to offload inline cryptographic processing.
• Performance Offload  Data Path Acceleration Architecture (DPAA) and Frame Manager capabilities (series-level) provide packet parsing, classification and policing to reduce CPU overhead in networking tasks.
• Package & Mounting  Available in a 780-FCPBGA (23×23 mm) surface-mount package, suitable for compact PCB designs.
• Operating Range & Qualification  Industrial qualification with an operating temperature range of −40 °C to 105 °C and RoHS compliance.

Typical Applications

• Branch Office Routers: Compact routing platforms leveraging integrated Ethernet and packet-handling engines for WAN/LAN edge deployments.
• vCPE and Edge Appliances: Virtualized customer-premises equipment and edge devices that benefit from 64-bit processing and networking offload.
• Multi-protocol IoT Gateways: Gateways requiring multiple Ethernet ports, secure boot and hardware security features for reliable field operation.
• Industrial PLC & Control: Industrial control systems needing industrial temperature qualification and robust I/O sets in a small form factor.
• Security Appliances: Network security appliances using integrated security engines and Frame Manager capabilities for inline IPsec and packet processing.

Unique Advantages

• Integrated Networking Fabric: On-chip multi-protocol SerDes and Frame Manager support multiple Ethernet ports and hardware packet processing to simplify board-level design.
• System-Level Offload: DPAA and integrated security engine reduce CPU load for networking and cryptographic tasks, enabling higher effective throughput without additional host processing.
• Flexible I/O Mix: Built-in support for PCIe, SATA 6Gbps and USB 3.0 plus broad Ethernet options minimizes the need for external bridge chips and reduces BOM complexity.
• Industrial-Grade Robustness: Industrial qualification and an extended operating temperature range (−40 °C to 105 °C) provide reliability in demanding environments.
• Compact, Surface-Mount Package: 780-FCPBGA (23×23 mm) package supports small-form-factor and fanless designs for space-constrained applications.
• Vendor Ecosystem: Part of the QorIQ Layerscape family from NXP Semiconductors, enabling access to ecosystem resources and documented series-level features.

Why Choose LS1023AXE8QQB?

The LS1023AXE8QQB combines dual 64-bit Cortex-A53 cores at 1.6 GHz with a rich set of networking and I/O features to deliver a balanced platform for embedded networking and industrial applications. Its integrated packet-handling, security capabilities and flexible memory interfaces make it suited to compact, power- and space-conscious designs that still require robust throughput and system integration.

This part is appropriate for designers building branch routers, edge appliances, IoT gateways and industrial controllers who need industrial temperature qualification, hardware security primitives and a reduced BOM through integrated interfaces. As a member of the QorIQ Layerscape family from NXP Semiconductors, it offers continuity with series-level performance and documented offload architectures.

Request a quote or submit an inquiry to obtain pricing, availability and purchasing information for the LS1023AXE8QQB. Our team can provide technical and ordering support to help evaluate this device for your design.