LS1044AXN7PTA

The LS1044AXN7PTA is a quad-core ARM® Cortex®-A53 64-bit microprocessor running at 1.4 GHz, supplied in a 780-FBGA (23×23) package and qualified for industrial use. It targets embedded networking and industrial applications that require multi-core processing, rich I/O, and hardware security features while operating across an extended temperature range.

Designed for edge and infrastructure use, the device integrates high-speed Ethernet, storage and USB interfaces, DDR4 memory support, multimedia acceleration and security primitives to simplify board design and support demanding embedded workloads.

Key Features

• Core & Performance Quad ARM® Cortex®-A53 64-bit cores at 1.4 GHz, delivering multi-threaded general-purpose compute for embedded networking and industrial control.
• Multimedia Acceleration Includes multimedia co-processor support and NEON™ SIMD for accelerated media and signal processing tasks.
• Memory Integrated DDR4 memory controller for modern high-speed system memory.
• Networking & Interfaces Multi-port Ethernet including 10GbE (2) and 1GbE (8), LVDS display interface support, and additional interfaces such as I2C for peripheral connectivity.
• Storage & USB SATA 6 Gbps (1) and USB 3.0 with PHY (2) provide high-speed storage and host connectivity options.
• Security Secure Boot and ARM® TrustZone® support for device integrity and runtime isolation of critical functions.
• Packet Offload & Acceleration Architectural support for data path acceleration and hardware packet processing (frame manager and DPAA capabilities described in the series datasheet) to reduce CPU overhead for networking tasks.
• Package & Thermal 780-BFBGA (780-FBGA, 23×23) surface-mount package and industrial operating temperature range of −40 °C to 105 °C.

Typical Applications

• Edge Routers and Integrated Services Multi-core processing and multiple Ethernet ports enable routing, packet processing and on-box services for small-form-factor edge devices.
• Branch Office Routers and vCPE Hardware acceleration for packet handling and security features support virtualized customer premises equipment and branch deployments.
• Multi‑protocol IoT Gateways Rich I/O and industrial temperature qualification make the device suitable for aggregating sensors and protocol translation at the network edge.
• Industrial PLC and Control Deterministic compute with broad interface support supports control and monitoring tasks in industrial environments.
• Security Appliances On-chip security primitives and packet processing acceleration assist inline IPsec and other secure networking functions.

Unique Advantages

• Multi-core 64-bit processing: Four ARM® Cortex®-A53 cores at 1.4 GHz provide balanced CPU throughput for concurrent embedded workloads.
• Comprehensive networking I/O: Integrated 10GbE and multiple 1GbE ports reduce external components and simplify board-level design for networked products.
• Integrated storage and host connectivity: SATA 6 Gbps and USB 3.0 with PHY enable high-performance local storage and peripheral expansion.
• Industrial readiness: Industrial qualification and a −40 °C to 105 °C operating range support deployment in harsh environments.
• Security and trusted boot: Secure Boot and TrustZone® support help protect device integrity and enable secure application partitioning.
• Package density for compact systems: 780-FBGA (23×23) package offers a compact footprint for small-form-factor designs.

Why Choose LS1044AXN7PTA?

The LS1044AXN7PTA combines a quad-core 64-bit ARM processing complex with high-speed networking, storage and multimedia interfaces in an industrial-grade package. Its integration of memory controllers, Ethernet ports, USB and SATA, together with security features, makes it suitable for embedded networking, edge compute and industrial control designs that require a balance of performance and system-level integration.

Backed by NXP Semiconductors product architecture and the series-level data path acceleration and packet management capabilities described in the datasheet content, this device is a practical choice for teams developing compact, fanless and industrially deployed systems that need multi-core compute, robust I/O and trusted boot capabilities.

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