LS1044AXN7Q1A

The LS1044AXN7Q1A is an NXP QorIQ LS1044A series microprocessor built on a quad‑core ARM® Cortex®‑A53, operating at 1.6 GHz. It is a 64‑bit communications‑class MPU targeted at embedded networking and industrial infrastructure applications.

Designed for edge and industrial deployments, the device combines multi‑core CPU performance with integrated I/O, hardware acceleration and industrial qualification to support compact, fanless designs and robust operation across −40°C to 105°C.

Key Features

• CPU: Quad ARM® Cortex®‑A53 cores at 1.6 GHz providing 64‑bit processing for general‑purpose and network workloads.
• Acceleration & Offload: Includes QorIQ Data Path Acceleration Architecture (DPAA) and Frame Manager features for hardware packet parsing and offload to reduce CPU overhead.
• Security: Secure Boot and ARM® TrustZone® support for platform integrity and trusted execution environments.
• Memory & Cache: DDR4 memory controller support and a large 1 MB L2 cache for sustained data throughput and low latency.
• Networking: High‑speed Ethernet options including 10GbE (2) and 1GbE (8) interfaces to support multi‑port network designs.
• Storage & USB: SATA 6 Gbps (1) plus USB 3.0 with PHY (2) for high‑speed storage and peripheral connectivity.
• Peripheral Interfaces: LVDS display controller and I2C support alongside multimedia NEON™ SIMD for media processing and graphics acceleration.
• Package & Mounting: 780‑FBGA (23×23) surface‑mount package suitable for compact board designs.
• Industrial Qualification & Temperature: Industrial qualification with operating temperature range of −40°C to 105°C for demanding environments.

Typical Applications

• Edge Networking & vCPE: High‑performance packet processing and multiple Ethernet ports enable small‑form‑factor routers and virtual CPE appliances.
• Multi‑protocol IoT Gateways: Integrated I/O, DPAA offloads and security features support protocol consolidation and secure edge data aggregation.
• Industrial PLC and Control: Industrial qualification and wide temperature range make the device suitable for control systems and embedded automation.
• Security Appliances: Hardware acceleration for crypto and frame management enable inline IPsec and secure packet processing in security appliances.
• Compact Storage and Peripheral Hubs: SATA 6 Gbps and USB 3.0 connectivity support local storage and high‑speed peripheral interfacing.

Unique Advantages

• Highly integrated I/O: Multiple Ethernet, SATA and USB interfaces reduce external bridge requirements and simplify BOM.
• Quad‑core 64‑bit performance: Four Cortex‑A53 cores at 1.6 GHz plus 1 MB L2 cache deliver balanced performance and efficiency for edge workloads.
• Data path offload: DPAA and Frame Manager capabilities offload packet parsing and classification to lower CPU utilization for networking tasks.
• Industrial readiness: Industrial qualification and wide operating temperature range support deployment in rugged and temperature‑extreme environments.
• Built‑in platform security: Secure Boot and TrustZone® enable platform integrity and isolated execution for trusted applications.

Why Choose LS1044AXN7Q1A?

The LS1044AXN7Q1A positions itself as a compact, communications‑oriented MPU offering a balance of multi‑core 64‑bit processing, integrated high‑speed I/O and hardware acceleration aimed at edge and industrial designs. Its combination of Ethernet, storage and peripheral interfaces with security and DPAA offloads supports efficient, low‑BOM system implementations.

This device is well suited for designers building branch routers, industrial controllers, secure gateways and other embedded networking appliances that require reliable operation across a wide temperature range and a tightly integrated feature set.

Request a quote or submit an inquiry to receive pricing and availability details for LS1044AXN7Q1A. Our team can provide lead‑time information and support for your procurement and design planning.