LS1048AXN7PTA

The LS1048AXN7PTA is an NXP QorIQ Layerscape embedded microprocessor featuring four ARM® Cortex®-A53 64‑bit cores running at 1.4 GHz. Designed for communications and intelligent-edge applications, the device combines multicore CPU performance with NXP’s DPAA2 datapath acceleration architecture and integrated network peripheral interfaces.

Targeted use cases include intelligent edge access, NFV solutions, wireless access point control, virtual CPE, iNIC and industrial applications where deterministic networking, integration and software ecosystem support are important.

Key Features

• CPU Core  Four ARM® Cortex®-A53 64‑bit cores at 1.4 GHz, delivering multicore processing for control-plane and data-plane tasks.
• Datapath Acceleration (DPAA2)  NXP’s second-generation DPAA2 architecture provides hardware acceleration and infrastructure for secure, shared networking interfaces and offload engines.
• Memory  Integrated DDR4 memory controller for modern system memory support.
• High‑speed Networking  Multiport Ethernet: two 10GbE ports and eight 1GbE ports to support aggregated and distributed networking configurations.
• Storage and USB  One SATA 6 Gbps interface and two USB 3.0 ports with PHY for high-speed peripheral and storage connectivity.
• High‑speed SerDes and PCIe  Includes multi‑lane SerDes connectivity and PCIe 3.0 interfaces as part of the family’s high-speed I/O fabric.
• Security  Hardware-supported Secure Boot and ARM TrustZone® for platform integrity and isolation.
• Package and Mounting  780‑FBGA (23×23) FCBGA package, surface-mountable for system-level integration.
• Industrial Qualification and Temperature  Industrial-qualified device rated for operation from −40°C to 105°C.
• Software Ecosystem  Supported by NXP’s software toolkit and SDK to accelerate development and provide abstraction for networking and virtualization features.

Typical Applications

• Intelligent Edge Access  Acts as a multicore communications processor for edge gateways and access nodes requiring integrated networking and acceleration.
• Network Function Virtualization (NFV)  Provides CPU and datapath resources to host virtualized network functions with hardware offload support.
• Wireless Access Point Control  Serves as the control and data-plane processor for high-performance wireless infrastructure.
• Virtual CPE (vCPE)  Enables virtual customer premise equipment with integrated Ethernet, storage and acceleration blocks.
• Industrial Networking  Industrial‑rated operation and rich I/O make it suitable for communication controllers in industrial systems.

Unique Advantages

• Integrated DPAA2 Acceleration: Offloads networking tasks to dedicated hardware, reducing CPU load and simplifying data-path sharing across cores.
• Balanced I/O Mix: Multiple 10GbE/1GbE ports, SATA and USB 3.0 alongside SerDes and PCIe enable flexible system architectures with fewer external controllers.
• Industrial Temperature Range: −40°C to 105°C rating supports deployment in demanding environments without additional thermal derating.
• Security Foundation: Secure Boot and TrustZone® provide platform integrity and isolation for sensitive workloads.
• Software Support: NXP’s SDK and software toolkit provide higher-level hardware abstraction to accelerate development for Linux-based networking and virtualization.

Why Choose LS1048AXN7PTA?

The LS1048AXN7PTA positions multicore ARM® processing alongside NXP’s DPAA2 datapath architecture to deliver an integrated platform for networking and intelligent-edge designs. Its combination of DDR4 memory support, multi-gigabit Ethernet, storage and high-speed peripheral interfaces simplifies system design while delivering deterministic networking capabilities.

This device is well suited for developers and system architects building industrial-grade communications equipment, virtualized network functions and edge appliances who require long-term platform support, software tooling and a robust hardware feature set.

Request a quote or submit an inquiry to receive pricing, availability and technical support information for the LS1048AXN7PTA.