LS1028ASN7KQA

The LS1028ASN7KQA is an NXP QorIQ Layerscape microprocessor featuring a dual-core ARM® Cortex®-A72 architecture running at 1 GHz in a 448-FBGA (17×17) package. It is targeted at industrial and embedded networking applications where integration of Ethernet TSN, security, and long-term availability are required.

Designed for industrial deployments, the device combines compute, real-time networking, and security capabilities with support for DDR3L/DDR4 memory and a broad set of interfaces to address factory automation, gateways, and industrial control use cases.

Key Features

• Core & Performance  Dual ARM® Cortex®‑A72 cores at 1 GHz delivering 64‑bit processing for embedded application workloads.
• Memory Controllers  Integrated controllers for DDR3L SDRAM and DDR4 SDRAM to support system memory requirements.
• Ethernet & Time‑Sensitive Networking (TSN)  Multiple Ethernet ports including 1×1 Gbps and 5×2.5 Gbps plus TSN-capable switch and TSN-capable Ethernet controller for converged IT/OT networking.
• Storage & High‑Speed IO  SATA 6 Gbps interface (1) and support for high-performance PCIe Gen 3.0 interfaces for storage and expansion.
• Security & Trust Architecture  Trust Architecture features such as secure boot and secure key storage, plus a Security Engine (SEC) for cryptographic acceleration and public/private key offload with ECC support.
• Graphics & Display  Integrated 3D GPU with support for 4K display and integrated DisplayPort/embedded DisplayPort interfaces.
• Package & Mounting  448‑FBGA (17×17) supplier device package; surface mount for standard board assembly.
• Industrial Qualification & Temperature Range  Industrial qualification with operating junction temperature range of −40 °C to 105 °C and support for production longevity.
• Additional Interfaces  CANbus support and other peripheral connectivity for industrial control and vehicle-grade communications.
• Environmental Compliance  RoHS compliant.

Typical Applications

• Factory Automation & Control  Robotics controllers, I/O and motion controllers that need deterministic networking (TSN) and industrial temperature operation.
• Transportation Gateways  Embedded controllers and gateways for mass transit and railways leveraging multi‑rate Ethernet and secure communications.
• IoT & Edge Gateways  IoT gateways requiring integrated security, multiple high‑speed interfaces, and long production availability.
• Networking Gateways  Converged network and industrial edge devices using TSN-capable Ethernet switching and PCIe connectivity.
• Industrial PCs & PLCs  Embedded industrial computers and programmable logic controllers benefiting from 64‑bit processing, robust IO, and extended temperature qualification.

Unique Advantages

• Integrated TSN‑Capable Networking:  On‑chip TSN-capable switch and Ethernet controller enable converged IT/OT networks with time-aware features for deterministic traffic.
• Hardware Security Acceleration:  Security Engine (SEC) offloads cryptographic workloads and supports ECC, enabling encrypted Ethernet and secure storage operations.
• Industrial‑Grade Operation:  Industrial qualification and an operating range of −40 °C to 105 °C support reliable deployment in demanding environments.
• Highly Integrated SoC:  Combines dual Cortex‑A72 cores, 3D GPU, TSN networking, PCIe Gen3, and storage interfaces in a single device to consolidate system functions.
• Long Product Support:  Part of NXP’s long‑life production commitment for extended availability suitable for production and maintenance cycles.
• Comprehensive I/O:  Multiple Ethernet speeds, SATA 6 Gbps, CANbus, and high‑speed PCIe connectivity provide flexible system integration options.

Why Choose LS1028ASN7KQA?

The LS1028ASN7KQA positions performance, integration, and industrial reliability in a single Layerscape device. Its dual ARM® Cortex®‑A72 cores, TSN‑capable networking, hardware security acceleration, and multimedia/display support make it suitable for a wide range of embedded industrial and networking applications that require deterministic Ethernet, secure communications, and long product availability.

This device is well suited to engineers and system designers building factory automation equipment, transportation gateways, IoT/edge gateways, and industrial computing platforms who require a robust, integrated processor with industrial temperature qualification and RoHS compliance.

Request a quote or submit a procurement inquiry for LS1028ASN7KQA through your preferred distributor or NXP sales channel to discuss availability and volume options.