LS1043ACE9MQB

The LS1043ACE9MQB is a QorIQ Layerscape communications processor from NXP Semiconductors featuring a quad-core ARM® Cortex®-A53 64-bit CPU complex running at up to 1.6 GHz. It is designed for embedded networking and industrial infrastructure, offering a balance of multi-core processing, integrated I/O and hardware acceleration.

Targeted at small-form-factor networking and industrial applications, the device delivers high throughput with offload engines and flexible I/O while supporting industrial qualification and a wide operating temperature range for robust deployment.

Key Features

• Core and Performance Quad ARM® Cortex®-A53 64-bit cores up to 1.6 GHz with a 1 MB shared L2 cache for high-efficiency multi-threaded processing.
• Memory Controllers Integrated controllers for DDR3L and DDR4 memory for flexible system memory choices.
• High-Speed Networking Multi-port Ethernet support including four 1 GbE, two 2.5 GbE and one 10 GbE interfaces, with integrated frame manager for hardware packet parsing and classification.
• Storage and USB Single SATA 6 Gbps port and three USB 3.0 + PHY interfaces for high-speed storage and peripheral connectivity.
• PCI Express and SerDes Three DMA-controlled PCIe Gen2 ports and a four-lane multi-protocol SerDes for flexible high-speed external interface options.
• Data Path Acceleration QorIQ Data Path Acceleration Architecture (DPAA) and integrated frame manager reduce CPU overhead to enable greater than 10 Gb/s overall performance in optimized designs.
• Security ARM TrustZone (ARM TZ) and boot security features provide hardware-enabled platform security for trusted boot and secure execution.
• Legacy and Real-Time Interfaces Integrated QUICC Engine technology supports glue-less HDLC, TDM and PROFIBUS connectivity for industrial and telecom integration.
• Package and Temperature 780-FBGA (23 x 23 mm) surface-mount package with industrial operating temperature range of −40 °C to 105 °C and industrial qualification.
• System Interconnect and I/O MMU CoreLink CCI‑400 coherent interconnect with SMMU (I/O MMU) for hardware-enforced memory access control for peripherals and accelerators.

Typical Applications

• Integrated Services and Edge Appliances Multi-core processing and DPAA acceleration enable secure, high-throughput service delivery in compact edge devices.
• Branch Office Routers and vCPE Flexible Ethernet, PCIe and USB connectivity supports routing, virtualization and service chaining in branch and vCPE equipment.
• Multi‑protocol IoT Gateways QUICC Engine support for legacy serial and real-time protocols plus modern Ethernet interfaces makes it suitable for protocol translation and gateway functions.
• Industrial PLC and Control Industrial temperature rating, secure boot and real-time interface support allow deployment in industrial control and automation systems.
• Security Appliances Built-in security features and frame manager offload support inline IPsec and packet processing for dedicated security appliances.

Unique Advantages

• Quad-core 64‑bit CPU Complex: Provides scalable multi-threaded performance for concurrent networking and application tasks.
• Integrated Offload Engines (DPAA): Reduces CPU load for packet processing and enables sustained multi-gigabit throughput with lower software overhead.
• Flexible High‑Speed I/O: Multiple Ethernet speeds, PCIe Gen2, SATA 3.0 and USB 3.0 interfaces simplify system integration across networking and storage domains.
• Industrial-Grade Robustness: Surface-mount 780-FBGA package and −40 °C to 105 °C operating range meet demanding environmental requirements.
• Security and Trust Features: ARM TrustZone and boot security provide hardware-backed foundations for secure platforms and trusted boot chains.
• Design and BOM Optimizations: Series-level design guidance targets small-form-factor systems with PCB and power-supply optimizations for cost-effective deployments.

Why Choose LS1043ACE9MQB?

The LS1043ACE9MQB combines a quad-core ARM® Cortex®-A53 CPU complex with a comprehensive set of integrated I/O and hardware accelerators to address embedded networking and industrial infrastructure needs. Its mix of high-speed Ethernet, PCIe, SATA and USB interfaces—together with DPAA and security features—makes it suited to compact, high-throughput designs that require robust operation in industrial environments.

Designed for developers seeking a purpose-built communications SoC, LS1043ACE9MQB offers scalability, platform security and integration that align with edge routers, gateways, industrial controllers and security appliances while leveraging the QorIQ Layerscape architecture and ecosystem.

Request a quote or submit a sales inquiry to evaluate LS1043ACE9MQB for your next embedded networking or industrial design.