LS1084ASE7PTA

The LS1084ASE7PTA is an ARM® Cortex®-A53 based 64-bit microprocessor IC featuring an eight-core CPU complex running at 1.4 GHz in a 780-FBGA (23x23) package. It is designed for embedded and networking applications that require multicore processing, high-speed I/O integration, and onboard security capabilities.

With DDR4 memory support, multiple high-speed Ethernet ports, SATA and USB 3.0 interfaces, and hardware security features, this device targets edge computing, communications equipment, and other embedded systems where performance, connectivity and platform-level integration are key.

Key Features

• Core and Architecture ARM® Cortex®-A53 64-bit processor cores, 8-core configuration at 1.4 GHz for multicore application workloads.
• Memory Integrated DDR4 memory controller support for modern, high-bandwidth system memory.
• Networking & I/O High-performance networking with 10GbE (2) and 1GbE (8) interfaces, plus LVDS display interface controllers for display connectivity.
• Storage & USB SATA 6Gbps (1) for storage connectivity and USB 3.0 with PHY (2) for high-speed peripheral and host interfaces.
• Security Secure Boot and TrustZone® support to enable platform integrity and hardware-backed security domains.
• Co-processors & Acceleration Multimedia and NEON™ SIMD support for accelerating media and signal-processing workloads.
• Additional Interfaces I2C support for board control and peripheral management.
• Package & Thermal 780-BFBGA, FCBGA supplier package listed as 780-FBGA (23x23) with an operating temperature range of 0 °C to 105 °C; surface-mount mounting type.
• Qualification & Compliance Qualification: Consumer. RoHS compliant.

Typical Applications

• Integrated Services and Edge Appliances — Multi-core processing and high‑speed I/O make the device suitable for compact integrated services platforms and edge compute appliances.
• Branch Office Routers and vCPE — Multiple Ethernet interfaces and USB/SATA connectivity support routing, virtual CPE, and customer-premises equipment.
• Multi‑protocol IoT Gateways — Combines connectivity, processing and security features for gateway-class embedded applications.
• Industrial Control and PLCs — Processing density and I/O options support control and automation workloads in embedded control systems.
• Security Appliances — Built-in Secure Boot and TrustZone® provide platform security for network and appliance-level security functions.

Unique Advantages

• Multicore Performance: Eight 64‑bit Cortex‑A53 cores at 1.4 GHz deliver parallel processing capacity for multi‑threaded embedded workloads.
• Broad High‑Speed Connectivity: Native support for 10GbE and multiple 1GbE ports plus SATA 6Gbps and USB 3.0 reduces the need for external bridge components.
• Platform Security Built‑In: Secure Boot and TrustZone® enable hardware-assisted secure platform deployment and partitioning of trusted execution environments.
• Media and DSP Acceleration: Multimedia and NEON™ SIMD capabilities accelerate media, signal processing and vector compute tasks without additional accelerators.
• Compact, Surface‑Mount Package: 780‑FBGA (23x23) package provides a compact footprint for space-constrained embedded boards.
• Design‑Ready Memory Interface: DDR4 controller support simplifies system memory design for modern embedded applications.

Why Choose LS1084ASE7PTA?

The LS1084ASE7PTA combines an eight‑core ARM® Cortex®‑A53 processing complex with a comprehensive set of high‑speed I/O and security features, making it well suited to embedded networking and edge appliance designs that demand multicore compute, robust connectivity and platform-level security. Its DDR4 support, SATA and USB 3.0 interfaces, and multiple Ethernet ports enable consolidated system architectures and reduced BOM complexity.

Targeted at customers building consumer‑qualified embedded systems and communications equipment, this device offers a balance of compute density, I/O integration and thermal capability to support scalable designs and long‑term platform deployment.

Please request a quote or submit an inquiry to receive pricing and availability information for the LS1084ASE7PTA.