LS1084AXN7PTA

The LS1084AXN7PTA is an NXP Semiconductors ARM® Cortex®-A53 based microprocessor IC in the LS1084A series. It provides an 8-core, 64-bit processor complex running at 1.4 GHz in a compact 780‑FBGA (23×23) FCBGA package for embedded and industrial applications.

Designed for systems requiring multi-core compute, extensive I/O and industrial temperature operation, this device combines processing performance with integrated interfaces and security features to support robust embedded designs.

Key Features

• Core and Performance 8× ARM® Cortex®-A53 cores at 1.4 GHz delivering 64‑bit multicore processing for parallel workloads.
• SIMD and Multimedia Integrated multimedia co-processor support including NEON™ SIMD for accelerated media and signal processing tasks.
• Memory Support DDR4 memory controller support for high-bandwidth system memory.
• High‑speed Networking Multiple Ethernet interfaces including 10GbE (2) and 1GbE (8) to address demanding connectivity needs.
• Peripheral Interfaces USB 3.0 with PHY (2), SATA 6Gbps (1), LVDS display interface and I2C for system control and subsystem connectivity.
• Security Secure Boot and ARM® TrustZone® support to enable hardware-enforced trusted execution and secure system boot flows.
• Package and Mounting 780‑BFBGA FCBGA package (780‑FBGA, 23×23) optimized for surface-mount PCB assembly.
• Industrial Temperature Range Rated for operation from −40 °C to 105 °C to meet industrial deployment requirements.
• Compliance RoHS compliant for environmental and regulatory alignment.

Typical Applications

• Industrial Control and Automation Multi-core compute and industrial temperature rating support PLCs, controllers and real‑time automation tasks.
• Edge and Embedded Networking High port density Ethernet (10GbE and Gigabit) and SATA/USB interfaces enable compact network appliances and gateways.
• Multimedia and HMI NEON SIMD and LVDS display interface support local media processing and human‑machine interface functions.
• Security Appliances Secure Boot and TrustZone® help implement trusted platforms and secure edge devices.

Unique Advantages

• Scalable Multicore Performance: Eight ARM Cortex‑A53 cores at 1.4 GHz provide parallel processing headroom for multi‑threaded embedded workloads.
• Comprehensive I/O Integration: Built‑in 10GbE, multiple Gigabit Ethernet, USB 3.0, SATA and LVDS reduce external controller count and simplify system BOM.
• Industrial‑Grade Operation: −40 °C to 105 °C operating range and industrial qualification support deployment in harsh environments.
• Hardware Security Primitives: Secure Boot and TrustZone® enable a layered security approach for firmware and application isolation.
• Compact BGA Footprint: 780‑FBGA (23×23) FCBGA package enables high‑density PCB designs while supporting surface‑mount manufacturing.

Why Choose LS1084AXN7PTA?

The LS1084AXN7PTA delivers a balanced combination of multicore 64‑bit processing, extensive high‑speed I/O and industrial operating range, making it suitable for embedded and industrial systems that need compute density and robust connectivity. Its security features and modern memory interface help designers implement secure, high‑performance solutions with fewer external components.

This device is ideal for teams building compact networked appliances, industrial controllers, edge gateways and multimedia-enabled HMIs that require long‑term reliability, scalable multicore performance and broad interface support.

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