LFXP15C-4FN484I

The LFXP15C-4FN484I is a Lattice Semiconductor Corporation FPGA in the LatticeXP family that combines non-volatile, reconfigurable logic with substantial on-chip memory and high I/O density. With 15,000 logic elements, approximately 0.332 Mbits of embedded RAM, and up to 300 I/Os in a 484‑ball BGA, this device targets embedded and industrial designs that require instant-on behavior, flexible I/O signaling, and in-field reconfiguration.

Designed for surface-mount assembly and industrial operating conditions, the LFXP15C-4FN484I supports a wide supply voltage range and clocking resources suitable for systems requiring deterministic timing and memory interfaces.

Key Features

• Core Architecture — Non‑volatile, Reconfigurable Instant-on, non-volatile ispXP™ technology with the ability to reconfigure SRAM-based logic in milliseconds and to program both SRAM and non‑volatile memory through system configuration and JTAG ports.
• Logic Capacity 15,000 logic elements for mid-range integration and complex logic functions.
• Embedded Memory Approximately 0.332 Mbits of on-chip RAM (331,776 bits) for distributed and block memory requirements.
• I/O and Interface Flexibility Up to 300 I/Os in the 484‑BBGA package with programmable sysIO™ buffers supporting LVCMOS (3.3/2.5/1.8/1.5/1.2 V), LVTTL, SSTL, HSTL, PCI, LVDS, Bus‑LVDS, LVPECL and RSDS signaling options.
• Dedicated DDR Support Implements interfaces up to DDR333 (166 MHz) for connecting external DDR memory devices.
• Clocking Up to four analog PLLs for clock multiply/divide and phase shifting to support complex timing domains.
• Power Management & Security Sleep mode for substantial static current reduction and design security features that avoid external configuration bitstream exposure.
• Package, Mounting & Grade 484‑ball fpBGA (23×23 mm) surface-mount package; industrial grade with an operating temperature range of −40°C to 100°C.
• Supply Voltage Range Operates across a 1.71 V to 3.465 V supply range to support multi-voltage system designs.

Typical Applications

• Embedded and Communications Systems Use the flexible I/O standards, high I/O count and DDR interface capability to implement protocol bridging, data-path logic and memory interfaces.
• Industrial Control and Automation Industrial-grade temperature range and extensive I/O allow implementation of control logic and system interfacing in factory and process environments.
• Field‑Updatable Systems Non‑volatile instant-on operation plus TransFR reconfiguration enable in-field updates and runtime logic changes with minimal disruption to system operation.

Unique Advantages

• Instant‑on, non‑volatile operation: Eliminates the need for external configuration memory and provides secure, fast startup.
• High integration density: 15,000 logic elements with embedded block and distributed RAM reduce external component count.
• Rich I/O and signaling support: 300 I/Os with programmable sysIO buffers cover a broad set of interface standards for system-level flexibility.
• Industrial robustness: Surface-mount 484‑BBGA packaging and −40°C to 100°C operating range meet industrial environment requirements.
• In-field reconfiguration and low-power modes: TransFR reconfiguration and sleep mode provide adaptability and static current reduction.

Why Choose LFXP15C-4FN484I?

The LFXP15C-4FN484I positions itself as a mid-density, industrial-grade FPGA that balances logic capacity, embedded memory and a high I/O count in a compact 484‑ball BGA. Its non‑volatile architecture and instant-on capability simplify system design by removing external configuration memory and enhancing security.

Engineers building embedded systems, industrial controllers, or communications interfaces will benefit from the device’s flexible I/O standards, dedicated DDR support, multiple PLLs and in-field reconfiguration features—delivering a scalable, maintainable building block for long-term product deployment.

Request a quote or submit an inquiry to receive pricing, availability and technical procurement details for the LFXP15C-4FN484I.