LFXP15E-3FN484C

The LFXP15E-3FN484C is a LatticeXP family FPGA offered in a 484-ball BGA (23×23 mm) surface-mount package. It integrates 15,000 logic elements, extensive on-chip memory and flexible I/O to support a wide range of embedded system designs that require non‑volatile, reconfigurable logic and fast system bring-up.

Designed for commercial applications, this device delivers instant-on non‑volatile operation, multiple PLLs for clock management and dedicated memory resources to enable high‑function implementations within a compact package.

Key Features

• Core Architecture — Non‑volatile ispXP technology Instant-on operation with no external configuration memory required; supports in‑field reconfiguration and design security.
• Logic Capacity 15,000 logic elements (corresponding to the LFXP15 family density) with an internal fabric organized for scalable designs.
• Embedded Memory Approximately 0.33 Mbits (324 Kbits / 331,776 total RAM bits) of on‑chip RAM, supporting both embedded block and distributed memory styles.
• I/O and Package Up to 300 user I/Os in a 484‑BBGA (23×23 mm) surface‑mount package, enabling dense routing and high pin‑count system interfaces.
• Clocking Up to four analog sysCLOCK™ PLLs per device for clock multiplication, division and phase shifting to support complex timing domains.
• Flexible I/O Standards Programmable sysIO™ buffer support across a wide range of interfaces (including multiple LVCMOS, SSTL, HSTL, LVDS and related standards as specified for the LatticeXP family).
• Dedicated Memory Interface Dedicated DDR memory support (device family supports interfaces up to DDR333) for system memory and buffering applications.
• Power and Temperature Low-voltage core supply range of 1.14 V to 1.26 V and commercial operating temperature range of 0 °C to 85 °C. RoHS compliant.
• Power Management Features Sleep mode capability for substantial static current reduction and TransFR™ reconfiguration for in‑field logic updates while the system operates.

Typical Applications

• High‑density interface bridging: Use the 300 I/Os and programmable sysIO buffers to implement protocol translation and multi‑standard interface glue logic.
• Memory controller and buffering: Leverage the device’s on‑chip RAM and dedicated DDR interface support for memory controllers, frame buffers and data path staging.
• Embedded system control: Instant‑on non‑volatile operation and reconfigurability make the device suitable for embedded controllers and system supervisors.
• Field‑updatable logic: TransFR reconfiguration enables in‑field feature upgrades and bug fixes without full system downtime.

Unique Advantages

• Instant-on non‑volatile operation: Eliminates the need for external configuration memory and speeds system boot‑up.
• Compact, high‑pin package: 484‑BBGA (23×23 mm) provides 300 I/Os in a small footprint for space‑constrained designs.
• Balanced on‑chip memory and logic: Approximately 0.33 Mbits of embedded RAM combined with 15,000 logic elements supports data‑intensive functions without excessive external RAM.
• Robust clocking and timing control: Up to four analog PLLs enable complex clock domain management and precise timing adjustments.
• In‑field reconfigurability: TransFR and reconfigurable SRAM-based logic permit updates and feature enhancements after deployment.
• Commercial-grade readiness: Specified for 0 °C to 85 °C operation with RoHS compliance for standard commercial deployments.

Why Choose LFXP15E-3FN484C?

The LFXP15E-3FN484C combines the LatticeXP family’s non‑volatile architecture with a high logic capacity, substantial embedded memory and a large I/O count in a compact 484‑BBGA package. Its mix of instant‑on behavior, in‑field reconfiguration and flexible I/O makes it well suited to embedded designs that need rapid startup, upgradeability and a broad set of interface options.

This device is ideal for designers seeking a commercially graded, reconfigurable FPGA that balances logic density, on‑chip memory and system-level features such as multiple PLLs and dedicated DDR support to simplify system design and reduce external component count.

Request a quote or submit an inquiry to receive pricing and availability for LFXP15E-3FN484C and discuss how it fits your next design.