LFXP2-30E-7F484C

The LFXP2-30E-7F484C is a commercial-grade FPGA from Lattice Semiconductor based on the LatticeXP2 family flexiFLASH architecture. It combines flash-based instant-on configuration with a LUT-based FPGA fabric, offering 29,000 logic elements, 363 I/Os, and embedded memory for mid-density programmable logic applications.

Designed for surface-mount deployment in a 484-ball fpBGA (23 × 23 mm) package, this device targets applications that require reconfigurable logic, on-chip memory, and high I/O density while operating from a 1.14 V to 1.26 V supply and within a 0 °C to 85 °C commercial temperature range.

Key Features

• Logic Capacity — 29,000 logic elements suitable for mid-density FPGA implementations and complex glue-logic or control functions.
• On‑chip Memory — 396,288 bits of total on-chip RAM (approximately 0.396 Mbits), providing embedded and distributed memory for buffering, FIFOs, and state storage.
• High I/O Density — 363 I/Os available in a 484-ball fpBGA package, enabling multiple peripheral interfaces and board-level routing flexibility.
• flexiFLASH™ Architecture — Flash-based configuration with instant-on and infinitely reconfigurable single-chip operation as described for the LatticeXP2 family.
• Live Update and Security — Family-level features include Live Update (TransFR) and support for secure updates with 128-bit AES encryption and dual-boot options.
• sysDSP™ Blocks — Dedicated DSP resources for high-performance multiply-accumulate operations and hardware-accelerated arithmetic (family-level feature).
• Flexible I/O Standards — Family supports a broad range of I/O standards (LVCMOS, SSTL, HSTL, LVDS and others) to interface with memory, transceivers, and display links.
• Clocking — Multiple PLLs for clock multiply/divide and phase shifting (family-level sysCLOCK PLLs).
• Package & Mounting — 484-ball fpBGA (23 × 23 mm) surface-mount package, RoHS compliant and specified for commercial-grade operation.
• Supply & Temperature — Operates from a 1.14 V to 1.26 V supply and rated for 0 °C to 85 °C ambient temperature.

Typical Applications

• Embedded Control and Glue Logic — Use the device’s 29,000 logic elements and abundant I/O to implement board-level control, protocol bridging, and custom peripheral interfaces.
• Signal Processing and DSP — Leverage sysDSP resources and on-chip RAM for multiply-accumulate workloads, lightweight filtering, and real-time data paths.
• High‑I/O Communication Interfaces — Implement parallel or serial interfaces and memory controllers using the high I/O count and flexible I/O standard support.
• Display and Video Interfaces — Support pre-engineered source synchronous links and LVDS-style interfaces for display and camera data paths (family-level interface support).

Unique Advantages

• Instant-on, Reconfigurable Architecture: Flash-based flexiFLASH enables single-chip instant-on operation and in-field reconfiguration without external configuration memory.
• High I/O in a Compact Package: 363 I/Os in a 484-ball fpBGA (23 × 23 mm) allow dense connectivity while keeping board area compact.
• Balanced Logic and Memory: 29,000 logic elements paired with approximately 0.396 Mbits of embedded RAM support mixed logic and buffering needs on a single device.
• Secure Update Capability: Family-defined Live Update features and 128-bit AES support enable secure firmware or bitstream updates and dual-boot strategies.
• Commercial-Grade Reliability: RoHS-compliant and specified for 0 °C to 85 °C operation, suitable for mainstream consumer and industrial applications within the commercial range.
• Low-Voltage Operation: Narrow supply window (1.14 V to 1.26 V) consistent with low-voltage system designs.

Why Choose LFXP2-30E-7F484C?

The LFXP2-30E-7F484C positions itself as a versatile mid-density FPGA delivering 29,000 logic elements, substantial on-chip RAM, and a high number of I/Os in a compact fpBGA package. It is a practical choice for designers who need instant-on, reconfigurable logic with on-chip memory and secure update capabilities provided by the LatticeXP2 family architecture.

This device is well suited to projects that require a balance of programmable logic, DSP capability, and I/O bandwidth while operating within a commercial temperature range and standard surface-mount production flows. The LatticeXP2 family feature set and flash-based configuration provide scalability and design flexibility for evolving product requirements.

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