LAV-AT-E30-2LBG484I

The LAV-AT-E30-2LBG484I is an Avant™-E Field Programmable Gate Array (FPGA) IC from Lattice Semiconductor Corporation. It implements the Lattice Avant platform architecture and targets industrial embedded designs that require substantial programmable logic, on-chip memory, and a high I/O count in a compact BFBGA/FCBGA package.

With 196,000 logic elements, approximately 1.74 Mbits of embedded memory, and 230 I/O pins, this device is positioned for applications that need flexible hardware acceleration, interface integration, and robust thermal and environmental tolerance.

Key Features

• Programmable Logic Capacity — 196,000 logic elements provide substantial fabric for custom digital logic, hardware acceleration, and complex control functions.
• Embedded Memory — Approximately 1.74 Mbits of on-chip RAM to support buffers, FIFOs, and local data storage for high-throughput designs.
• I/O Density — 230 programmable I/O pins suitable for multi-channel interfaces, parallel buses, and mixed-signal front ends when combined with external PHYs.
• Package — 484-BFBGA (484-FCBGA, 19×19) surface-mount package for high-density board integration and reliable solder attachment.
• Power Supply — Core voltage specified at 820 mV, aligning with modern low-voltage FPGA core domains.
• Operating Temperature Range — Industrial-grade operation from −40 °C to 100 °C for deployment in harsh or temperature-variable environments.
• Platform Capabilities — Based on the Lattice Avant platform; datasheet references architecture building blocks including programmable functional units, routing, clocking structures, sysMEM, sysDSP, programmable I/O cells, DDR memory support, SerDes/PCS elements, and a security engine.
• Compliance — RoHS compliant, supporting environmentally conscious designs and regulatory requirements for lead-free assemblies.

Typical Applications

• Industrial Control — Deterministic logic and ample I/O for motor control, PLC extensions, and machine-automation interfaces with industrial temperature tolerance.
• Interface Aggregation — High I/O count and on-chip memory enable protocol bridging, bus consolidation, and custom interface translation in embedded gateways.
• Embedded Acceleration — Use the programmable fabric and on-chip RAM for application-specific acceleration of signal processing, packet handling, or control tasks.
• Memory and PHY Integration — Device architecture notes DDR memory support and SerDes/PCS capabilities for designs requiring external memory controllers or high-speed serial interfaces.

Unique Advantages

• Substantial Logic and Memory Together — 196,000 logic elements paired with ~1.74 Mbits of RAM let you implement complex datapaths and stateful logic without immediate reliance on external memory.
• High I/O Count in a Compact Package — 230 I/Os in a 484-FCBGA (19×19) footprint simplifies routing of multiple interfaces while conserving board area.
• Industrial-Grade Thermal Range — Rated −40 °C to 100 °C for reliability across a broad set of industrial deployments and environmental conditions.
• Platform-Level Feature Set — The Avant platform includes dedicated subsystems referenced in the datasheet (clocking, routing, sysDSP, programmable I/O, DDR and SerDes support), enabling system-level integration and design flexibility.
• RoHS Compliance — Facilitates lead-free manufacturing and supports environmental compliance requirements.

Why Choose LAV-AT-E30-2LBG484I?

This Avant-E FPGA combines a large programmable fabric, meaningful on-chip memory, and a high I/O count in a compact 484-FCBGA package well suited to industrial embedded designs. The device’s specified operating range and RoHS compliance make it appropriate for long-life production deployments that demand thermal resilience and regulatory alignment.

Engineers designing interface-rich, compute-accelerated, or memory-buffered systems will find the LAV-AT-E30-2LBG484I a practical choice where platform-level features from the Avant architecture—such as sysMEM, sysDSP, programmable I/O, and SerDes/PCS support—can be leveraged to reduce external components and simplify system integration.

Request a quote or submit an inquiry to receive pricing, availability, and technical assistance for integrating the LAV-AT-E30-2LBG484I into your next design.