LFE2M35SE-6FN484I

The LFE2M35SE-6FN484I from Lattice Semiconductor Corporation is a field programmable gate array (FPGA) supplied in a 484-BBGA package. It combines mid-range logic capacity, on-chip RAM, and a high I/O count for industrial-grade embedded designs.

Key attributes include 34,000 logic elements across 4,250 logic clusters (CLBs), approximately 2.15 Mbits of embedded memory, 303 user I/Os, and a 1.14 V to 1.26 V supply range. The device is rated for industrial use with an operating temperature range of -40°C to 100°C and is RoHS compliant.

Key Features

• Core and Logic 34,000 logic elements implemented across 4,250 CLBs provide mid-range programmable logic capacity for custom digital designs.
• Embedded Memory Approximately 2.15 Mbits of on-chip RAM to support buffering, state machines, and embedded data storage.
• I/O Density 303 user I/Os enable broad connectivity to peripherals, sensors, and external interfaces in dense designs.
• Power Supply Operates from a supply range of 1.14 V to 1.26 V to match system power rails and design constraints.
• Package and Mounting 484-BBGA package (supplier device package: 484-FPBGA, 23×23) in a surface-mount form factor for compact board layouts.
• Temperature and Grade Industrial-grade device rated for operation from -40°C to 100°C, suitable for deployed industrial environments.
• Environmental Compliance RoHS compliant to meet lead-free and environmental requirements.

Typical Applications

• Industrial Control Use in control systems where industrial-grade temperature range and robust I/O are required for interfacing with sensors and actuators.
• Embedded Processing Implement custom logic, glue logic, or protocol handling using the device's logic elements and on-chip RAM.
• Communications and Networking Deploy in mid-density networking or communications modules that need substantial I/O and programmable logic resources.

Unique Advantages

• High Logic Capacity: 34,000 logic elements across 4,250 CLBs provide the resources to implement complex state machines and custom datapaths.
• Significant On-Chip Memory: Approximately 2.15 Mbits of embedded RAM reduces external memory dependencies and simplifies board design.
• Large I/O Count: 303 I/Os support dense peripheral connectivity, enabling integration of multiple interfaces on a single device.
• Industrial Temperature Rating: Rated from -40°C to 100°C for reliability in industrial environments and extended temperature applications.
• Compact, Surface-Mount Package: 484-BBGA (484-FPBGA, 23×23) provides a high-density footprint suitable for space-constrained PCBs.
• RoHS Compliant: Meets environmental compliance requirements for lead-free manufacturing.

Why Choose LFE2M35SE-6FN484I?

The LFE2M35SE-6FN484I offers a balanced combination of logic capacity, embedded memory, and extensive I/O in an industrial-grade FPGA package. Its specifications make it well suited for engineers developing mid-complexity embedded systems, industrial control modules, and communications hardware that require reliable operation across a wide temperature range.

Backed by Lattice Semiconductor Corporation, the device provides designers with the hardware resources to consolidate functionality, reduce board-level complexity, and address industrial application demands while maintaining compliance with RoHS requirements.

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