LFE2M50E-6FN484I

The LFE2M50E-6FN484I is an ECP2M family Field Programmable Gate Array (FPGA) from Lattice Semiconductor Corporation. It integrates high logic density, substantial on-chip RAM, and a wide I/O count in a compact 484-BBGA package, and is offered in an industrial-grade variant.

This device targets designs requiring a balance of logic capacity, embedded memory, and a large number of I/Os while operating across a broad industrial temperature range and low-voltage supply domain.

Key Features

• Core Logic 48,000 logic elements provide significant configurable logic capacity for complex combinational and sequential functions.
• Embedded Memory Approximately 4.25 Mbits of on-chip RAM to support buffering, packet processing, and local storage needs.
• I/O Resources 270 general-purpose I/O pins enable broad connectivity to peripherals, sensors, and external devices.
• Voltage Supply Operates from a 1.14 V to 1.26 V core supply range to match system power-rail constraints.
• Package and Mounting 484-BBGA (supplier package: 484-FPBGA, 23 × 23 mm) in a surface-mount form factor for compact board designs.
• Environmental and Grade Industrial-grade device with an operating temperature range of −40 °C to 100 °C and RoHS-compliant construction.

Typical Applications

• Industrial Control and Automation Deploys in control systems that require robust operation across extended temperature ranges and substantial I/O connectivity.
• Communications and Networking Suitable for network interface and packet processing designs that need sizable logic resources and embedded RAM.
• Test & Measurement Equipment Useful for instrumentation requiring configurable logic, local memory, and numerous external connections.

Unique Advantages

• High Logic Capacity: 48,000 logic elements allow implementation of complex logic and custom processing blocks without external ASICs.
• Substantial On-Chip RAM: Approximately 4.25 Mbits of embedded memory helps minimize external memory requirements and simplifies PCB routing.
• Large I/O Count: 270 I/Os give designers flexibility to interface multiple peripherals, sensors, and buses directly.
• Industrial Temperature Range: Rated for −40 °C to 100 °C operation to meet the thermal needs of industrial deployments.
• Compact Surface-Mount Package: 484-BBGA (23 × 23 mm) supports dense board layouts while maintaining a high pin count.
• RoHS Compliant: Environmentally compliant manufacturing reduces regulatory concerns for many markets.

Why Choose LFE2M50E-6FN484I?

The LFE2M50E-6FN484I combines a high quantity of logic elements, substantial embedded RAM, and a broad I/O complement in an industrial-grade FPGA package. Its specified supply voltage range and extended operating temperature make it suitable for designs that must balance performance with environmental robustness.

This device is well suited for engineers and procurement teams seeking a scalable FPGA option from Lattice Semiconductor that provides on-chip memory, high I/O density, and a compact BGA footprint for industrial and infrastructure applications.

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