LFE2M20SE-7F484C

The LFE2M20SE-7F484C is a commercial-grade Field Programmable Gate Array (FPGA) from Lattice Semiconductor Corporation's ECP2M family. It delivers a balanced combination of logic capacity, embedded memory, and I/O density for a wide range of commercial embedded applications.

With approximately 19,000 logic elements, roughly 1.246 Mbits of embedded memory, 304 I/O, and a compact 484-ball BGA package, this device targets designers who need moderate-density programmable logic in a surface-mount form factor while operating within a 0 °C to 85 °C temperature range.

Key Features

• Core Logic  Approximately 19,000 logic elements provide programmable logic capacity suitable for mid-density designs and custom hardware acceleration.
• Embedded Memory  Approximately 1.246 Mbits of on-chip RAM to support buffering, state machines, and local data storage without external memory in many applications.
• I/O Density  304 general-purpose I/O pins enable broad connectivity to peripherals, sensors, and interfaces in complex systems.
• Power  Low-voltage operation with a supply range of 1.14 V to 1.26 V for core power, enabling designs optimized for modern power domains.
• Package & Mounting  484-BBGA package (supplier device package 484-FPBGA, 23 × 23) in a surface-mount form factor for compact board layouts and high pin density.
• Grade & Temperature  Commercial grade device rated for operation from 0 °C to 85 °C, suitable for standard commercial embedded environments.
• Environmental Compliance  RoHS compliant, meeting common restrictions on hazardous substances for commercial electronics manufacturing.

Typical Applications

• Embedded Systems  Use as programmable logic in commercial embedded platforms that require mid-range logic and on-chip memory for control and data processing.
• Communications Equipment  Implement protocol processing, interface bridging, or glue-logic functions where 304 I/O and embedded memory simplify board-level design.
• Consumer Electronics  Integrate custom logic and peripheral control in compact products benefitting from the 484-BBGA package and surface-mount mounting.
• Prototyping and Development  Suitable for evaluating FPGA-based architectures and for development of firmware/hardware integration prior to production.

Unique Advantages

• Balanced Logic and Memory:  Approximately 19,000 logic elements paired with ~1.246 Mbits of embedded RAM support a wide range of mid-density designs without immediate need for external memory.
• High I/O Count:  304 I/O pins provide flexibility for connecting multiple peripherals and interfaces, reducing the need for external multiplexing.
• Compact Ball-Grid Package:  484-BBGA (23 × 23) offers a high pin-count in a compact footprint for space-constrained PCBs.
• Low-Voltage Core:  Core supply range of 1.14 V to 1.26 V supports efficient power delivery and integration with modern low-voltage systems.
• Commercial Temperature and RoHS Compliance:  Rated for 0 °C to 85 °C and RoHS compliant, meeting common manufacturing and operating requirements for commercial products.
• Manufacturer Backing:  Supplied by Lattice Semiconductor Corporation, providing traceability to a known FPGA family and vendor.

Why Choose LFE2M20SE-7F484C?

The LFE2M20SE-7F484C positions itself as a practical choice for designers needing a commercial-grade FPGA with a balance of logic capacity, embedded memory, and extensive I/O in a compact BGA package. Its voltage and temperature ratings, together with RoHS compliance, make it suitable for mainstream commercial embedded products and development projects.

This device is well suited to teams seeking a scalable, mid-density programmable logic solution from Lattice Semiconductor Corporation that can simplify board design by consolidating logic, memory, and interfacing requirements into a single surface-mount package.

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