LFE2M20SE-7F256C

The LFE2M20SE-7F256C is a field programmable gate array (FPGA) from Lattice Semiconductor Corporation, delivered in a 256-BGA package for surface-mount assembly. It provides programmable logic resources, on-chip RAM and a broad set of I/O to support custom digital functions and interface integration in commercial electronic designs.

Key Features

• Logic Capacity  Approximately 19,000 logic elements to implement custom digital logic, control functions and combinational/sequential designs.
• Programmable Logic Blocks (CLBs)  2,375 configurable logic blocks (CLBs) to organize logic into reusable building blocks.
• Embedded Memory  Approximately 1.246 Mbits of on-chip RAM for data buffering, FIFOs and state storage.
• General-Purpose I/O  140 user I/O pins for flexible interfacing with peripherals, sensors and external devices.
• Power Supply  Specified operating core voltage range of 1.14 V to 1.26 V for the device core.
• Package and Mounting  256-FPBGA (17×17) package in a surface-mount form factor for compact board layouts.
• Operating Range & Grade  Commercial grade device with an operating temperature rating from 0 °C to 85 °C.
• RoHS Compliance  RoHS-compliant manufacturing status for regulatory and assembly considerations.

Typical Applications

• Custom Digital Logic  Implement bespoke state machines, data-paths and hardware-accelerated functions using the device's ~19,000 logic elements.
• I/O Expansion & Interface Bridging  Use 140 user I/O pins to connect and translate between multiple peripheral interfaces and sensors.
• On-Chip Data Buffering  Leverage approximately 1.246 Mbits of embedded RAM for packet buffering, FIFO storage and temporary data retention.
• Compact System Integration  Deploy the 256-BGA surface-mount package where board space and a compact footprint are priorities.

Unique Advantages

• Balanced Logic and Memory:  Combines roughly 19,000 logic elements with approximately 1.246 Mbits of RAM to support a wide range of mid-density designs without external memory for many use cases.
• Generous I/O Count:  140 user I/Os enable flexible connectivity options and reduce the need for external interface components.
• Compact Packaging:  256-FPBGA (17×17) surface-mount package facilitates dense board layouts and small form-factor systems.
• Predictable Power Envelope:  A defined core voltage range (1.14 V to 1.26 V) helps planners design stable power distribution networks.
• Commercial Temperature Range:  Rated for 0 °C to 85 °C operation to meet standard commercial deployment environments.
• Regulatory Compliance:  RoHS-compliant construction supports environmental requirements for mainstream electronics manufacturing.

Why Choose LFE2M20SE-7F256C?

The LFE2M20SE-7F256C positions itself as a mid-density, commercially graded FPGA suitable for designers seeking a balanced mix of logic, embedded memory and I/O in a compact BGA package. Its combination of approximately 19,000 logic elements, about 1.246 Mbits of on-chip RAM and 140 I/O pins makes it appropriate for custom digital logic, interface bridging and in-board data buffering without immediately resorting to larger or external components.

Manufactured by Lattice Semiconductor Corporation and delivered in a RoHS-compliant surface-mount 256-FPBGA package, this device is aimed at commercial applications where footprint, integration and predictable electrical and thermal characteristics matter.

Request a quote or submit a procurement inquiry to obtain pricing and availability for the LFE2M20SE-7F256C.