LFCPNX-50-7ASG256I

The LFCPNX-50-7ASG256I is a CertusPro™-NX Field Programmable Gate Array (FPGA) offered by Lattice Semiconductor Corporation. It provides a balance of programmable logic capacity, on-chip memory and I/O connectivity in a compact surface-mount package aimed at industrial applications.

With 52,000 logic elements, approximately 1.77 Mbits of embedded memory and 167 general-purpose I/Os, this device is suitable for designs that require substantial programmable logic, mid-sized embedded RAM, and a broad I/O footprint while operating across an industrial temperature range.

Key Features

• Logic Capacity 52,000 logic elements to implement custom digital functions and combinational/sequential logic structures.
• Embedded Memory Approximately 1.77 Mbits of on-chip RAM for buffering, state storage and intermediate data handling.
• I/O Connectivity 167 user I/Os to support multiple peripheral interfaces and parallel connectivity requirements.
• Power Core supply voltage range of 0.95 V to 1.05 V to match target system power domains.
• Package and Mounting 256-LBGA package (supplier package: 256-SBGA, 27×27) with surface-mount mounting for compact board integration.
• Industrial Grade and Temperature Range Industrial-grade device rated for operation from −40 °C to 100 °C.
• Environmental Compliance RoHS-compliant for reduced hazardous substances in manufacturing.

Typical Applications

• Industrial Control Use where industrial temperature operation and a sizable I/O count are required to interface with sensors, actuators and control peripherals.
• Embedded Acceleration Implement custom logic and data-path acceleration using 52,000 logic elements and on-chip memory for buffering and state machines.
• OEM System Integration Integrate into compact board designs with the 256-LBGA surface-mount package while meeting low-voltage core requirements.

Unique Advantages

• Balanced Logic and Memory: 52,000 logic elements combined with approximately 1.77 Mbits of embedded RAM enables complex control and mid-sized data buffering on a single device.
• Generous I/O Count: 167 I/Os provide flexibility for multiple parallel interfaces, sensor arrays or peripheral connections without external multiplexing.
• Industrial Temperature Support: Rated from −40 °C to 100 °C for reliable operation in demanding environments.
• Compact, Surface-Mount Package: 256-LBGA (256-SBGA, 27×27) supports space-constrained PCBs while providing robust soldered connections.
• Low-Voltage Core: Core supply range of 0.95 V to 1.05 V aligns with modern low-voltage system domains for efficient power integration.
• RoHS Compliant: Conforms to environmental manufacturing requirements for reduced hazardous substances.

Why Choose LFCPNX-50-7ASG256I?

The LFCPNX-50-7ASG256I positions itself as a versatile mid-capacity FPGA offering from Lattice Semiconductor Corporation, combining substantial logic resources, embedded memory and a high I/O count in an industrial-grade package. Its specifications make it well suited for embedded designs that require programmable logic, reliable operation across a wide temperature range and compact board-level integration.

This device is appropriate for engineers and OEMs seeking a scalable, RoHS-compliant FPGA option that balances logic density, memory and connectivity while fitting into low-voltage system architectures and surface-mount assemblies.

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