LIFCL-17-9MG121C CrossLink-NX FPGA for High-Speed Embedded Designs

ElecSuppliers Part Number GuideSep 06, 2026

The LIFCL-17-9MG121C is a Lattice CrossLink-NX FPGA designed for compact embedded systems that require programmable logic, high-speed connectivity and efficient power management. Built around the Lattice Nexus platform, this device combines 17,000 logic cells with 72 user I/O and integrated memory resources in a compact 121-CSFBGA package.

The -9 speed grade makes the LIFCL-17-9MG121C particularly interesting for designs where timing performance is important. Its combination of programmable logic, high-speed interfaces and small package size makes it suitable for embedded vision, sensor processing, display bridging and other space-constrained electronics.

17K Logic Cells in a Compact FPGA

The LIFCL-17-9MG121C provides 17,000 logic cells organized across 4,250 logic blocks. This capacity gives designers enough programmable resources for interface control, data processing, protocol conversion and application-specific digital logic without requiring a larger FPGA package.

The device also provides 442,368 bits of total RAM. On-chip memory can be used for buffering sensor data, temporary storage, packet handling and intermediate processing, helping reduce dependence on external memory for many embedded designs.

The balance between logic density and package size is one of the key characteristics of the LIFCL-17 device family.

-9 Speed Grade for Timing-Sensitive Designs

The LIFCL-17-9MG121C belongs to the -9 speed grade of the CrossLink-NX family. Compared with lower speed-grade options, the -9 version is positioned for designs where higher internal performance and tighter timing requirements are important.

This can be useful in applications involving high-speed data paths, image processing pipelines, interface bridging and real-time control. Designers can use the FPGA fabric to implement customized processing logic while maintaining the flexibility to modify the hardware architecture during development.

121-CSFBGA Package Saves Board Space

The LIFCL-17-9MG121C uses a 121-CSFBGA package with a 6 mm × 6 mm package size. The compact footprint makes it easier to integrate programmable logic into products where PCB area is limited.

With 72 I/O, the device provides enough external connectivity for many embedded control and interface applications while keeping the overall package significantly smaller than higher-pin-count FPGA solutions.

The 121-ball package is especially useful for compact cameras, portable equipment, embedded controllers and other products where board size and routing efficiency are important design considerations.

CrossLink-NX Architecture for Embedded Vision

The CrossLink-NX family is built on Lattice's 28 nm FD-SOI Nexus platform and targets low-power programmable logic applications. The architecture combines programmable logic with dedicated resources for modern embedded interfaces.

For embedded vision systems, the LIFCL-17-9MG121C can be used for tasks such as sensor interface processing, image data routing, camera aggregation and display bridging. Its programmable architecture allows designers to implement customized data paths instead of relying entirely on fixed-function interface devices.

This flexibility is valuable when a product needs to support different sensors, displays or communication protocols during its development cycle.

High-Speed Interface Processing

A major application area for the LIFCL-17-9MG121C is interface bridging. The CrossLink-NX architecture includes dedicated high-speed connectivity resources alongside programmable logic, allowing the FPGA to process and route data between different system interfaces.

The device supports multiple I/O standards and can be incorporated into systems involving camera modules, displays, sensors and embedded processors. This makes it suitable for applications where protocol conversion or customized data handling is required between system components.

Low-Power Embedded Hardware

Power efficiency is another important consideration when selecting the LIFCL-17-9MG121C. The Nexus platform was designed for low-power programmable logic, making the device suitable for embedded equipment where thermal design and energy consumption are important.

The 1 V core supply architecture and compact package allow the FPGA to fit into tightly constrained embedded hardware designs. For battery-powered or thermally sensitive products, reducing FPGA power consumption can also simplify the overall system design.

Commercial Temperature Version

The LIFCL-17-9MG121C is the commercial-temperature version of the LIFCL-17-9MG121C device family and is specified for operation from 0°C to 85°C. This makes it suitable for many indoor electronics, consumer equipment, embedded computing systems and controlled industrial environments.

Designers requiring extended temperature operation can evaluate corresponding industrial-grade CrossLink-NX variants when the system environment demands a wider operating range.

Applications for LIFCL-17-9MG121C

The combination of 17K logic cells, integrated memory, high-speed interface resources and a compact 121-CSFBGA package gives the LIFCL-17-9MG121C a broad range of potential applications.

Typical designs include embedded vision equipment, camera systems, display interfaces, sensor aggregation, industrial imaging, portable electronics, communication equipment and FPGA-based protocol conversion.

For new hardware development, the device is particularly useful when a conventional microcontroller does not provide enough parallel processing capability and a larger FPGA would consume unnecessary PCB space.

The LIFCL-17-9MG121C provides a practical middle ground between fixed-function interface components and larger programmable logic devices, combining configurable hardware with a compact footprint for high-speed embedded applications.