LFXP3C-4TN100C

The LFXP3C-4TN100C is a non-volatile XP family FPGA from Lattice Semiconductor designed for commercial embedded system applications. It integrates approximately 3,000 logic elements, 55,296 bits of on-chip RAM and 62 general-purpose I/Os in a 100-pin LQFP/TQFP (14 × 14 mm) package for compact system designs.

Built on the LatticeXP architecture, the device delivers instant-on non-volatile operation, in-field reconfiguration capabilities and system-level features that simplify interfacing and memory support for a wide range of commercial designs.

Key Features

• Core & Reconfiguration  Non-volatile, infinitely reconfigurable FPGA fabric with instant-on operation and in-field reconfiguration (TransFR™) for live logic updates.
• Logic Capacity  Approximately 3,000 logic elements organized across 384 logic blocks to implement mid-density logic and glue functions.
• Embedded Memory  Approximately 55 Kbits of on-chip RAM (55,296 total RAM bits) for distributed and block memory needs.
• I/O Flexibility  62 I/Os in the 100-pin package with a programmable sysIO™ buffer architecture supporting a wide range of interface standards described in the LatticeXP family data sheet.
• Clocking  Dedicated PLL resources appropriate to the LFXP3 family for clock multiply/divide and phase shifting as described in the family documentation.
• Power & Low-Power Modes  Operates over a 1.71 V to 3.465 V supply range and includes a sleep mode capability that can reduce static current by up to 1000× (family feature).
• Package & Mounting  Surface-mount 100-pin LQFP (14 × 14 mm) package; supplier package reference 100-TQFP (14×14).
• Commercial Temperature Grade  Rated for 0 °C to 85 °C operation and RoHS compliant.
• System-Level Support  Family-level features include IEEE 1149.1 boundary scan and onboard debugging capabilities for development and verification.

Typical Applications

• Embedded controllers  Implement control logic, protocol bridging and board-level glue where compact, non-volatile FPGA logic is required.
• Consumer electronics  Provide instant-on programmable functions and flexible I/O for user interfaces, peripheral control and system integration.
• Memory interface and buffering  Use the on-chip RAM and family-supported DDR interface features to implement local buffering and memory control logic.
• High-speed I/O bridging  Leverage programmable I/O standards and PLL-based clocking to support interface translation and timing alignment tasks.

Unique Advantages

• Non-volatile instant-on operation: Eliminates the need for external configuration memory and enables immediate start-up.
• In-field reconfiguration: TransFR™ capability (family feature) allows updating logic while the system is running, reducing maintenance downtime.
• Compact, mid-density integration: 3,000 logic elements and ~55 Kbits of embedded RAM in a 100-pin package reduce board area and BOM complexity.
• Flexible I/O and clocking: Programmable sysIO buffers and PLL resources support diverse interface standards and precise timing control.
• Commercial temperature and RoHS compliance: Rated 0 °C to 85 °C and RoHS compliant for mainstream commercial product deployments.

Why Choose LFXP3C-4TN100C?

The LFXP3C-4TN100C is positioned for commercial embedded designs that require a compact, non-volatile FPGA with mid-range logic capacity and flexible interfacing. Its combination of approximately 3,000 logic elements, ~55 Kbits of on-chip RAM and 62 I/Os in a 100-pin LQFP package makes it well-suited for board-level control, interface bridging and moderate-memory tasks.

Backed by the LatticeXP family architecture and system-level provisions such as boundary-scan and on-chip debugging features, this device offers a practical balance of integration, configurability and development support for commercial product lines where instant-on and in-field updates are valuable.

Request a quote or submit an inquiry to receive pricing and availability information for the LFXP3C-4TN100C.