LFXP6C-4Q208I

The LFXP6C-4Q208I is a non-volatile LatticeXP-series FPGA optimized for industrial applications that require instant-on reconfigurable logic and flexible I/O. Based on the LatticeXP family architecture, this device integrates approximately 6000 logic elements, on-chip embedded memory, and programmable I/O to support system-level functions such as interface bridging, memory control and embedded logic acceleration.

Designed for surface-mount deployment in a 208-pin PQFP (28 × 28 mm) package, the device delivers system-level convenience through on-chip configuration, low-power sleep mode, and reconfiguration capabilities suitable for industrial operating ranges.

Key Features

• Non‑volatile, instant‑on architecture – Powers up in microseconds with no external configuration memory required, simplifying system boot and secure configuration management.
• Logic capacity – Approximately 6000 logic elements and 720 logic blocks, enabling mid-range FPGA designs and logic consolidation.
• Embedded memory – Approximately 73,728 bits (≈72 Kbits) of on‑chip RAM for distributed and block memory usage in embedded designs.
• Flexible I/O – 142 user I/Os with family-level support for a wide range of interfaces (LVCMOS 3.3/2.5/1.8/1.5/1.2, LVTTL, SSTL, HSTL, PCI, LVDS, LVPECL and others) to simplify integration with diverse peripherals.
• Dedicated DDR support – Family-level support for DDR memory interfaces (up to DDR333) for designs that require external memory bandwidth.
• Clocking and PLLs – On-chip clock management with multiple PLLs; LFXP6 devices provide 2 PLLs for clock multiply/divide and phase shifting.
• Low‑power modes – Sleep mode capability allows significant static current reduction (up to 1000× according to family specification) for energy-sensitive applications.
• Voltage and temperature – Operates across a broad supply range (1.71 V to 3.465 V) and industrial temperature range (−40 °C to 100 °C).
• Package and mounting – 208-BFQFP (supplier package listed as 208‑PQFP, 28 × 28 mm), surface mount; RoHS compliant.
• System-level support – Family-level features include IEEE 1149.1 boundary-scan, internal logic analysis capability, and on-chip configuration support via JTAG and system ports.

Typical Applications

• Industrial control – Implement motor control logic, deterministic interface handling and real-time processing within industrial systems that require an extended operating temperature range.
• Embedded system glue logic – Consolidate discrete logic, protocol bridging and custom interface functions into a single FPGA to reduce BOM and board complexity.
• Memory interface and buffering – Use the device’s embedded RAM and DDR interface support for external memory buffering, data staging and interface timing management.
• High‑I/O protocol bridging – Leverage 142 I/Os and flexible sysIO buffer support to connect and translate between diverse voltage and signalling standards.

Unique Advantages

• Instant system availability: Non‑volatile FPGA architecture eliminates external configuration memory and enables microsecond power-up for fast system start.
• In-field reconfiguration: TransFR reconfiguration and JTAG-based programming permit updates to logic while deployed, supporting iterative development and field upgrades.
• Power management flexibility: Sleep mode provides dramatic static current reduction for lower standby power in energy-sensitive deployments.
• Broad I/O versatility: Wide voltage range and family-level support for many interface standards simplify integration across modern mixed-voltage systems.
• Industrial-ready temperature range: Rated for −40 °C to 100 °C operation, suitable for many industrial deployment scenarios.
• Compact surface-mount package: 208-pin PQFP (28 × 28 mm) enables reasonably high I/O count in a board-friendly form factor.

Why Choose LFXP6C-4Q208I?

The LFXP6C-4Q208I combines a non‑volatile, instant‑on FPGA architecture with mid-range logic capacity, embedded memory and extensive I/O flexibility—making it a strong choice for industrial system designs that need reconfigurable logic, fast boot, and robust I/O interfacing. Its surface-mount 208‑pin package and wide supply/temperature ranges support practical deployment across a variety of embedded and industrial use cases.

Supported by the LatticeXP family design ecosystem— including on-chip configuration, boundary-scan, and available ISP/CORE design IP—this device offers a straightforward upgrade path and development flow for teams consolidating logic, implementing custom interfaces, or adding in-field reconfiguration capabilities.

Request a quote or submit a sourcing inquiry to receive pricing and availability information for the LFXP6C-4Q208I.