LCMXO2-4000HC-4BG256C

The LCMXO2-4000HC-4BG256C is a MachXO2 family Field Programmable Gate Array (FPGA) from Lattice Semiconductor, offered in a 256-ball LFBGA/caBGA package. It provides 4,320 logic elements, approximately 94 kbits of on-chip RAM, and 206 programmable I/Os, making it suitable for mid-density glue logic, interface bridging, and system control functions in commercial-grade applications.

Built on the MachXO2 architecture, the device combines flexible I/O support, low-power operation and non-volatile instant-on configuration to simplify board-level integration and accelerate development cycles.

Key Features

• Core Logic — 4,320 logic elements for implementing combinational and sequential logic, state machines and control functions.
• On‑chip Memory — Total RAM of 94,208 bits providing approximately 94 kbits of embedded memory for buffering, small FIFOs and state storage.
• I/O Density and Flexibility — 206 programmable I/Os supporting a wide range of interfaces and enabling high pin-count system integration.
• Power and Supply — Single power-supply operation across a specified voltage range of 2.375 V to 3.465 V; family-level low-power options and standby modes are supported in the MachXO2 architecture.
• Non‑volatile Configuration — Instant-on, single-chip non-volatile configuration and in-field reconfiguration capabilities as part of the MachXO2 family feature set.
• Clocking and Timing — Flexible on-chip clocking options and PLL support are available in the MachXO2 family for system clock management.
• Package and Mounting — Surface-mount 256-LFBGA (supplier device package listed as 256-CABGA (14×14)), suitable for compact board layouts.
• Commercial Temperature Grade — Rated for 0 °C to 85 °C operation for commercial applications.
• Standards and System Support — Family-level support includes JTAG, SPI and I2C programming interfaces, background programming and industry-standard boundary scan.

Typical Applications

• Interface Bridging and Glue Logic — Consolidate multiple peripheral interfaces and protocol translation in a single FPGA to reduce BOM and board complexity.
• Memory and Bus Buffering — Implement small FIFOs and timing alignment for DDR/parallel interfaces using the device’s embedded memory and I/O gearing features.
• Display and Video I/O — Use pre-engineered source-synchronous I/O and gearing to support display timing and signal conditioning.
• System Control and Timing — Implement timers, counters and control state machines with on-chip logic and clocking resources.

Unique Advantages

• High I/O Count: 206 programmable I/Os let you integrate multiple peripherals and buses without external interface chips.
• Integrated Memory Resources: Approximately 94 kbits of on-chip RAM reduce the need for small external memories for buffering and temporary storage.
• Instant-On, Non-Volatile Configuration: MachXO2 family instant-on behavior simplifies system initialization and enables single-chip, secure configuration.
• Compact, Surface-Mount Packaging: 256-LFBGA / 256-CABGA (14×14) packaging supports dense PCB designs while maintaining high I/O availability.
• Commercial Temperature Rating: Specified 0 °C to 85 °C operation for a wide range of commercial applications.
• Flexible Power Supply Range: Supports operation across 2.375 V to 3.465 V, enabling compatibility with common board power rails.

Why Choose LCMXO2-4000HC-4BG256C?

The LCMXO2-4000HC-4BG256C delivers a balanced combination of mid-density programmable logic, substantial I/O capacity and embedded memory in a compact surface-mount package. It is well suited for designers who need to consolidate interface logic, implement control and timing functions, or add configurable glue logic without increasing board-level component count.

With MachXO2 family features such as non-volatile instant-on configuration, flexible clocking and system-level programming interfaces, this device provides a scalable, reliable solution for commercial embedded designs where integration, low standby power and rapid system bring-up matter.

Request a quote or submit an inquiry to get pricing and availability for the LCMXO2-4000HC-4BG256C. Our team can assist with lead times and volume pricing to support your project schedule.