LCMXO2-4000HE-4TG144I

The LCMXO2-4000HE-4TG144I is a MachXO2 family field programmable gate array (FPGA) provided in a 144‑pin LQFP package. It delivers a flexible logic fabric with 4,320 logic elements, approximately 94 kbits of on-chip RAM and 114 general-purpose I/Os, packaged and specified for industrial applications.

Designed for low-voltage systems, the device operates from 1.14 V to 1.26 V and across an industrial temperature range of -40 °C to 100 °C, making it suitable for embedded control, interface bridging and system-level logic integration where non-volatile configurability and low standby power are important.

Key Features

• Core Logic — 4,320 logic elements providing the programmable resources for glue logic, protocol handling and custom state machines.
• Embedded Memory — Approximately 94 kbits of on-chip RAM to support buffering, small FIFOs and local data storage.
• I/O and Interface Flexibility — 114 I/Os with support for a wide range of interface types enabled by the MachXO2 family’s programmable sysIO buffer and pre‑engineered source‑synchronous I/O features.
• On‑chip Non‑volatile Memory and Reconfiguration — Family-level support for on‑chip user flash memory and TransFR reconfiguration for in-field logic updates and single‑chip instant‑on operation.
• Clocking — Family features include up to two analog PLLs and multiple clock resources for flexible system clocking and high‑speed I/O timing.
• Low Power — MachXO2 family low‑power architecture with standby power as low as 22 μW (family characteristic), enabling energy‑sensitive designs.
• Package and Environmental — 144‑LQFP package (supplier device package: 144‑TQFP, 20×20) and RoHS compliant; industrial grade with an operating range of -40 °C to 100 °C.
• System Support — Family-level hardened functions including SPI, I²C and timer/counter primitives, plus an on‑chip oscillator and IEEE boundary-scan support for system integration and testing.

Typical Applications

• Industrial Control — Implement machine control logic, I/O expansion and protocol translation within industrial systems that require an industrial temperature range and robust I/O count.
• Interface Bridging — Bridge between disparate interfaces or act as a deterministic glue logic element for communication between subsystems.
• Display and Source‑Synchronous I/O — Support display I/O and source‑synchronous interfaces using the family’s pre‑engineered DDR and gearing features for reliable timing.
• Embedded System Management — Provide system management functions such as SPI/I²C handling, watchdog/timers and on‑chip configuration storage for secure, single‑chip solutions.

Unique Advantages

• Compact, Integrated FPGA — Combines 4,320 logic elements, ~94 kbits of on‑chip RAM and 114 I/Os in a 144‑pin package to reduce board space and BOM complexity.
• Non‑volatile, Instant‑on Capability — On‑chip user flash memory and single‑chip configuration support enable instant system startup and secure in‑field updates.
• Industrial Reliability — Specified for -40 °C to 100 °C operation and RoHS compliant for deployment in industrial environments.
• Power‑Efficient Operation — MachXO2 family low‑power options and microamp‑class standby behavior help minimize system idle power draw.
• Flexible Clocking and I/O — On‑chip PLLs, multiple clock domains and programmable I/O buffers make timing and interface design more straightforward.
• Enhanced System-Level Functions — Built‑in SPI, I²C and timers simplify common control tasks and reduce the need for external peripherals.

Why Choose LCMXO2-4000HE-4TG144I?

The LCMXO2-4000HE-4TG144I positions itself as a flexible, industrial‑grade FPGA option for designs that need a balance of logic capacity, I/O count and on‑chip memory in a compact 144‑pin package. Its low‑voltage operation and family features such as on‑chip flash, programmable I/O and PLLs provide designers with integrated capabilities to simplify system architecture and speed time to market.

This device is well suited for engineers building embedded control, interface bridging and system management solutions who require non‑volatile configuration, low standby power and industrial temperature performance backed by the MachXO2 family feature set.

Request a quote or submit a pricing and availability inquiry to get LCMXO2-4000HE-4TG144I for your next design and accelerate prototype-to-production development.