LCMXO3L-2100E-5UWG49ITR

The LCMXO3L-2100E-5UWG49ITR is a MachXO3 family FPGA from Lattice Semiconductor, offering a compact, non-volatile programmable logic device in a 49‑WLCSP package. It combines flexible architecture and on‑chip resources to address small to mid-size control, interface and system-management tasks.

With 2,112 logic elements, approximately 75,776 bits of embedded RAM, 38 I/O and industrial temperature grading, this device targets space‑constrained industrial designs that require low‑voltage operation (1.14–1.26 V), multi‑time programmability and system-level integration.

Key Features

• Core Logic — 2,112 logic elements for implementing control logic, state machines and glue functions.
• Embedded Memory — Approximately 75,776 bits of on‑chip RAM suitable for FIFOs, small buffers and temporary storage.
• I/O and Interface — 38 user I/O pins with MachXO3 family I/O flexibility and pre‑engineered source‑synchronous I/O capability (family feature).
• Non‑volatile Configuration — Multi‑time programmable non‑volatile configuration and TransFR reconfiguration support (family features) for field updates.
• Package and Mounting — 49‑WLCSP (3.11 × 3.19 mm) package, surface mount, optimized for compact PCB layouts.
• Voltage and Power — Low‑voltage core supply range: 1.14 V to 1.26 V, enabling designs constrained by low power rails.
• Temperature and Grade — Industrial grade device rated for operation from −40 °C to 100 °C.
• Embedded System Support — Family‑level features include on‑chip oscillator, hardened IP (I²C, SPI, timer/counter), user flash memory and flexible clocking options.
• Compliance — RoHS compliant.

Typical Applications

• Industrial Control — Implement motor sequencing, sensor interfacing and local control logic using the device’s industrial temperature range and 2,112 logic elements.
• Interface Bridging and Glue Logic — Use 38 I/Os and embedded RAM for protocol bridging, bus adaptation and board‑level glue functions in compact systems.
• System Configuration and Management — Leverage non‑volatile, multi‑time programmability and user flash memory for field updates, device configuration and system monitoring.
• Embedded Peripheral Offload — Integrate small timers, SPI/I²C controllers and simple data buffering on‑chip to reduce external components and simplify BOM.

Unique Advantages

• Compact WLCSP Footprint: 49‑WLCSP (3.11 × 3.19 mm) package minimizes board area for space‑constrained designs.
• Right‑Sized Logic and Memory: 2,112 logic elements with ~75,776 bits of embedded RAM provide a balanced resource set for glue logic and control applications without excess cost.
• Low‑Voltage Operation: 1.14–1.26 V core supply supports integration into systems with low‑voltage power rails.
• Industrial Reliability: Rated for −40 °C to 100 °C operation to meet industrial temperature requirements.
• Field Programmability: Non‑volatile, multi‑time programmable configuration enables in‑field updates and iterative design refinement.
• Integrated System Functions: On‑chip oscillator and hardened peripheral IP reduce external component count and simplify system design.

Why Choose LCMXO3L-2100E-5UWG49ITR?

The LCMXO3L-2100E-5UWG49ITR delivers a compact, industrial‑rated FPGA option with a balanced mix of logic, embedded memory and I/O suitable for board‑level control, interface bridging and system management tasks. Its WLCSP package and low core voltage make it well suited to space‑ and power‑constrained designs.

As part of the MachXO3 family, the device benefits from family‑level features such as flexible on‑chip clocking, hardened peripheral IP and non‑volatile configuration. This combination provides designers a practical, upgradeable building block for industrial and embedded applications that need reliable, programmable logic in a small footprint.

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