LCMXO3LF-2100E-5UWG49CTR50

The LCMXO3LF-2100E-5UWG49CTR50 is a MachXO3 family FPGA in a compact 49-WLCSP (3.11 × 3.19 mm) package designed for commercial applications. It integrates 2,112 logic elements, approximately 0.076 Mbits of embedded RAM (75,776 bits) and 38 general-purpose I/O to support on-board glue logic, protocol bridging, and control functions.

As a member of the MachXO3 family, the device includes the series’ non-volatile, multi-time programmable architecture and family-level system features such as on-chip oscillators, PLL-based clocking, hardened peripheral IP blocks, and boundary-scan testability for streamlined system integration.

Key Features

• Core Logic 2,112 logic elements for programmable logic and control implementations.
• Embedded Memory Approximately 0.076 Mbits (75,776 bits) of on-chip RAM for small data buffers, state machines, and lookup tables.
• I/O Capability 38 I/O pins available for interfacing with peripherals, sensors, and host processors.
• Non-volatile, Multi-time Programmable MachXO3 family non-volatile configuration allows multiple reprogramming cycles without external configuration memory.
• Clocking and Timing Family-level support for PLLs and flexible on-chip clock distribution (as described in the MachXO3 family datasheet).
• Embedded IP and System Functions Family features include hardened I²C and SPI IP cores, timers/counters, on-chip oscillator, user flash memory (UFM), and boundary-scan (IEEE 1149.1) support.
• Package and Mounting 49-UFBGA WLCSP (3.11 × 3.19 mm) surface-mount package for minimal PCB footprint.
• Power and Temperature Recommended supply voltage range: 1.14 V to 1.26 V. Commercial operating temperature: 0 °C to 85 °C.
• Regulatory RoHS compliant.

Typical Applications

• Consumer and Commercial Electronics — Implement board-level control, peripheral interfacing, and custom logic functions in compact product designs.
• Interface Bridging — Bridge and translate signals between subsystems using available I/O and embedded logic.
• Configuration and System Glue — Handle programmable configuration tasks and system supervisory logic leveraging non-volatile, multi-time programmable configuration.

Unique Advantages

• Compact WLCSP Footprint: The 49-WLCSP (3.11 × 3.19 mm) package minimizes PCB area for space-constrained designs.
• Integrated Non-Volatile Configuration: Multi-time programmable architecture removes the need for external configuration flash for many use cases.
• Sufficient Logic and Memory for Control Tasks: 2,112 logic elements coupled with ~0.076 Mbits of embedded RAM cover common glue-logic, state machines, and small buffering needs.
• Flexible I/O Count: 38 I/Os provide a balance of connectivity for peripheral interfaces without excessive pin count.
• Family-level System IP: Hardened peripheral IP (I²C, SPI), on-chip oscillator, PLLs and boundary-scan support simplify system design and testability.
• Commercial Temperature Rating: Rated for 0 °C to 85 °C, suitable for typical commercial-product environments.

Why Choose LCMXO3LF-2100E-5UWG49CTR50?

The LCMXO3LF-2100E-5UWG49CTR50 delivers a compact, non-volatile FPGA solution with a balanced mix of logic resources, embedded memory and I/O in a tiny WLCSP package. It is suited to designers needing on-board programmable logic for configuration, interface bridging, and control tasks in commercial products where board space and reprogrammability are important.

As part of the MachXO3 family, this device benefits from a consistent set of system features—hardened peripheral IP, flexible clocking, on-chip oscillators and testability options—providing long-term design scalability and predictable integration within the MachXO3 ecosystem.

Request a quote or submit an inquiry to evaluate LCMXO3LF-2100E-5UWG49CTR50 for your next design project.