LCMXO256E-3M100C

The LCMXO256E-3M100C is a MachXO family FPGA providing non-volatile, instant-on programmable logic in a compact 100-ball LFBGA / csBGA package. It combines 256 logic elements across 32 logic blocks with up to 78 I/Os, making it well suited for glue logic, bus interfacing, power-up control and general control logic in commercial applications.

This surface-mount device operates over a commercial temperature range (0 °C to 85 °C) and a core supply window of 1.14 V to 1.26 V, delivering single-chip configuration with reprogrammable SRAM-based logic and background non-volatile memory updates via JTAG.

Key Features

• Non-volatile single-chip architecture — Instant-on operation with no external configuration memory required, and enhanced design security because no bitstream is sent externally.
• Reconfigurable logic — 256 logic elements implemented across 32 logic blocks; SRAM-based portions can be reconfigured in milliseconds to support in-field updates.
• I/O density and package options — Up to 78 I/Os in a 100-LFBGA / 100-CSBGA (8×8 mm) package, enabling dense pin-to-pin connectivity in a small footprint.
• Memory — Approximately 2.0 Kbits of distributed RAM for small FIFO and buffering needs; no embedded block SRAM blocks on this device variant.
• Flexible programmable I/O — I/O buffer programmability supports a wide range of interfaces documented for the MachXO family, enabling common signaling standards across designs.
• Low-power capability — Sleep mode support reduces static current substantially for power-sensitive applications.
• Commercial grade and mounting — Surface-mount package rated for 0 °C to 85 °C; 100-ball csBGA / LFBGA supplier package (100-CSBGA, 8×8).

Typical Applications

• Glue Logic and System Control — Implement address decoding, reset sequencing and control-state machines without external configuration ROMs.
• Bus Bridging and Interfacing — Bridge between bus standards and perform protocol adaptation using the device’s programmable I/O and available I/O count.
• Power-up and Reset Management — Implement deterministic power-on sequencing and monitoring with instant-on, single-chip configuration.
• Peripheral and User-Interface Control — Aggregate and control peripheral signals, LED/indicator logic, and simple UI state machines in a compact package.

Unique Advantages

• Instant-on, single-chip solution: Eliminates the need for external configuration memory and provides microsecond class power-up behavior for faster system availability.
• Field reconfigurability: SRAM logic can be reconfigured in milliseconds and non-volatile memory can be updated in-system, enabling iterative development and in-field updates.
• Compact, high-pin-count package: 100-ball LFBGA / csBGA offers up to 78 I/Os in an 8×8 mm footprint to reduce PCB area while retaining connectivity.
• Low static-power modes: Sleep mode support enables large reductions in static current for lower power standby operation.
• Vendor-backed family features: MachXO family capabilities such as programmable sysIO buffers and background programming are available for consistent migration across densities in the family.

Why Choose LCMXO256E-3M100C?

The LCMXO256E-3M100C positions itself as a compact, non-volatile MachXO-family FPGA designed for commercial electronic designs that require reliable, instant-on programmable logic and moderate I/O counts. Its single-chip configuration, reconfigurability and low-power sleep mode reduce BOM complexity and enable fast system bring-up.

This device is particularly suitable for engineers and product teams implementing glue logic, bus interfacing, power sequencing and control functions who need a small-footprint, reprogrammable solution with predictable commercial temperature and voltage characteristics. Supportive family-level features allow scalable migration to larger MachXO devices if design requirements grow.

If you would like pricing, availability or a formal quote for the LCMXO256E-3M100C, submit a request for a quote or sales inquiry and include your required quantity and delivery timeframe.