LCMXO256E-5T100C

The LCMXO256E-5T100C is a MachXO family FPGA in a 100-pin LQFP (14×14 mm) surface-mount package, offering 256 logic elements and up to 78 I/Os. Optimized for glue logic, bus bridging, power-up control and general-purpose control logic, this commercial-grade device delivers non-volatile, instant-on operation and single-chip configuration for compact, secure system designs.

Key Features

• Core Architecture  MachXO family architecture with 256 logic elements suitable for glue logic, bus interfacing and control functions.
• Non-volatile, Infinitely Reconfigurable  Single-chip non-volatile design provides instant-on operation and does not require external configuration memory.
• Fast Startup  Instant-on behavior — device powers up in microseconds for quick system availability.
• In-field Reconfiguration  TransFR™ reconfiguration supports in-field logic updates while the system operates, enabling fast revisions and updates.
• Low-power Modes  Sleep mode capability enables substantial static current reduction for power-sensitive applications.
• I/O and Packaging  Up to 78 I/Os in a 100-LQFP (100-TQFP 14×14 mm) package; surface-mount for compact board-level integration.
• Voltage and Temperature  Voltage supply range 1.14 V to 1.26 V and commercial operating temperature range 0 °C to 85 °C.
• Standards and Support  RoHS-compliant packaging and support from MachXO family design flow and ispLEVER tools as documented for the family.

Typical Applications

• Glue Logic and Bus Bridging  Implement glue logic and simple bus bridging with a small, single-chip FPGA that eliminates external configuration components.
• Power-up and Reset Control  Use instant-on capability and fast startup for power sequencing, system initialization, and supervisory control.
• Peripheral and Interface Control  Manage board-level interfaces and peripheral handshaking with flexible I/O and compact packaging.
• Field Updatable Control Logic  Apply TransFR reconfiguration to update control logic in-field without removing the device from the system.

Unique Advantages

• Single-chip Configuration: Eliminates the need for external configuration memory, simplifying BOM and board layout.
• Instant-on Operation: Microsecond-scale power-up supports fast system availability and deterministic startup sequences.
• Field Reconfigurability: In-field logic updates let you revise functionality or fix issues without full system downtime.
• Compact, Surface-mount Package: 100-LQFP (14×14 mm) package provides high pin-count I/O in a space-efficient form factor.
• Commercial Temperature and RoHS Compliance: Commercial-grade 0 °C to 85 °C operation and RoHS-compliant packaging for broad deployment.
• Design Ecosystem: MachXO family device support within the ispLEVER design flow enables efficient implementation and migration across MachXO densities.

Why Choose LCMXO256E-5T100C?

The LCMXO256E-5T100C positions itself as a compact, non-volatile FPGA for designers needing reliable glue logic, interface control, and power-up sequencing in a single-chip solution. With 256 logic elements, up to 78 I/Os and instant-on operation, it streamlines board design by removing external configuration memory while supporting in-field updates and low-power modes.

This device is suited to commercial embedded systems where quick startup, reconfiguration flexibility, and a small footprint matter. Integration with MachXO family design tools and documented family capabilities facilitates density migration and lifecycle design support.

Request a quote or submit a purchase inquiry for the LCMXO256E-5T100C to evaluate fit for your next design.