EX128-TQ64

The EX128-TQ64 from Microchip Technology is a commercial-grade Field Programmable Gate Array (FPGA) in a 64-lead LQFP package. It provides a compact, low-voltage programmable logic option with 256 logic elements and approximately 6,000 equivalent gates for implementing custom digital functions.

With 46 general-purpose I/O pins, surface-mount packaging, and a 2.3 V to 2.7 V supply range, the EX128-TQ64 is suited to commercial embedded designs that require moderate logic density, flexible interfacing and RoHS-compliant components within a 0 °C to 70 °C operating window.

Key Features

• Core Logic 256 logic elements supporting implementation of custom digital logic and control functions; approximately 6,000 gates of device capacity.
• I/O Flexibility 46 available I/O pins for connecting peripherals, sensors and external devices in compact systems.
• Power Operates from a 2.3 V to 2.7 V supply, enabling integration into low-voltage power architectures.
• Package & Mounting 64-lead LQFP surface-mount package; supplier device package listed as 64-TQFP (10×10) for straightforward PCB assembly.
• Environmental & Grade Commercial temperature grade with specified operation from 0 °C to 70 °C; RoHS compliant.

Typical Applications

• Consumer Electronics — Implement display drivers, user-interface control and custom glue logic in compact consumer devices that operate within commercial temperature ranges.
• Embedded Control — Provide programmable control and timing functions for embedded systems and appliances where moderate logic density and multiple I/O are required.
• Prototyping & Development — Rapidly prototype digital functions and peripheral interfaces using a small, surface-mount FPGA with accessible I/O.
• Peripheral Bridging — Handle protocol adaptation, I/O expansion and simple data aggregation between subsystems in space-constrained designs.

Unique Advantages

• Compact, surface-mount footprint: 64-lead LQFP packaging provides a small board area for space-sensitive designs while remaining compatible with standard PCB assembly.
• Moderate logic capacity: 256 logic elements and ~6,000 gates suit a wide range of low- to mid-complexity digital tasks without excessive BOM cost.
• Generous I/O count: 46 I/O pins allow flexible interfacing to sensors, displays, and peripherals for diverse embedded applications.
• Low-voltage operation: 2.3 V to 2.7 V supply support simplifies integration with contemporary low-voltage power rails.
• Commercial-grade reliability: Specified 0 °C to 70 °C operating range aligns with typical consumer and commercial electronics environments.
• RoHS compliant: Meets lead-free and hazardous-substance requirements for modern electronics manufacturing.

Why Choose EX128-TQ64?

The EX128-TQ64 balances compact packaging, a moderate logic element count and ample I/O to address a variety of commercial embedded designs. Its 64-lead surface-mount package and low-voltage operation make it a practical choice when board space, power-rail compatibility and flexible interfacing are priorities.

This FPGA is well suited for designers and OEMs building consumer electronics, embedded controllers and prototype systems that require programmable logic without the complexity or cost of larger devices. Its RoHS compliance and commercial temperature rating support standard manufacturing and deployment practices.

Request a quote or submit an inquiry to receive pricing and availability information for the EX128-TQ64 for your next design or production run.