EP4CE22E22I7

The EP4CE22E22I7 is an Intel Cyclone IV E field programmable gate array (FPGA) offered in a 144-pin exposed-pad LQFP package. It provides 22,320 logic elements and approximately 0.61 Mbits of embedded RAM, along with 79 general-purpose I/Os, making it suitable for industrial-grade embedded logic and I/O consolidation.

This device targets designs requiring programmable logic capacity in a surface-mount, exposed-pad package and supports operation across a wide industrial temperature range with a core supply window of 1.15 V to 1.25 V.

Key Features

• FPGA Core Cyclone IV E architecture providing 22,320 logic elements for mid-range programmable logic implementations.
• Embedded Memory Approximately 0.61 Mbits of on-chip RAM to support buffering, state storage, and small data-path requirements without external memory.
• I/O Capacity 79 available I/Os for flexible interfacing to peripherals, sensors, and external devices in a compact package.
• Power Core supply voltage range from 1.15 V to 1.25 V to match system power-rail planning and FPGA supply needs.
• Package and Mounting 144-pin LQFP exposed pad package (supplier device package listed as 144-EQFP, 20×20) in a surface-mount footprint for PCB integration and thermal dissipation via the exposed pad.
• Industrial Temperature Range Rated for operation from −40 °C to 100 °C to meet environmental requirements in industrial applications.
• Standards and Compliance RoHS compliant, supporting regulatory and manufacturing requirements for lead-free assemblies.
• Technical Reference Supported by Cyclone IV device handbook material covering operating conditions, DC characteristics, switching characteristics, and device-level specifications.

Typical Applications

• Industrial Control and Automation Programmable logic capacity and industrial temperature rating allow implementation of control algorithms, I/O aggregation, and interface logic in factory and process equipment.
• Embedded Interface and Protocol Bridging Use the available I/Os and on-chip RAM to implement custom protocol conversion, signal conditioning logic, and peripheral bridging without large external components.
• Custom Logic for Industrial Equipment Implement timing-critical or deterministic logic functions directly in the FPGA fabric for specialized machinery and instrumentation.

Unique Advantages

• Substantial Logic Capacity: 22,320 logic elements provide significant room for mid-range FPGA designs and complex glue-logic implementations.
• On-chip Memory for Efficient Designs: Approximately 0.61 Mbits of embedded RAM reduces dependence on external memory for buffering and small data storage tasks.
• Industrial-Grade Operation: Rated from −40 °C to 100 °C, enabling deployment in a broad range of industrial environments.
• Compact Surface-Mount Package with Thermal Pad: 144-LQFP exposed pad package supports PCB-level thermal management and space-constrained board layouts.
• Narrow Core Voltage Window: Defined 1.15 V to 1.25 V supply range simplifies power-supply design and integration with regulated core rails.
• Regulatory Compliance: RoHS compliance supports lead-free manufacturing requirements.

Why Choose EP4CE22E22I7?

The EP4CE22E22I7 delivers a balanced combination of programmable logic capacity, embedded memory, and I/O resources in a thermally-conscious exposed-pad LQFP package. Its industrial temperature rating and RoHS compliance make it a pragmatic choice for embedded designs that require reliable operation across a broad temperature range.

This device is suited for engineers and teams implementing mid-range FPGA designs where on-chip RAM, flexible I/O, and a compact surface-mount package are key requirements. The Cyclone IV device handbook material provides detailed electrical and performance specifications to support design and validation activities.

Request a quote or submit an inquiry for pricing and availability of the EP4CE22E22I7 to evaluate it for your next industrial embedded project.