EP4CE6E22I7N

The EP4CE6E22I7N is a Cyclone® IV E field-programmable gate array (FPGA) packaged in a 144-LQFP exposed-pad surface-mount case. It provides mid-range programmable logic capacity and on-chip embedded memory for custom digital designs in industrial environments.

With 6,272 logic elements, approximately 0.276 Mbits of embedded RAM, and 91 user I/Os, this device targets embedded and industrial applications that require configurable logic, flexible I/O and operation across a wide temperature range. The device supports a core supply voltage range of 1.15 V to 1.25 V and is RoHS compliant.

Key Features

• Core Logic  392 configurable logic array blocks delivering 6,272 logic elements for mid-range custom logic implementation.
• On‑Chip Memory  Approximately 0.276 Mbits of embedded RAM to support buffering, small FIFOs, and state storage within the FPGA fabric.
• I/O Density  91 user I/Os to interface with sensors, peripherals, and external devices in mixed-signal systems.
• Package & Mounting  144-LQFP exposed pad (supplier package listed as 144-EQFP, 20 × 20) in a surface-mount configuration for board-level integration and thermal conduction through the exposed pad.
• Power  Core voltage support from 1.15 V to 1.25 V to match required FPGA supply domains.
• Industrial Temperature Range  Specified operating temperature from −40 °C to 100 °C for use in temperature-challenging environments.
• Environmental Compliance  RoHS compliant for worldwide regulatory conformity in lead‑free assemblies.
• Technical References  Detailed device-level information (operating conditions, DC characteristics, I/O standards, power consumption and switching specifications) is documented in the Cyclone IV Device Handbook, Volume 3.

Typical Applications

• Industrial Control  Programmable logic for motor control, PLC interfaces, and process automation where industrial temperature operation and multiple I/Os are required.
• Embedded Systems  Custom logic and peripheral bridging in embedded controllers that benefit from on-chip RAM and moderate logic density.
• Prototyping & Development  Hardware validation and algorithm development that require reprogrammable logic and flexible I/O allocation.

Unique Advantages

• Flexible programmable capacity: 6,272 logic elements allow designers to implement custom state machines, glue logic, and peripheral interfaces without multiple discrete components.
• Integrated memory resources: Approximately 0.276 Mbits of embedded RAM reduces external memory dependency for small buffering and local data storage.
• Robust I/O count: 91 user I/Os provide ample connectivity for sensors, actuators, and other system peripherals in compact designs.
• Industrial-ready thermal range: −40 °C to 100 °C operating temperature supports deployment in harsh or temperature-variable environments.
• Board-level-friendly package: 144-LQFP exposed pad surface-mount package facilitates thermal dissipation and solder assembly in standard SMT workflows.
• Regulatory compliance: RoHS compliance simplifies lead‑free assembly and environmental requirements.

Why Choose EP4CE6E22I7N?

The EP4CE6E22I7N positions itself as a mid-range Cyclone IV E FPGA that balances programmable logic density, on-chip memory, and a substantial I/O count in a compact surface-mount package. Its industrial temperature rating and RoHS compliance make it suitable for embedded and industrial designs that require reliable programmable logic across a broad temperature range.

This device is well suited to engineering teams building custom control logic, I/O concentrators, and prototype platforms that benefit from predictable power requirements (1.15 V–1.25 V core) and documented device-level specifications found in the Cyclone IV Device Handbook.

Request a quote or submit an inquiry to obtain pricing and availability for EP4CE6E22I7N and to discuss how it fits your next design.