XC4028XL-1HQ240I

The XC4028XL-1HQ240I is a Field Programmable Gate Array (FPGA) IC from AMD’s XC4000E/X family, offering a compact, industrial-grade programmable logic solution. It integrates 2,432 logic elements, 32,768 bits of on-chip RAM, and 193 general-purpose I/O pins in a 240-BFQFP exposed-pad package, supporting a 3.0–3.6 V supply and an extended operating temperature range.

This device is designed for embedded and industrial designs that require configurable digital logic, a moderate embedded memory footprint, and a high I/O count within a surface-mount package optimized for thermal management.

Key Features

• Core Logic  2,432 logic elements provide configurable resources for implementing custom digital functions and control logic.
• Embedded Memory  32,768 bits of on-chip RAM (approximately 0.033 Mbits) for data buffering, state storage, and small lookup tables.
• I/O Density  193 general-purpose I/O pins to support multiple interfaces, parallel busses, and extensive peripheral connections.
• Logic Gate Capacity  Approximately 28,000 gates, enabling integration of complex combinational and sequential logic within a single device.
• Power  Operates from a 3.0–3.6 V supply to match common system power rails.
• Package & Mounting  240-BFQFP exposed pad (supplier listing: 240-PQFP 32×32) in a surface-mount form factor for PCB assembly and thermal dissipation.
• Industrial Temperature Range  Rated for –40 °C to 100 °C operation to meet industrial-environment requirements.
• Environmental Compliance  RoHS compliant for regulatory and manufacturing considerations.

Typical Applications

• Industrial Control  Implement custom control logic, state machines, and interface glue in industrial automation equipment operating across an extended temperature range.
• Embedded Systems  Provide programmable logic and moderate embedded memory for compact embedded designs requiring flexible I/O and custom peripherals.
• Interface Bridging  Serve as a configurable interface translator or bus controller where a high I/O count and programmable timing are required.

Unique Advantages

• Balanced Logic and Memory: 2,432 logic elements paired with 32,768 bits of RAM allow integration of control logic and small data structures on-chip, reducing external component count.
• High I/O Capacity: 193 I/O pins support multiple peripherals and parallel interfaces without extensive external multiplexing.
• Industrial Readiness: Rated for −40 °C to 100 °C operation to suit systems deployed in demanding environments.
• Thermally Aware Package: 240-BFQFP with exposed pad and surface-mount mounting supports PCB-level thermal management for sustained operation.
• Standard Power Domain: 3.0–3.6 V supply compatibility with common system rails simplifies power supply design.
• Regulatory Compliance: RoHS compliance supports environmentally conscious assembly and manufacturing processes.

Why Choose XC4028XL-1HQ240I?

The XC4028XL-1HQ240I positions itself as a practical, industrial-grade FPGA option for engineers needing moderate programmable logic density, a measurable embedded memory footprint, and a high count of I/O in a thermally conscious surface-mount package. Its combination of 2,432 logic elements, approximately 0.033 Mbits of on-chip RAM, and extended temperature operation makes it suitable for embedded designs where integration, configurability, and environmental robustness are important.

For design teams focused on reducing external components, maintaining flexible I/O, and deploying in industrial environments, the XC4028XL-1HQ240I offers a clear, verifiable specification set that supports long-term design stability and predictable integration into existing power and thermal architectures.

Request a quote or submit a product inquiry today to discuss availability, lead times, and pricing for the XC4028XL-1HQ240I.