A54SX32A-1FGG256I

The A54SX32A-1FGG256I is an SX-A family FPGA in a 256-pin fine-pitch BGA package, offering a nonvolatile, reconfigurable logic solution with 2,880 logic elements and approximately 48,000 system gates. Designed for industrial-grade deployments, it provides 203 user I/Os, a wide supply-voltage range, and a broad operating temperature window for robust embedded logic and interface functions.

As part of the SX-A family, the device benefits from family-level capabilities such as high internal performance, configurable I/O standards, and in-system diagnostic and verification support—making it suitable for applications that require reliable, reprogrammable logic and flexible I/O connectivity.

Key Features

• Core Logic  2,880 logic elements delivering approximately 48,000 system gates for implementing custom digital functions and glue logic.
• Performance (SX-A family)  Family-level performance indicators include up to 250 MHz system performance and up to 350 MHz internal performance.
• I/O Capacity & Flexibility  203 user I/Os with configurable I/O support for multiple voltage standards and hot-swap–compliant I/Os to support mixed-voltage systems and flexible interfacing.
• Voltage & Power  Wide supply-voltage support from 2.25 V to 5.25 V enabling mixed-voltage operation and 5 V tolerance on inputs as supported by the SX-A family.
• Package & Mounting  256-ball fine-pitch BGA (256-FPBGA, 17×17) in a surface-mount package for compact board integration and reliable soldering.
• Temperature & Grade  Industrial grade with an operating temperature range of −40 °C to +85 °C for deployment in industrial environments.
• Nonvolatile, Single-Chip Solution  SX-A family devices provide nonvolatile configuration on a single chip, simplifying system boot and configuration management.
• System Diagnostics & Test  In-system diagnostic and verification capability (Silicon Explorer II) and boundary-scan testing compliant with IEEE 1149.1 (JTAG) for easier board-level validation and debug.
• Security  Family-level secure programming technology (FuseLock™) to protect design intellectual property and prevent reverse engineering.
• Regulatory  RoHS compliant.

Typical Applications

• Industrial Control and Automation  Reconfigurable logic for control, monitoring, and interface tasks where industrial temperature rating and flexible I/O are required.
• Embedded System Glue Logic  Replace or consolidate discrete glue logic and interface conversion in compact, single-chip FPGA form.
• Data Acquisition and Signal Conditioning  Implement custom front-end processing and I/O aggregation with deterministic timing and configurable I/O standards.
• Board-Level Prototyping and In-System Verification  Use in-system diagnostic features and JTAG boundary-scan to validate designs and iterate firmware/hardware quickly.

Unique Advantages

• High Logic Density in a Compact Package:  2,880 logic elements and ~48,000 system gates in a 256-ball FBGA enable significant functional integration while minimizing PCB footprint.
• Flexible I/O and Voltage Support:  203 user I/Os and a 2.25 V–5.25 V supply range support mixed-voltage designs and multiple I/O standards for versatile connectivity.
• Industrial Reliability:  Industrial-grade device rating and a wide operating temperature range (−40 °C to +85 °C) make the device suitable for demanding environments.
• Nonvolatile Operation:  Single-chip, nonvolatile configuration removes the need for external configuration memory and simplifies system power-up behavior.
• Built-In Test and Security:  In-system diagnostics, IEEE 1149.1 boundary-scan, and family-level secure programming help protect IP and speed validation cycles.
• RoHS Compliant Packaging:  Environmentally compliant manufacturing and packaging for modern assembly processes.

Why Choose A54SX32A-1FGG256I?

The A54SX32A-1FGG256I delivers a balanced combination of logic capacity, flexible I/O, and industrial-grade robustness in a compact 256-FPBGA package. Its nonvolatile single-chip architecture and family-level diagnostic/security features reduce system complexity and support secure, repeatable deployment in embedded and industrial applications.

This device is well-suited to designers who need a reprogrammable, reliable logic platform with broad supply-voltage compatibility and a high I/O count—offering a scalable solution within the SX-A family for mid-range integration tasks where in-system testability and IP protection are important.

Request a quote or submit an inquiry to discuss availability, pricing, and lead times for the A54SX32A-1FGG256I.