XA7A35T-1CSG324I

The XA7A35T-1CSG324I is an Artix-7 XA field programmable gate array (FPGA) manufactured by AMD. It provides a mid-range programmable logic element count with on-chip memory and a substantial I/O complement in a compact 324-CSPBGA (15×15) surface-mount package.

Designed and qualified for automotive environments (AEC-Q100), this device targets designs requiring programmable logic, embedded memory, and flexible I/O in a low-voltage core operating range of 0.95 V to 1.05 V and an operating temperature range of −40 °C to 100 °C.

Key Features

• Programmable Logic — 33,280 logic elements provide capacity for mid-range FPGA designs, with 2,600 logic cells (CLBs) reported for fabric partitioning.
• Embedded Memory — Approximately 1.84 Mbits of on-chip RAM to support buffers, state machines, and small data stores without external memory.
• I/O Count — 210 general-purpose I/O pins enabling connectivity to sensors, peripherals, and external interfaces.
• Power and Core Voltage — Low-voltage core operation between 0.95 V and 1.05 V suitable for designs targeting reduced core power consumption.
• Package and Mounting — 324-LFBGA / 324-CSPBGA (15×15) surface-mount package providing a compact footprint for space-constrained PCBs.
• Automotive Qualification — AEC-Q100 qualification and an operating temperature range of −40 °C to 100 °C for deployment in temperature-challenging environments.
• Regulatory Compliance — RoHS-compliant for use in regions and designs requiring lead-free components.

Typical Applications

• Automotive Systems — Suitable for in-vehicle programmable logic tasks where AEC-Q100 qualification and a −40 °C to 100 °C operating range are required.
• Embedded Control and Processing — Use the device’s 33,280 logic elements and embedded memory for custom control logic, protocol bridging, and real-time processing functions.
• I/O Aggregation and Interface — 210 I/O pins allow consolidation of multiple sensor and peripheral interfaces onto a single programmable device.

Unique Advantages

• Substantial Logic Capacity: 33,280 logic elements enable complex logic implementations without immediate need for higher-tier devices.
• On-chip Memory: Approximately 1.84 Mbits of embedded RAM reduces dependence on external memory for buffering and small-data storage.
• Automotive-Grade Qualification: AEC-Q100 qualification and wide operating temperature range support deployment in automotive-grade applications.
• High I/O Count: 210 I/O pins provide flexibility to interface with numerous peripherals, sensors, and domain-specific interfaces.
• Compact, Surface-Mount Package: 324-CSPBGA (15×15) package balances pin count and board area for compact electronic assemblies.
• RoHS Compliant: Meets lead-free requirements for environmentally regulated designs.

Why Choose XA7A35T-1CSG324I?

The XA7A35T-1CSG324I is positioned as a mid-range Artix-7 XA FPGA offering a blend of programmable logic density, embedded memory, and a substantial I/O complement in a compact, surface-mount 324-CSPBGA package. Its AEC-Q100 qualification, wide operating temperature range, and low-voltage core operation make it suitable for designers who require automotive-grade robustness alongside flexible programmable capability.

Choose this part for designs that need scalable programmable logic with on-chip RAM and extensive I/O, while meeting automotive qualification and RoHS requirements. The device is appropriate for engineering teams developing control, interface, and embedded processing functions where a balance of integration and environmental tolerance is required.

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