XC7A100T-2CSG324I Artix-7 FPGA for Industrial Applications

ElecSuppliers Part Number GuideSep 05, 2026

The XC7A100T-2CSG324I is an AMD Xilinx Artix-7 field programmable gate array designed for applications requiring configurable logic, digital signal processing and high-speed programmable I/O. With 101,440 logic cells, 210 user I/O and a 324-CSPBGA package, it provides a substantial programmable logic platform while maintaining a relatively compact package footprint.

As part of the Artix-7 family, the XC7A100T-2CSG324I is particularly suited to designs where power efficiency and programmable processing are important considerations. The device uses the 28 nm Xilinx 7-series FPGA architecture and is specified for industrial temperature operation.

XC7A100T-2CSG324I Logic Capacity

The XC7A100T-2CSG324I provides 101,440 logic cells and 7,925 CLBs, giving developers considerable flexibility when implementing custom digital functions.

Its FPGA fabric can be configured for parallel processing, timing control, custom interfaces, data movement and application-specific logic. This makes the device useful when a fixed-function processor or ASIC cannot provide the required hardware flexibility.

The device also includes approximately 4.98 Mbits of total RAM, allowing on-chip storage to be used for buffering, FIFOs and other data-processing functions.

DSP and High-Speed Processing

Digital signal processing is one of the important strengths of the Artix-7 architecture. The XC7A100T family includes DSP resources that can be used for multiplication, accumulation, filtering and other computationally intensive operations.

The programmable logic and DSP resources can operate together to create dedicated hardware processing pipelines. This approach is useful for applications involving real-time data streams where processing must occur with predictable timing.

The XC7A100T platform also supports high-performance SelectIO interfaces and DDR3 memory interfaces, providing additional flexibility for systems that need to move data efficiently between the FPGA and external memory or peripherals.

XC7A100T-2CSG324I Package and I/O

The XC7A100T-2CSG324I uses a 324-CSPBGA package with a package size of approximately 15 mm × 15 mm. The device provides 210 user I/O, making it suitable for designs that require multiple external interfaces without moving to a substantially larger package.

For PCB designers, the CSG324 package can be an important selection factor when board space is limited. Engineers should verify the exact package drawing and pin assignment before starting a new PCB layout or replacing an existing FPGA.

Industrial Temperature XC7A100T

The final I suffix in XC7A100T-2CSG324I identifies the industrial temperature version. Available component specifications list an operating junction temperature range of approximately -40°C to +100°C for this variant.

This temperature rating makes the XC7A100T-2CSG324I relevant to equipment that may operate outside typical controlled indoor environments, including industrial automation equipment, instrumentation and outdoor electronic systems.

XC7A100T-2CSG324I Interfaces and FPGA Features

The Artix-7 architecture provides a range of resources beyond basic programmable logic. Depending on the system design, the XC7A100T family can support high-speed serial connectivity, configurable memory resources, clock management, DSP processing and analog monitoring through its XADC-related capabilities.

It also supports advanced configuration and security functions available within the 7-series FPGA architecture, giving designers additional options when developing programmable hardware for embedded and industrial equipment.

Applications for XC7A100T-2CSG324I

The XC7A100T-2CSG324I can be used in applications such as industrial automation, digital signal processing, communications equipment, machine vision, measurement systems, embedded control and custom hardware acceleration.

Its combination of programmable logic capacity, DSP resources and configurable I/O allows the same FPGA platform to be adapted for different system architectures. Developers can implement application-specific hardware functions while retaining the ability to modify the FPGA design during product development or later revisions.

XC7A100T-2CSG324I Selection Considerations

When sourcing the XC7A100T-2CSG324I, the complete ordering code should be matched against the target hardware design. The -2 speed grade, CSG324 package and I industrial temperature designation are all part of the device specification.

Engineers replacing another XC7A100T variant should also verify the speed grade, temperature range, package, I/O assignment, power requirements and FPGA configuration before approving a replacement.

XC7A100T-2CSG324I Sourcing

The XC7A100T-2CSG324I remains a useful FPGA option for industrial and embedded designs that require a combination of programmable logic, DSP processing and configurable I/O in a compact package.

For production, maintenance or development projects, buyers should confirm manufacturer information, package condition, quantity, traceability and current availability when sourcing this FPGA through electronic component suppliers.