The XC7A15T-L2CPG236E is an advanced Field Programmable Gate Array (FPGA) that leverages the 28nm high-performance, low-power (HPL) process technology. As part of the Artix-7 series, this specific model is optimized for cost-sensitive applications that still demand significant throughput.
The “-L2” designation indicates a “Low Power” speed grade, which is specifically screened for lower static and dynamic power consumption compared to standard grades. This makes it a perfect choice for handheld devices, portable medical equipment, and high-density industrial modules where thermal management is a critical design constraint.
Key Technical Specifications
Understanding the hardware resources of the XC7A15T-L2CPG236E is essential for effective system-on-chip (SoC) design. Below is a breakdown of the core technical parameters:
Hardware Resource Table
| Feature |
Specification |
| Logic Cells |
16,640 |
| CLB Slices |
2,600 |
| Total Block RAM (Kb) |
900 |
| DSP Slices |
45 |
| Max User I/O |
106 |
| Voltage Supply |
0.95V to 1.05V |
| Package / Case |
236-TFBGA, CSBGA |
| Operating Temperature |
0°C ~ 100°C (TJ) |
Advanced Performance and Connectivity
Despite its small footprint and low power draw, the XC7A15T-L2CPG236E does not compromise on connectivity. It features high-speed transceivers capable of supporting various industry-standard protocols. This versatility allows engineers to implement complex interfaces like PCIe Gen2, making it a robust Xilinx FPGA solution for modern data-driven environments.
Power Efficiency and Thermal Management
The “L2” speed grade provides a unique advantage by operating at a lower core voltage while maintaining high performance. This reduction in power dissipation allows for smaller heat sinks and longer battery life in mobile applications.
Integrated DSP Resources
With 45 dedicated DSP slices, this FPGA is highly capable of handling complex mathematical functions required for signal processing, image manipulation, and motor control in industrial automation.
Ideal Applications for XC7A15T-L2CPG236E
Because of its specific power-to-performance ratio, this FPGA is widely used across several high-tech sectors:
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Industrial Automation: Used in programmable logic controllers (PLCs) and sensor fusion modules.
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Medical Imaging: Ideal for portable ultrasound machines and patient monitoring systems.
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Broadcast and Pro-AV: Supports high-definition video processing and low-latency transmission.
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Telecommunications: Used in small cell base stations and edge computing hardware.
PCB Assembly and Turnkey Manufacturing
Integrating the XC7A15T-L2CPG236E into your product requires precision manufacturing. The 236-pin BGA package (CPG236) has a fine 0.5mm pitch, which demands expert SMT placement and advanced X-ray inspection to ensure solder joint integrity.
PCBSYNC provides comprehensive manufacturing services for FPGA-based designs, ensuring that your Artix-7 projects transition seamlessly from prototype to mass production with consistent quality and reliable performance.
