The XC7A15T-L1CPG236I is part of the Xilinx Artix®-7 series, which is widely recognized for delivering the highest performance-per-watt in its class. The “-L1” designation indicates that this specific variant is a low-power device, capable of operating at a lower core voltage to significantly reduce static and dynamic power consumption. This makes it an ideal component for battery-operated devices and thermally constrained industrial environments.
Utilizing the advanced 28nm HPL (High-Performance, Low-power) process technology, the XC7A15T-L1CPG236I provides a robust feature set, including integrated transceivers and advanced DSP slices. For developers looking to integrate high-end functionality into compact designs, this Xilinx FPGA offers a versatile platform that supports everything from simple logic glue to complex digital signal processing.
Key Features of XC7A15T-L1CPG236I
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Low Power Consumption: Operates at a lower core voltage for improved energy efficiency.
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High I/O Count: Offers 106 functional I/Os within a compact CPG236 package.
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High-Speed Connectivity: Features four GTP transceivers capable of speeds up to 6.6 Gb/s.
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Industrial Grade: Rated for a temperature range of -40°C to 100°C, ensuring reliability in harsh environments.
3. Technical Specifications
For professional engineers and procurement teams, the following table summarizes the critical hardware parameters of the XC7A15T-L1CPG236I.
| Parameter |
Specification |
| Logic Cells |
16,640 |
| Number of Slices |
2,600 |
| Total Block RAM |
900 Kb |
| DSP Slices |
45 |
| Number of I/Os |
106 |
| Operating Supply Voltage |
0.95V to 1.05V (Low Power) |
| Operating Temperature |
-40°C to 100°C (Industrial) |
| Package / Case |
CPG236 (BGA) |
| Transceiver Count |
4 x GTP (6.6 Gb/s) |
4. Typical Applications
The versatility of the Artix-7 architecture allows the XC7A15T-L1CPG236I to be utilized across various demanding industries.
Industrial Automation and Control
The wide operating temperature range and robust I/O capabilities make this FPGA suitable for programmable logic controllers (PLCs), motor control systems, and industrial networking gateways. It excels at managing real-time data from sensors while maintaining a low thermal footprint.
Medical Imaging and Portable Healthcare
In the medical field, portable ultrasound and diagnostic equipment benefit from the low-power consumption of the “-L1” variant. It allows for high-resolution signal processing without requiring bulky cooling systems, which is essential for handheld medical devices.
Professional Audio and Video
With integrated high-speed transceivers, the XC7A15T-L1CPG236I is frequently used in video processing bridges, protocol converters, and professional-grade audio interfaces that require low latency and high reliability.
5. Manufacturing and PCBA Support
When integrating the XC7A15T-L1CPG236I into your hardware design, precision in PCB fabrication and assembly is paramount. Due to its fine-pitch CPG236 BGA package, it requires advanced SMT (Surface Mount Technology) processes and rigorous X-ray inspection to ensure solder joint integrity.
At PCBSYNC, we provide full turnkey PCBA services tailored for high-complexity FPGA designs. From rapid prototyping to mass production, we ensure your Artix-7 based designs are manufactured to the highest standards of quality and performance.
