The 28nm AMD-Xilinx 7 series devices are used in industrial, automotive, test and measurement, aerospace and defense, and medical markets.
AMD-Xilinx has formally announced extended support for all 7 series FPGAs and adaptive SoCs through at least 2035, including the Spartan®-7 and Artix®-7 FPGAs, the entire Zynq®-7000 SoC portfolio, as well as Kintex®-7 and Virtex®-7 FPGAs. All speed and temperature grades are included.
- Spartan-7 FPGAs offer high performance/watt in small packaging
- Artix-7 FPGAs offer low power with high transceiver bandwidth
- Zynq-7000 SoCs integrate the software programmability of an Arm®-based processor with the hardware programmability of an FPGA.
The Artix-7 is used on the Basys-3 board and is featured in many projects on this website, including the Magellan HW monitor/debugger.
You can read more details here.