Tang Primer 25K is a compact FPGA core board (23x18mm) based on the GW5A-LV25MG121 chip, paired with a 25K Dock baseboard featuring full pin access (excluding MIPI high-speed pins). This highly integrated board includes the FPGA, 64Mbit SPI FLASH, DC-DC power supply, and BTB connector in a space smaller than a coin. It provides 76 GPIOs, 1 hard 4-lane MIPI interface, and 3 power outputs. Just supply 5V power and configure the pins to start using it.<br> The Dock baseboard includes a USB-JTAG debugger, 3 PMOD interfaces, and a 40-pin header for connecting modules like SDRAM, cameras, or simple peripherals.<br> The required IDE is lightweight (<200MB install, ~500MB disk space) and user-friendly, offering fast programming and integration.<br> **Specs:**<br> - Chip: GW5A-LV25 (22nm)<br> - LUTs: 23,040<br> - Block RAM: 1008kbit<br> - PLLs: 6<br> - Clock: 50MHz oscillator<br> - SDRAM: Expandable via 40-pin module (512Mbit, 16-bit)<br> - Flash: 64Mbit QSPI NOR<br> - Interfaces: 3 PMOD, 1x40P header (38 GPIO)<br> - Debugger: USB-JTAG & UART<br> **Note:** Product markings may vary by batch. Colors may differ slightly due to lighting or display settings.<br> **Package includes:**<br> 1 �� Joystick Kit (other items not included).<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin