Tang Primer 25K is a very small package core board (23x18mm) designed based on GW5A-LV25MG121, and is equipped with a 25K Dock base plate with all pins out (except MIPI high-speed pins). The extremely small core board size can be applied to any volume-limited scenario. The simple base plate can be connected to a USB controller and plugged into a 40Pin SDRAM module. The three PMOD interfaces can be connected to an -compatible display. The PS2 controller forms a typical console form. Different batches may have different appearance, which does not affect use. color: Black Material: PCB+electronic components Package Contents: 1 * Development Board with base plate 1 * data cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.