Feature 1 Compatible Model: 64 x 32 full color LED matrix display with 2048 RGB LEDs on board, 2.5mm pitch, supports for Raspberry Pi Pico, for ESP32, etc. 2 Cascade Support: This LED dot matrix display has reserved HUB75 input and output interface, which can cascade multiple LED displays. 3 Power Supply: When cascading multiple displays, ensure that each RGB LED matrix display panel has a power supply of 5V 2.5A or more. 4 Applications: Suitable for makers or electronics enthusiasts to learn, or DIY secondary development into other desktop or wall mounted display applications. 5 Practical: Full color LED dot matrix panel commonly used in store door signs, on the side of buses and on top of cab roofs to display animations or video advertisements.Item Type: LED Matrix DisplayMaterial: ABS, PCBModel: RGB Matrix P2.5 64x32Resolution: 64 x 32 = 2048 DOTSPixels Dots Pitch: 2.5mm/0.10inPixels Composition: 1R1G1BViewing Angle: 140Control Mode: Synchronous ControlInterface Type: HUB75Power Supply Voltage: 5V 2.5A (VH4 Socket Input)Power: 12WUse Scenario: DIY Maker Desktop Or Wall Display Applications, Billboards, Environmental Monitoring Screens, etc. Package List1 x LED Matrix Display1 x Flex Cable1 x Power Cord1 x Power Adapter 1 x 16Pin Jumper Wire4 x ScrewNoteThis product is bare screen, need to match with for Raspberry Pi Pico, for ESP32, etc, master board to display.