Features: It is small in size, uses very few peripheral components, and presents a clean-looking front panel. Controlled by a Raspberry Pi Pico, this LED panel is programable for high level, colorful for matrix display. Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series; 160 RGB LEDs arranged in 1610 grid, multiple IO selection Right-angled 2.54mm pitch male pinheader on the bottom, for easy extension Embedded controller IC, with features like high reliability, high anti-interference performance, high constant current accuracy, and low power consumption Specifications: Operating Voltage: 5v Communication: Single Wire Return To Zero Code Color Depth: 24-bit (each 8-bit Of Rgb) Data Rate: 800 Kbps Brightness: Adjustable 256 Level Pixels:16 10 Pixels Size: approx 54 26mm/2.12x1.02in Fit for: Raspberry Pi Pico RP2040 Board Note: Does not include Raspberry Pi Pico . Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1 PC x RGB LED for matrix Panel Module