Features: brand new and high quality The Pico-RGB-LED is an LED for matrix module designed for Pico, which has 160 (16×10) RGB full-color external-controlled constant current integrated LEDs .With embedded quality controller IC and LED chip. It is small in size, uses very few peripheral components, and presents a clean-looking front panel. Controlled by a Pico, this LED panel is programable for high level, colorful for matrix display. Standard Pico header, supports Pico series; 160 RGB LEDs arranged in 16×10 grid, multiple IO selection Right-angled 2.54mm pitch male pinheader on the bottom, for easy extension Integrating quality single wire cascading constant current driver IC and quality RGB LED chip, aka external-controlled constant current integrated LEDs Embedded controller IC, with features like high reliability, high anti-interference performance, high constant current accuracy, and low power consumption Integrated quality LED chip, with high consistent brightness and pure white light effect, lower light degradation 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: Pico RP2040 Board Package Includes: 1 PC x RGB LED for matrix Panel Module note: Does not include 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.