The Grove Chainable RGB LED is a great way to hook up lots of individually addressable RGB LEDs for your project! The module is based on the P9813 chip which is a full-colour light source LED driver chip that can provide constant current drive and modulated output of 256 grays. Transmission by wire (DATA and CLK) and built-in recycling can enhance the transmission distance. This 2-wire transmission can be used to cascade additional Grove - Chainable RGB LED modules. The built-in clock regeneration enhances the transmission distance. This Grove module is suitable for any colourful LED-based projects. Specifications * Dimensions: 24mm x 20mm x 25mm * Weight: 7g * Operating Voltage: 5V * Operating Current: 20mA * Communication protocol: Serial * Product Number: Seeed 104030006 Resources * Product Wiki Package Contents * 1x Grove - Chainable RGB LED * 1x Grove cable https://elecena.pl/product/22723447/grove-chainable-rgb-led 2023-03-07 https://elecena.pl/product/22723447/grove-chainable-rgb-led 2023-12-27 https://elecena.pl/product/22723447/grove-chainable-rgb-led 2024-09-19 https://elecena.pl/product/22723447/grove-chainable-rgb-led 2024-11-29 https://elecena.pl/product/22723447/grove-chainable-rgb-led 2024-11-30 https://elecena.pl/product/22723447/grove-chainable-rgb-led 2025-08-29 https://elecena.pl/product/22723447/grove-chainable-rgb-led 2025-09-30 https://elecena.pl/product/22723447/grove-chainable-rgb-led 2025-11-28 https://elecena.pl/product/22723447/grove-chainable-rgb-led 2025-11-29