The Grove I2C Hub is a Grove extension module for connecting multiple I2C devices to a Grove Base Shield. It can be used with a standard Grove cable (4-pin to X2 4-pin cable) to connect multiple Grove I2C devices to your project - without the need for multiple connectors on your dev board! Two of these hubs can be used together, allowing up to 7 devices to be connected. Features * Allows the use of multiple I2C Grove devices * 4 ports on each module (one port will be consumed by the main wire connecting to the microcontroller) * Two units can be used together for up to 7 additional I2C devices * Product number: Seeed 103020006 * Weight: 10g * Dimensions: 40mm x 20mm x 15mm Resources * Product Wiki Package Contents * 1x Grove I2C Hub https://elecena.pl/product/22723411/grove-i2c-hub 2023-03-07 https://elecena.pl/product/22723411/grove-i2c-hub 2023-12-27 https://elecena.pl/product/22723411/grove-i2c-hub 2024-09-19 https://elecena.pl/product/22723411/grove-i2c-hub 2024-11-29 https://elecena.pl/product/22723411/grove-i2c-hub 2024-11-30 https://elecena.pl/product/22723411/grove-i2c-hub 2025-09-30 https://elecena.pl/product/22723411/grove-i2c-hub 2025-11-28 https://elecena.pl/product/22723411/grove-i2c-hub 2025-11-29