I2C Multiplexer Expansion Board – 1-to-6 Channel TCA9548A Hub

Description

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Description

Unit PaHub is an I2C device splitter that can expand a single I2C HY2.0-4P interface to six channels, allowing the connection of multiple I2C devices with the same address (by controlling the polling of different channels to enable coexistence of devices with the same address). It features an embedded TCA9548A-I2C multi-channel switch IC, supporting the expansion of up to 6 groups of I2C devices.

Features

• I2C HY2.0-4P PORTA expansion
• 2 x LEGO-compatible holes
• Allows multiple nesting
• 1-6 expansion

Includes

• 1 x Unit PaHub
• 1 x HY2.0-4P Grove cable (20cm)

Applications

• I2C expansion

Specifications

Learn and Documents

→ DOCUMENTS

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