I2C Hub 1 to 6 Expansion Unit (PCA9548APW)

Brand: M5Stack
Product Code: AN-20529
Availability: 4-6 business days
Planned delivery date after ordering: 2025-05-06
15.30€
Ex Tax: 12.64€

Qty

PaHUB2 is a module that can extend a single I2C HY2.0-4P interface with an additional 6 I2C channels. It allows mounting slave devices with the same I2C address. The module is based on the PCA9548AP-I2C multi-channel chip.

Main features:
  • HY2.0-4P port
  • 2 x LEGO-compatible slots
  • Multi-slot support
  • From 1 to 6 ports
Specification:
  • Channel control circuit: PCA9548AP
  • Communication protocol: I2C: 0x70 (can be modified with resistance A0, A1, A2)
  • Module dimensions: 48 x 24 x 12 mm
  • Package dimensions: 67 x 53 x 12 mm
  • Net Weight: 7 g
  • Gross weight: 19 g
Set includes:
  • 1 x PaHub2 module
  • 1 x Cable HY2.0-4P