Product description: I2C Hub from 1 to 6 ports (PCA9548APW) - Expansion Unit for M5Stack development modules
PaHUB2 is a module from M5Stack that can extend a single I2C HY2.0-4P interface with an additional 6 I2C channels. It allows you to mount slave devices with the same I2C address. The module is based on the PCA9548AP-I2C multi-channel chip.
Features
- HY2.0-4P port
- 2 x LEGO compatible slots
- Multi-slot support
- From 1 to 6 ports
Connected PaHUB2 to the master controller, it allows you to control all channels for simultaneous operation of all I2C devices. Take care to select the correct channel when programming.
I2C Hub 1-6 ports (PCA9548APW) - Unit expansion module for M5Stack development modules.
Components included.
I2C expansion module 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 contents
- 1 x PaHub2 module
- 1 x Cable HY2.0-4P
Useful links |
