Enables easy to use plugging of sensors.
12 slots available. 14 digital I/O, 6 analog I/O, 2 I2C I/O.
The Microduino Sensorhub is used to cooperate Microduino Sensor Series, to make it convenient that the sensors connect with the cores in Upin27, and extend the experiment.
The sensor / trinket connector are 4 pin, 1.25mm pitch JST connectors.