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mCookie-Hub is designed for ease of the connection between Microduino Sensor Series and the core modules on the UPIN27 base board as well as further extended experiment.
The sensor / trinket connector are 4 pin, 1.25mm pitch JST connectors.
Features
- Integrate twelve sensor interfaces;
- Small size with sensor interface integrated on the Upin 27 base board;
- All function pins are extended;
- Prevent reverse sensor connection;
Specification
- All mCookie function pins are connected to the base board of the Hub, including digits, analog, serial port and IIC interface.
- Hub's interface rules: GND, VCC, signal 1 and signal 2.
Sensor interface rules: GND, VCC, signal 1 and signal 2 or GND, VCC, signal 1 and NC(empty).
Hub interface rules: GND, VCC, signal 1 and signal 2 .
- Such as:
- Photosensitive sensor interface rules: GND, VCC, signal 1 and NC(empty). Since it is analog sensor, you can detect(A0-A7) by analog port. Seen from the picture, the hub can be connected to the location of 10, 11 and 12, and the corresponding pins areA6,A2 and A0.
- Since the temperature and humidity sensor uses IIC interface, we can connect it to "1" or "2".
Document
Development
- Stack with Microduino core modules and have an external connection with Microduino sensors. Select the right interface according to different sensors.
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