I2C Shield for WiPy2 & LoPy With USB Programming Port

The LoPyI2C is a general-purpose I2C Interface Adapter for the Pycom WiPy2/LoPy. This adapter provides a Micro USB Interface for power and programming the WiPy2/LoPy. A onboard level-shifter is included to convert the WiPy2/LoPy I2C Interface to our 5V standard.

The LoPyI2C allows the WiPy2/LoPy to connect to hundreds of sensors, relay controllers, current monitoring devices, and a growing array of FET drivers.

The LoPyI2C is compatible with the WPKF Key Fob Receiver, allowing a Key Fob transmitter to control the I/O lines of the WiPy2/LoPy. This interface adapter is compatible with WiPy2/LoPy. Also compatible with the LPXB Communications Overlay Shield.

The I2C port 5V is controlled by a GPIO pin and can be turned on all the time depending on jumper selection. If you are using this with a battery then you can turn on and off the I2C port according to your needs.

I2C connections — GPIO13(SCL)/GPIO12(SDA)

For more information on the WiPy, check out: https://www.pycom.io/

nodeLynk™ Master Adapter

This is a nodeLynk Master adapter.  nodeLynk Master adapters speak to a chain of nodeLynk devices using I2C communications.

What is nodeLynk?

Chain expansion devices using nodeLynk. Connect a wide variety of accessories to expand the capabilities of a nodeLynk compatible controller.  Use nodeLynk to add Relay Controllers, Sensors, PWM Drivers, Displays, and a wide variety of 4-20mA, 0-10V ADCs and DACs, as well as a wide array of TTL & Isolated GPIO devices.  All nodeLynk devices use I2C communications to chain devices together.  nodeLynk is an easy way to expand functionality without soldering.  nodeLynk allows expansion in seconds so you can focus on your software and firmware development.

Learn More about nodeLynk

See All nodeLynk Master Adapters

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