I2C Shield for Raspberry Pi 4, Pi 3 & Pi 2 with Outward Facing I2C Port
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Highlights
- Provides a Level-Shifted 5V I2C Port
- Compatible with Raspberry Pi 4
- Compatible with Raspberry Pi 3
- Compatible with Raspberry Pi 2
- Outward Facing I2C Port
- 40-Pin Pass-Through Connector
- Does Not Interfere with Display Connector
In our opinion, the only thing the Raspberry Pi 3, Pi 3, and Pi 2 are truly lacking is an I2C port. (Of course you may have guessed by looking at our product offerings that we are admittedly a little biased. No worries.)
The OUTPI2 is a non-invasive I2C adapter complete with level-shifter providing you with a 5V I2C port for use with any of our I2C devices.
The I2C port points outward toward the outside edge of the board, and may interfere with some enclosures without modifications. The OUTPI2 does not consume the 40-pin expansion port, as it is equipped with a pass-through connector, freeing the 40-pin connector for other purposes, making it a truly non-invasive design.
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.
Mechanical Drawing
Wiring Diagrams
This adapter provides a general-purpose I2C port, compatible with our complete line of I2C devices. Control relays, monitor current, and read just about any kind of sensor you can imagine.