The TMD2671 is a digital proximity detector that includes an integrated LED driver and IR LED.

The proximity detector in this device operates from sunlight to dark rooms and is calibrated to 100-mm.

The addition of the micro-optics lenses to the TMD2671 provides highly efficient transmission and reception of IR energy.

This device offers a communication rate of up to 400 kHz and allows two devices per I2C port.

All I2C Mini Modules are designed to operate at 5VDC. This Mini Module includes on-board power regulation and PCA9306 I2C level shifting circuitry to adapt to our 5V I2C standard. Using a convenient 4-Pin plug, devices can be daisy-chained onto the I2C Bus, eliminating the need for soldering.

Plug together all the pieces you need for your next automation application. Pull-up resistors are included with all NCD master devices. If you are wiring in your own I2C port, on-board 4.7K jumper-selectable pull-up resistors are available for convenience purposes.

All I2C Mini Modules include a I2C Cable.