FTM Board Club
NXP Semiconductors
OM11055
Capacitive Proximity Switch Evaluation Kit

The OM11055 is a PCF8883 evaluation board which can be used to demonstrate and evaluate the PCF8883 capacitive proximity switch.

This standalone kit allows you to develop a proximity switch to meet your application needs! The kit can be powered with a USB cable (supplied) or an optional 9 volt battery. The board has provisions to change component values to tune the sensor for your application. The PCB is designed to make it easy to adjust the switch’s sensitivity.

Features

• Based on NXP's single-channel PCF8883 capacitive proximity switch
• 4 different sizes of touch pads on the PCB for user evaluation
• Connection available for user defined external sensor
• Switch output connected to an LED with provisions for external connection
• Power supplied by USB cable (included) or optional 9V battery