Specification AgeRangeDescription : adult Brand : Generic BulletPoint : CAP1188 8 Key Capacitive Touch Sensor Module I2C Captouch LED 8 Button / Key Interfaces 3V-5V For Arduino BulletPoint1 : *The proximity switch, also known as non-contact proximity switch, is an ideal electronic switching sensor. BulletPoint2 : *Proximity switch is a kind of on-off sensor (i.e., non-contact switch). It has the features 'travel switch and microswitch, as well as sensing performance. It has reliable action, stable performance, fast frequency response, long application BulletPoint3 : * When the approach sensor switch is close to the target object, it will send out a control signal, with high sensitivity, fast response and stable performance. BulletPoint4 : *Our proximity switch is a component suitable for detection, control and non-contact switch. Widely used in machine, paper making, light industry for limiting station, orientation taking count, speeding trial etc. BulletPoint5 : *In comparison with general mechanical stroke switches, the products have many advantages in these aspects, such as general stroke control, positioning accuracy, operating frequency, durability, convenience of installation and adjustment, and adaptability to har BulletPoint6 : NC LJC12A3-5-Z/AX BulletPoint7 : NO+NC BulletPoint8 : PNP NO LJC12A3-5-Z/POR BulletPoint9 : NC LJC12A3-5-Z/AY Color : One Color Department : Unisex Adult ExternallyAssignedProductIdentifier : 7429668972147 ItemName : CAP1188 8 Key Capacitive Touch Sensor Module I2C Captouch LED 8 Button/Key Interfaces 3V-5V for Arduino ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : capacitive-proximity-sensors Manufacturer : Generic ModelName : NURII ModelNumber : NURII NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : WEIx_WIJDNS_20988 ProductDescription : Descriptions: Capacitive touch sensor Requires soldering of header pins Perfect for project Comes with a fully assembled board, and a stick of 0.1" header so you can plug it into a breadboard. Using this chip is a lot easier than doing the capacitive sensing with analog inputs The CAP1188 has support for both I2C and SPI, so it easy to use with any microcontroller If you are using I2C, you can select one of 5 addresses, for a total of 40 capacitive touch pads on one I2C 2-wire bus Sensor Type: Capacitive Touch Sensing range: 8 button / key interfaces Sensitivity: I2C, Voltage - Supply: 3 V ~ 5V Material: Plastic Size: Approx.40*18*4mm Add lots of touch sensors to your next microcontroller project with this easy-to-use 8-channel capacitive touch sensor breakout board, starring the CAP1188. This chip can handle up to 8 individual touch pads, and has a very nice feature that makes it stand out for us: it will light up the 8 onboard LEDs when the matching touch sensor fires to help you debug your sensor setup Package: 1xCapacitive touch sensor 2xPin Header