CAP1188-1-CP-TR More Semiconductors - ICs by Microchip Technology

Status: Active
Series: CAP1188
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The CAP1188 is a turnkey capacitive touch controller providing a wide variety of  button and proximity functionality, and making it easy for designers to add 
aesthetically pleasing, low-cost and robust touch interfaces. 

The CAP1188 also contains 8 LED drivers that offer full-on / off, variable rate blinking, dimness controls, and breathing. Each of the LED drivers may be linked to one of the sensor inputs to be actuated when a touch is detected. As well, each LED driver may be individually controlled via a host controller.

Prices starting from US$1.05


Distributor Starting From Stock
Logo for Microchip Technology Microchip Technology US$1.05
162,672
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Logo for element14 element14 US$1.29
20,743
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Logo for Newark Electronics Newark Electronics US$1.32
1,000
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Logo for Future Electronics Future Electronics US$1.34
-
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Logo for Avnet America Avnet America US$1.46
-
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Logo for RS Americas RS Americas US$2.73
-
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Features

8 Capacitive Touch Sensor Inputs
8 LED Driver Outputs
Programmable sensitivity
Automatic recalibration
Individual thresholds for each button
Proximity Detection
Multiple Button Pattern Detection
Analog Filtering for System Noise Sources
Press and Hold feature for Volume-like Applications
Low Power Operation
I²C™ and SMBus
24-pin QFN

Specifications

Product Type Proximity/Keys/Slider
Input Channels 8
Max Number of keys 8
Proximity detection Yes
Output Channels 0
Measurement Principle Self Capacitance
Report Rate (pps) 0
Number of Touches 0
Power Modes 3
Interface I2C/SPI
I/O, LED Drivers 8
Temp Range Array
Voltage Min. (V) 3.00
Voltage Max. (V) 3.60
Pins | Packaging 24 | VQFN
Packing Media Tape and reel (5000)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0645
Shipping Weight (kg) 0.16
Lead Count 24
Package Type VQFN
Package Width or Size 4x4x0.9mm
Soldering Composition Matte Tin

Alternative Descriptions

8 Channel Capacitive Touch Sensor with 8 LED Drivers | Microchip Technology
CAPACITIVE TOUCH SENSOR, 0 TO 85DEG C | element14
Capacitive Touch Sensor, 0 To 85Deg C | Newark Electronics
EIGHT CHANNEL CAPACITIVE TOUCH SENSOR WITH 8 LED DRIVE | Future Electronics
Sensor Controller Capacitive 8-CH I2C/SMBUS/SPI 24-Pin QFN EP T/R | Avnet America
Eight Channel Capacitive Touch Sensor w/ 2 LED Drive24 VQFN 4x4x0.9mm T/R | Microchip Technology Inc. CAP1188-1-CP-TR | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a CAP1188-1-CP-TR?

Additional datasheets, footprints and schematics for CAP1188-1-CP-TR are listed on our Part Details page. You can also find images and similar parts to CAP1188-1-CP-TR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for CAP1188-1-CP-TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view CAP1188-1-CP-TR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does CAP1188-1-CP-TR fall under?

The CAP1188-1-CP-TR is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to CAP1188-1-CP-TR when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the CAP1188-1-CP-TR you can contact the distributor directly for product support, shipping queries etc.

Is the CAP1188-1-CP-TR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for CAP1188-1-CP-TR have stock available?

Authorised distributors including Microchip Technology, element14, Farnell, Newark Electronics and Future Electronics have stock available or on a lead time for CAP1188-1-CP-TR.

How do I check stock and lead times for all distributors?

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