CAP1214-1-EZK-TR
ActiveCAPACITIVE TOUCH SCREEN 2-WIRE 32-PIN QFN EP T/R
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CAP1214-1-EZK-TR
ActiveCAPACITIVE TOUCH SCREEN 2-WIRE 32-PIN QFN EP T/R
Technical Specifications
Parameters and characteristics for this part
| Specification | CAP1214-1-EZK-TR |
|---|---|
| Current - Supply | 550 µA |
| Interface | SMBus |
| LED Driver Channels | 11 |
| Mounting Type | Surface Mount |
| Number of Inputs | 14 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 32-TFQFN Exposed Pad |
| Proximity Detection | True |
| Supplier Device Package | 32-QFN (4x4) |
| Type | Buttons, Slider |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.66 | |
| 25 | $ 2.23 | |||
| 100 | $ 2.15 | |||
| Digi-Reel® | 1 | $ 2.66 | ||
| 25 | $ 2.23 | |||
| 100 | $ 2.15 | |||
| Tape & Reel (TR) | 5000 | $ 2.15 | ||
| Microchip Direct | T/R | 1 | $ 2.66 | |
| 25 | $ 2.23 | |||
| 100 | $ 2.01 | |||
| 1000 | $ 1.95 | |||
| 5000 | $ 1.92 | |||
Description
General part information
CAP1214 Series
The CAP1214 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 CAP1214 also contains 11 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.
Documents
Technical documentation and resources