Microchip CAP1293 Capacitive Touch Sensor 3 V 5.5 V 8 SOIC

View all Proximity Sensor ICs

Subtotal (1 pack of 20 units)*

£11.40

(exc. VAT)

£13.60

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 760 unit(s) shipping from 11 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
20 +£0.57£11.40

*price indicative

RS Stock No.:
177-1812
Mfr. Part No.:
CAP1293-1-SN
Brand:
Microchip
COO (Country of Origin):
TH
The CAP1293 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. It also offers improved proximity detection with its Signal Guard option

Additional Features:

Key Features:

3 Capacitive Touch Sensor inputs

Programmable sensitivity

Automatic recalibration

Combo Mode: Key and Proximity

Press and Hold feature for Volume-like Applications

Power Button support

Signal Guard

Low Power operations

8kV protection

Communication interface

I²C™ and SMBus

Operating Conditions

3.0V to 5.5V

Package type

8-pin 2x3 TDFN, 8-pin SOIC

Related links