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Capacitance Touch Sensor ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Sensor Type	Number of Channels	Interface Type	Package / Case	Dimensions	Temperature Range	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Capacitive Touch Sensors QMatrix FMEA 24 Key Sensor IC AT42QT1244-AU Microchip Technology 1: $4.84 5,733In Stock	Mfr. Part # AT42QT1244-AU Mouser Part # 556-AT42QT1244-AU	Microchip Technology	Capacitive Touch Sensors QMatrix FMEA 24 Key Sensor IC	Datasheet	5,733In Stock	$4.84 $4.42 $4.00 $3.98	Min.: 1 Mult.: 1	Button	24 Channel	I2C	TQFP-32					Tray
Capacitive Touch Sensors QTouchADC, 12 Button Wheel/Slider AT42QT2120-MMH Microchip Technology 1: $2.26 3,952In Stock	Mfr. Part # AT42QT2120-MMH Mouser Part # 556-AT42QT2120-MMH	Microchip Technology	Capacitive Touch Sensors QTouchADC, 12 Button Wheel/Slider Learn More about Microchip Technology atmelat42qt2120	Datasheet	3,952In Stock	$2.26 $2.07 $1.86 $1.85	Min.: 1 Mult.: 1	Button, Slider, Wheel, Proximity	12 Channel	I2C	VQFN-20	3 mm L x 3 mm W x 0.85 mm H		- 40 C	+ 85 C	Tray
Capacitive Touch Sensors QMatrix FMEA 24 Key Sensor IC AT42QT1244-MU Microchip Technology 1: $4.84 490In Stock	Mfr. Part # AT42QT1244-MU Mouser Part # 556-AT42QT1244-MU	Microchip Technology	Capacitive Touch Sensors QMatrix FMEA 24 Key Sensor IC	Datasheet	490In Stock	$4.84 $4.80 $4.42 $4.00 $3.99	Min.: 1 Mult.: 1	Button	24 Channel	I2C	QFN-32					Tray
Capacitive Touch Sensors 44TQFP, 10x101mm, TRAY AT42QT1481-AN Microchip Technology 1: $7.22 195In Stock	Mfr. Part # AT42QT1481-AN Mouser Part # 579-AT42QT1481-AN	Microchip Technology	Capacitive Touch Sensors 44TQFP, 10x101mm, TRAY Learn More about Microchip Technology microchip at42qt1481 touch controller	Datasheet	195In Stock	$7.22 $6.60 $5.99	Min.: 1 Mult.: 1	Button	48 Channel	SPI, UART	TQFP-44	10 mm x 10 mm				Tray
Capacitive Touch Sensors QMatrix FMEA 48 Key Snsr IC AT42QT1481-AU Microchip Technology 1: $7.12 170In Stock	Mfr. Part # AT42QT1481-AU Mouser Part # 556-AT42QT1481-AU	Microchip Technology	Capacitive Touch Sensors QMatrix FMEA 48 Key Snsr IC Learn More about Microchip Technology microchip at42qt1481 touch controller	Datasheet	170In Stock	$7.12 $6.54 $5.92	Min.: 1 Mult.: 1	Button	48 Channel	SPI, UART	TQFP-44	10 mm x 10 mm		- 40 C	+ 105 C	Tray
Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-MSP430FR2675TPTR MSP430FR2675TPT Texas Instruments 1: $7.61 611In Stock	Mfr. Part # MSP430FR2675TPT Mouser Part # 595-MSP430FR2675TPT	Texas Instruments	Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-MSP430FR2675TPTR Learn More about Texas Instruments ti msp430fr267x mcus	Datasheet	611In Stock	$7.61 $7.12 $5.81 $5.10 View $4.64 $4.47 $4.30 $4.11	Min.: 1 Mult.: 1	Capacitance-to-Digital Converter	4 Channel	I2C, SPI, UART	LQFP-48	7 mm x 7 mm		- 40 C	+ 105 C	Tray
Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-MSP430FR2676TPTR MSP430FR2676TPT Texas Instruments 1: $9.01 390In Stock	Mfr. Part # MSP430FR2676TPT Mouser Part # 595-MSP430FR2676TPT	Texas Instruments	Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-MSP430FR2676TPTR Learn More about Texas Instruments ti msp430fr267x mcus	Datasheet	390In Stock	$9.01 $7.77 $6.92 $6.57 View $6.07 $5.11 $5.08 $4.89 $4.78	Min.: 1 Mult.: 1	Capacitance-to-Digital Converter	4 Channel	I2C, SPI, UART	LQFP-48	7 mm x 7 mm		- 40 C	+ 105 C	Tray
Capacitive Touch Sensors 12 channel Touch Controller, I2C, 20 VQFN MTCH2120-V/REB Microchip Technology 1: $1.30 2,515In Stock New Product	Mfr. Part # MTCH2120-V/REB Mouser Part # 579-MTCH2120-VREB New Product	Microchip Technology	Capacitive Touch Sensors 12 channel Touch Controller, I2C, 20 VQFN Learn More about Microchip Technology microchip mtch2120 turnkey touch controllers	Datasheet	2,515In Stock	$1.30 $1.20 $1.08	Min.: 1 Mult.: 1	Button, Proximity	12 Channel	I2C	VQFN-20		- 40 C to + 105 C	- 40 C	+ 105 C	Tray
Capacitive Touch Sensors Liquid detection device, capacitive, conductive, 85C,Tray MTCH9010-I/REB Microchip Technology 1: $0.585 1,309In Stock New Product	Mfr. Part # MTCH9010-I/REB Mouser Part # 579-MTCH9010-IREB New Product	Microchip Technology	Capacitive Touch Sensors Liquid detection device, capacitive, conductive, 85C,Tray Learn More about Microchip Technology microchip mtch9010 liquid detectors	Datasheet	1,309In Stock	$0.585 $0.533 $0.484	Min.: 1 Mult.: 1		1 Channel	Serial	VQFN-20	3 mm x 3mm x 0.9 mm		- 40 C	+ 85 C	Tray
Capacitive Touch Sensors INTEGRATED-CIRCUIT QT60326-ASG Microchip Technology 1: $14.66 167In Stock	Mfr. Part # QT60326-ASG Mouser Part # 556-QT60326	Microchip Technology	Capacitive Touch Sensors INTEGRATED-CIRCUIT Learn More about Microchip Technology atmel_qtouch	Datasheet	167In Stock	$14.66 $14.27	Min.: 1 Mult.: 1	Button	32 Channel	SPI, UART	TQFP-44					Tray
Capacitive Touch Sensors 8KB 512B 1KB FMEA 24 Key AT42QT1245-AU Microchip Technology 1: $4.84 127In Stock	Mfr. Part # AT42QT1245-AU Mouser Part # 556-AT42QT1245-AU	Microchip Technology	Capacitive Touch Sensors 8KB 512B 1KB FMEA 24 Key	Datasheet	127In Stock	$4.84 $4.43 $4.02	Min.: 1 Mult.: 1	Button	24 Channel	SPI	TQFP-32					Tray
Capacitive Touch Sensors 64-Chnl FMEA EN60730 AT42QT2640-AU Microchip Technology 1: $14.34 63In Stock	Mfr. Part # AT42QT2640-AU Mouser Part # 556-AT42QT2640-AU	Microchip Technology	Capacitive Touch Sensors 64-Chnl FMEA EN60730	Datasheet	63In Stock	$14.34 $13.14 $11.92	Min.: 1 Mult.: 1	Button, Slider, Wheel	64 Channel	SPI	TQFP-44					Tray
Capacitive Touch Sensors MultiTouch Projected Cap Touch Controlle MTCH6303-I/PT Microchip Technology 1: $6.32 10In Stock	Mfr. Part # MTCH6303-I/PT Mouser Part # 579-MTCH6303-I/PT	Microchip Technology	Capacitive Touch Sensors MultiTouch Projected Cap Touch Controlle Learn More about Microchip Technology microchip mtch6303 controller	Datasheet	10In Stock	$6.32 $5.73 $5.23	Min.: 1 Mult.: 1	Controller	27 Channel	I2C, USB	TQFP-64	10 mm L x 10 mm W x 1 mm H		- 40 C	+ 85 C	Tray
Capacitive Touch Sensors Liquid detection device, capacitive, conductive, 125C,Tray MTCH9010-E/REB Microchip Technology 1: $0.65 1,955Expected 11/9/2026 New Product	Mfr. Part # MTCH9010-E/REB Mouser Part # 579-MTCH9010-EREB New Product	Microchip Technology	Capacitive Touch Sensors Liquid detection device, capacitive, conductive, 125C,Tray Learn More about Microchip Technology microchip mtch9010 liquid detectors	Datasheet	1,955Expected 11/9/2026	$0.65 $0.585 $0.534	Min.: 1 Mult.: 1		1 Channel	Serial	VQFN-20	3 mm x 3mm x 0.9 mm		- 40 C	+ 125 C	Tray
Capacitive Touch Sensors 5 Chnl Q ADC I2C AT42QT1050-MMH Microchip Technology 1: $1.72 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # AT42QT1050-MMH Mouser Part # 556-AT42QT1050-MMH	Microchip Technology	Capacitive Touch Sensors 5 Chnl Q ADC I2C Learn More about Microchip Technology atmel_qtouch	Datasheet	Non-Stocked Lead-Time 10 Weeks	$1.72 $1.59 $1.42	Min.: 1 Mult.: 1	Button	5 Channel	I2C	VQFN-20					Tray
Capacitive Touch Sensors 8KB 512B 1KB FMEA 24 Key AT42QT1245-MU Microchip Technology 490: $4.02 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # AT42QT1245-MU Mouser Part # 556-AT42QT1245-MU	Microchip Technology	Capacitive Touch Sensors 8KB 512B 1KB FMEA 24 Key	Datasheet	Non-Stocked Lead-Time 10 Weeks	$4.02	Min.: 490 Mult.: 490	Button	24 Channel	SPI	VQFN-32					Tray
Capacitive Touch Sensors INTEGRATED-CIRCUIT QT60168-ASG Microchip Technology 1: $9.31 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # QT60168-ASG Mouser Part # 556-QT60168-ASG	Microchip Technology	Capacitive Touch Sensors INTEGRATED-CIRCUIT Learn More about Microchip Technology atmel_qtouch	Datasheet	Non-Stocked Lead-Time 10 Weeks	$9.31 $8.55 $7.75	Min.: 1 Mult.: 1	Button	16 Channel	SPI	TQFP-32					Tray
Capacitive Touch Sensors 32KB Flash 8KB RAM, 40 MHz MTCH6301-I/PT Microchip Technology 1: $4.73 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # MTCH6301-I/PT Mouser Part # 579-MTCH6301-I/PT	Microchip Technology	Capacitive Touch Sensors 32KB Flash 8KB RAM, 40 MHz Learn More about Microchip Technology microchip mtch6301	Datasheet	Non-Stocked Lead-Time 30 Weeks	$4.73 $4.34 $3.91	Min.: 1 Mult.: 1	Controller	13 Channel	I2C						Tray
Capacitive Touch Sensors TOUCH BUTTON CONTROLLER SX8660I06ZULT Semtech 2,800: $1.76 Non-Stocked	Mfr. Part # SX8660I06ZULT Mouser Part # 947-SX8660I06ZULT	Semtech	Capacitive Touch Sensors TOUCH BUTTON CONTROLLER		Non-Stocked	$1.76 $1.70	Min.: 2,800 Mult.: 560									Tray
Capacitive Touch Sensors MCU Capacitive Touch Sense, Integrated LCD/LED Controller with Brightness Adjust, LQFP-64 (9.0mm x 9.0mm) IS31SE5114-LQLS3 Lumissil 1: $3.73 Non-Stocked End of Life	Mfr. Part # IS31SE5114-LQLS3 Mouser Part # 870-IS31SE5114-LQLS3 End of Life	Lumissil	Capacitive Touch Sensors MCU Capacitive Touch Sense, Integrated LCD/LED Controller with Brightness Adjust, LQFP-64 (9.0mm x 9.0mm)	Datasheet	Non-Stocked	$3.73 $2.55 $2.17 $2.15	Min.: 1 Mult.: 1	Controller	15 Channel	I2C, SPI	LQFP-64	7 mm L x 7 mm W x 1.4 mm H		- 40 C	+ 105 C	Tray
Capacitive Touch Sensors 40mm Round Capacitive Trackpad with Gesture Recognition, GPIO Azoteq TPR40-V101-S TPR40-V101-S Azoteq 1: $6.70 Non-Stocked New Product	Mfr. Part # TPR40-V101-S Mouser Part # 957-TPR40-V101-S New Product	Azoteq	Capacitive Touch Sensors 40mm Round Capacitive Trackpad with Gesture Recognition, GPIO Learn More about Azoteq proxsense trackpad modules This product may require additional documentation to export from the United States.		Non-Stocked	$6.70 $5.66 $5.25 $4.76 View $4.42 $4.11 $3.43 $3.41 $3.32	Min.: 1 Mult.: 1									Bulk
Capacitive Touch Sensors 54mm Round Capacitive Trackpad with XY Coordinate, Gesture Recognition, I2C Azoteq TPR54-P202-S TPR54-P202-S Azoteq 1: $7.71 Non-Stocked New Product	Mfr. Part # TPR54-P202-S Mouser Part # 957-TPR54-P202-S New Product	Azoteq	Capacitive Touch Sensors 54mm Round Capacitive Trackpad with XY Coordinate, Gesture Recognition, I2C Learn More about Azoteq proxsense trackpad modules This product may require additional documentation to export from the United States.		Non-Stocked	$7.71 $6.50 $6.05 $5.49 View $5.10 $4.73 $4.03 $3.90 $3.72	Min.: 1 Mult.: 1									Bulk

Capacitance Touch Sensor ICs

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