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Capacitance Touch Sensor ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 1 CH Capacitive Touch & Proximity Sensor IQS228B00000000TSR Azoteq 1: $0.53 3,013In Stock 9,000Expected 23/11/2026	Mfr. Part No. IQS228B00000000TSR Mouser Part No 957-IQS228B000000TSR	Azoteq	Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor	Datasheet	3,013In Stock 9,000Expected 23/11/2026	Cut Tape $0.53 $0.457 $0.403 $0.381 View Reel $0.238 $0.363 $0.324 $0.306 $0.246 $0.238 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Button, Proximity	1 Channel	I2C	TSOT-23-6	3 mm L x 1.7 mm W x 1 mm H		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor for SAR IQS231B00000000TSR Azoteq 1: $0.571 3,055In Stock	Mfr. Part No. IQS231B00000000TSR Mouser Part No 957-IQS231B000000TSR	Azoteq	Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor for SAR Learn More about Azoteq iqs231x proxsense sar controller	Datasheet	3,055In Stock	Cut Tape $0.571 $0.529 $0.358 $0.286 View Reel $0.224 $0.272 $0.26 $0.233 $0.224 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Capacitance-to-Digital Converter	1 Channel	I2C	TSOT-23-6			- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Capacitive Touch Sensors Single Channel Capacitive Proximity/Touch Controller for SAR Applications IQS231B00004000-TSR Azoteq 1: $0.53 4,823In Stock	Mfr. Part No. IQS231B00004000-TSR Mouser Part No 957-IQS231B00004000T	Azoteq	Capacitive Touch Sensors Single Channel Capacitive Proximity/Touch Controller for SAR Applications Learn More about Azoteq iqs231x proxsense sar controller	Datasheet	4,823In Stock	Cut Tape $0.53 $0.457 $0.403 $0.381 View Reel $0.286 $0.363 $0.324 $0.306 $0.286 $0.286 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Capacitance-to-Digital Converter	1 Channel	I2C	TSOT-23-6			- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Capacitive Touch Sensors Generic 7x6 Trackpad with Single Finger Gesture Support IQS7211E001QNR Azoteq 1: $1.18 10In Stock	Mfr. Part No. IQS7211E001QNR Mouser Part No 957-IQS7211E001QNR	Azoteq	Capacitive Touch Sensors Generic 7x6 Trackpad with Single Finger Gesture Support Learn More about Azoteq iqs7211e trackpad controller	Datasheet	10In Stock	Cut Tape $1.18 $1.15 $0.759 $0.622 Reel $0.571 View $0.594 $0.573 $0.50	Min.: 1 Mult.: 1 : 2,000									Reel, Cut Tape
Capacitive Touch Sensors 20 Channel Mutual /8 Channel Self-Cap IQS7222B102QNR Azoteq 1: $1.07 1,640In Stock	Mfr. Part No. IQS7222B102QNR Mouser Part No 957-IQS7222B102QNR	Azoteq	Capacitive Touch Sensors 20 Channel Mutual /8 Channel Self-Cap Learn More about Azoteq iqs7222b proxfusion sensors	Datasheet	1,640In Stock	Cut Tape $1.07 $0.694 $0.567 $0.543 Reel $0.499 View $0.522 $0.487	Min.: 1 Mult.: 1 : 2,000									Reel, Cut Tape
Capacitive Touch Sensors 6 Channel Inductive based relative rotational encoders & inductive/ capacitive buttons IQS7225A001QNR Azoteq 1: $1.07 1,668In Stock	Mfr. Part No. IQS7225A001QNR Mouser Part No 957-IQS7225A001QNR	Azoteq	Capacitive Touch Sensors 6 Channel Inductive based relative rotational encoders & inductive/ capacitive buttons Learn More about Azoteq iqs7225a proxfusion sensor controller	Datasheet	1,668In Stock	Cut Tape $1.07 $0.694 $0.567 $0.543 Reel $0.505 View $0.522 $0.491	Min.: 1 Mult.: 1 : 2,000									Reel, Cut Tape
Capacitive Touch Sensors 10 Channel Mutual / 8 Ch Self- Capacitive Sensor + Indictive Touch/Proximity Sens IQS7222C101QNR Azoteq 1: $1.14 2,016In Stock NRND	Mfr. Part No. IQS7222C101QNR Mouser Part No 957-IQS7222C101QNR NRND	Azoteq	Capacitive Touch Sensors 10 Channel Mutual / 8 Ch Self- Capacitive Sensor + Indictive Touch/Proximity Sens Learn More about Azoteq azotec iqs7222c	Datasheet	2,016In Stock	Cut Tape $1.14 $1.11 $0.734 $0.601 Reel $0.52 View $0.575 $0.554 $0.513	Min.: 1 Mult.: 1 : 2,000	Controller	1 Channel	I2C	QFN-20	3 mm x 3 mm x 0.5 mm		- 40 C	+ 85 C	Reel, Cut Tape
Capacitive Touch Sensors Up to 32 channel trackpad IQS7211A101QNR Azoteq 1: $1.01 1,389In Stock	Mfr. Part No. IQS7211A101QNR Mouser Part No 957-IQS7211A101QNR	Azoteq	Capacitive Touch Sensors Up to 32 channel trackpad Learn More about Azoteq iqs7211a capacitive proximity sensor	Datasheet	1,389In Stock	Cut Tape $1.01 $0.884 $0.783 $0.745 Reel $0.562 View $0.711 $0.643 $0.608 $0.549	Min.: 1 Mult.: 1 : 2,000	Controller	1 Channel	I2C	QFN-20	3 mm x 3 mm x 0.5 mm		- 40 C	+ 85 C	Reel, Cut Tape
Capacitive Touch Sensors 4 Channel Mutual/Self-capacitive Touch, Proximity & Wear - (KBD) IQS7223C001CSR Azoteq 1: $1.07 1,126In Stock	Mfr. Part No. IQS7223C001CSR Mouser Part No 957-IQS7223C001CSR	Azoteq	Capacitive Touch Sensors 4 Channel Mutual/Self-capacitive Touch, Proximity & Wear - (KBD) Learn More about Azoteq iqs7223	Datasheet	1,126In Stock	Cut Tape $1.07 $0.694 $0.567 $0.543 View Reel $0.513 $0.526 $0.522 $0.513	Min.: 1 Mult.: 1 : 3,000	Button, Proximity	3 Channel	I2C	WLCSP-18		- 40 C to + 85 C	- 40 C	+ 85 C	Reel, Cut Tape
Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor IQS228B00000000CSR Azoteq 1: $0.639 2,181In Stock	Mfr. Part No. IQS228B00000000CSR Mouser Part No 957-IQS228B000000CSR	Azoteq	Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor Learn More about Azoteq iqs227as iqs228as devices	Datasheet	2,181In Stock	Cut Tape $0.639 $0.529 $0.49 $0.413 View Reel $0.238 $0.384 $0.324 $0.301 $0.279 $0.238	Min.: 1 Mult.: 1 : 3,000		1 Channel	I2C	WLCSP-8			- 40 C	+ 85 C	Reel, Cut Tape
Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor for SAR IQS231B00000000CSR Azoteq 1: $0.571 4,134In Stock	Mfr. Part No. IQS231B00000000CSR Mouser Part No 957-IQS231B000000CSR	Azoteq	Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor for SAR Learn More about Azoteq iqs231x proxsense sar controller	Datasheet	4,134In Stock	Cut Tape $0.571 $0.548 $0.358 $0.286 View Reel $0.238 $0.272 $0.26 $0.246 $0.238	Min.: 1 Mult.: 1 : 3,000		1 Channel	I2C	TSOT-23-6			- 40 C	+ 85 C	Reel, Cut Tape
Capacitive Touch Sensors 8 Channel Capacitive Touch Sensor 2 LED CAP1188-1-CP-TR Microchip Technology 1: $1.99 10,000Expected 25/1/2027	Mfr. Part No. CAP1188-1-CP-TR Mouser Part No 579-CAP1188-1-CP-TR	Microchip Technology	Capacitive Touch Sensors 8 Channel Capacitive Touch Sensor 2 LED	Datasheet	10,000Expected 25/1/2027	Cut Tape $1.99 $1.92 Reel $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Button, Proximity	8 Channel	I2C, SMBus	QFN-24					Reel, Cut Tape, MouseReel
Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor IQS227B00000000TSR Azoteq 1: $0.544 42,000Expected 23/11/2026	Mfr. Part No. IQS227B00000000TSR Mouser Part No 957-IQS227B-00000TSR	Azoteq	Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor Learn More about Azoteq iqs227as iqs228as devices	Datasheet	42,000Expected 23/11/2026	Cut Tape $0.544 $0.536 $0.337 $0.269 $0.257 Reel $0.224 MouseReel Available	Min.: 1 Mult.: 1 : 3,000				TSOT-23-6					Reel, Cut Tape, MouseReel
Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor IQS227B00400008TSR Azoteq 1: $0.544 39,000On Order	Mfr. Part No. IQS227B00400008TSR Mouser Part No 957-IQS227B00400008T	Azoteq	Capacitive Touch Sensors 1 CH Capacitive Touch & Proximity Sensor Learn More about Azoteq iqs227as iqs228as devices	Datasheet	39,000On Order On Order Ship Dates Mfr. No: IQS227B00400008TSR Stock: 0 On Order: 27,000 Expected 23/11/2026 12,000 Expected 16/12/2026 Factory Lead Time: 10 Weeks	Cut Tape $0.544 $0.515 $0.337 $0.269 View Reel $0.224 $0.257 $0.246 $0.233 $0.224 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Controller	1 Channel		TSOT-23-6		- 40 C to + 85 C	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Capacitive Touch Sensors 5 Chnl Q ADC I2C AT42QT1050-MMH Microchip Technology 1: $1.80 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. AT42QT1050-MMH Mouser Part No 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	$1.80 $1.66 $1.48	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: $4.20 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. AT42QT1245-MU Mouser Part No 556-AT42QT1245-MU	Microchip Technology	Capacitive Touch Sensors 8KB 512B 1KB FMEA 24 Key	Datasheet	Non-Stocked Lead-Time 10 Weeks	$4.20	Min.: 490 Mult.: 490	Button	24 Channel	SPI	VQFN-32					Tray
Capacitive Touch Sensors 8KB 512B 1KB FMEA 24 Key AT42QT1245-MUR Microchip Technology 6,000: $5.05 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. AT42QT1245-MUR Mouser Part No 556-AT42QT1245-MUR	Microchip Technology	Capacitive Touch Sensors 8KB 512B 1KB FMEA 24 Key	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $5.05	Min.: 6,000 Mult.: 6,000 : 6,000	Button	24 Channel	SPI	VQFN-32					Reel
Capacitive Touch Sensors INTEGRATED-CIRCUIT QT60168-ASG Microchip Technology 1: $9.74 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. QT60168-ASG Mouser Part No 556-QT60168-ASG	Microchip Technology	Capacitive Touch Sensors INTEGRATED-CIRCUIT Learn More about Microchip Technology atmel_qtouch	Datasheet	Non-Stocked Lead-Time 10 Weeks	$9.74 $8.95 $8.11	Min.: 1 Mult.: 1	Button	16 Channel	SPI	TQFP-32					Tray
Capacitive Touch Sensors 6-Channel Capacitive Touch Sensor CAP1296-1-SL-TR Microchip Technology 1: $1.21 Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. CAP1296-1-SL-TR Mouser Part No 579-CAP1296-1-SL-TR	Microchip Technology	Capacitive Touch Sensors 6-Channel Capacitive Touch Sensor	Datasheet	Non-Stocked Lead-Time 5 Weeks	Cut Tape $1.21 $1.19 Reel $1.03	Min.: 1 Mult.: 1 : 2,600				SOIC-14					Reel, Cut Tape
Capacitive Touch Sensors Proximity/Touch Controller, 8 Chan MTCH108T-I/GZ Microchip Technology 3,300: $1.50 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. MTCH108T-I/GZ Mouser Part No 579-MTCH108T-I/GZ	Microchip Technology	Capacitive Touch Sensors Proximity/Touch Controller, 8 Chan	Datasheet	Non-Stocked Lead-Time 7 Weeks	Reel $1.50	Min.: 3,300 Mult.: 3,300 : 3,300	Controller	8 Channel		UQFN-20	4 mm L x 4 mm W x 0.5 mm H		- 40 C	+ 85 C	Reel
Capacitive Touch Sensors 12 channel Touch Controller, I2C, 20 VQFN MTCH2120T-V/REB Microchip Technology 1: $1.39 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part No. MTCH2120T-V/REB Mouser Part No 579-MTCH2120T-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	Non-Stocked Lead-Time 11 Weeks	Cut Tape $1.39 $1.35 Reel $1.35	Min.: 1 Mult.: 1 : 6,000	Button, Proximity	12 Channel	I2C	VQFN-20		- 40 C to + 105 C	- 40 C	+ 105 C	Reel, Cut Tape
Capacitive Touch Sensors Low Power Projected Cap Touch Controller MTCH6102-I/MV Microchip Technology 1: $2.65 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. MTCH6102-I/MV Mouser Part No 579-MTCH6102-I/MV	Microchip Technology	Capacitive Touch Sensors Low Power Projected Cap Touch Controller	Datasheet	Non-Stocked Lead-Time 9 Weeks	$2.65 $2.45 $2.20	Min.: 1 Mult.: 1	Controller	15 Channel	I2C	UQFN-28					Tube
Capacitive Touch Sensors Low Power Projected Cap Touch Controller MTCH6102T-I/MV Microchip Technology 3,300: $2.26 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. MTCH6102T-I/MV Mouser Part No 579-MTCH6102T-I/MV	Microchip Technology	Capacitive Touch Sensors Low Power Projected Cap Touch Controller	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $2.26	Min.: 3,300 Mult.: 3,300 : 3,300				UQFN-28					Reel
Capacitive Touch Sensors Low Power Projected Cap Touch Controller MTCH6102T-I/SS Microchip Technology 2,100: $2.09 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. MTCH6102T-I/SS Mouser Part No 579-MTCH6102T-I/SS	Microchip Technology	Capacitive Touch Sensors Low Power Projected Cap Touch Controller	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $2.09	Min.: 2,100 Mult.: 2,100 : 2,100				SSOP-28					Reel
Capacitive Touch Sensors 64-Chnl FMEA EN60730 AT42QT2640-AUR Microchip Technology 2,000: $12.57 Non-Stocked Lead-Time 27 Weeks	Mfr. Part No. AT42QT2640-AUR Mouser Part No 556-AT42QT2640-AUR	Microchip Technology	Capacitive Touch Sensors 64-Chnl FMEA EN60730	Datasheet	Non-Stocked Lead-Time 27 Weeks	Reel $12.57	Min.: 2,000 Mult.: 2,000 : 2,000	Button, Slider, Wheel	64 Channel	SPI	TQFP-44					Reel