Interface - Sensor, Capacitive Touch

	Mfr Part #	Quantity Available	Price	Product Status	Type	Proximity Detection	Number of Inputs	LED Driver Channels	Interface	Resolution	Voltage - Supply	Current - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	AT42QT1050-MMH IC TOUCH SENSOR 5KEY 20VQFN Microchip Technology	1377 In Stock	1.30000	Active	Buttons	Yes	Up to 5	-	I²C	-	1.8V ~ 5.5V	-	-40°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-VQFN (3x3)
	STMPE321QTR IC CTLR TOUCH KEY 3CH 12-QFN STMicroelectronics	268 In Stock	1.71000	Obsolete	Buttons	No	3	-	I²C	7 b	1.65V ~ 1.95V	280µA	-40°C ~ 85°C	Surface Mount	12-UFQFN	12-QFN (2.2x1.5)
	AT42QT1050-MMHR 5 CHANNEL QTCH ADC I2C T-SNSR IC Microchip Technology	2021 In Stock	1.41000	Active	Buttons	Yes	Up to 5	-	I²C	-	1.8V ~ 5.5V	-	-40°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-VQFN (3x3)
	CAP1298-1-SL 8-CHANNEL CAPACITIVE TOUCH SENSO Microchip Technology	8324 In Stock	1.17000	Active	Buttons	Yes	8	-	I²C, SMBus	8 b	3V ~ 5.5V	750µA	-40°C ~ 125°C	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
	CAP1203-1-SN-TR IC TOUCH SENSOR CAP 3CH 8SOIC Microchip Technology	7650 In Stock	0.69000	Active	Buttons	No	3	-	I²C, SMBus	8 b	3V ~ 5.5V	750µA	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	STMPE16M31PXQTR IC CTLR TOUCHKEY 16CHAN 32-QFN STMicroelectronics	2143 In Stock	4.77000	Obsolete	Buttons	Yes	Up to 16	Up to 16	I²C	9 b	2.7V ~ 5.5V	400µA	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (4x4)
	AT42QT1012-MAHR ONE-CHANNEL TOUCH SENSOR IC Microchip Technology	7553 In Stock	0.76000	Active	Buttons	No	1	-	-	14 b	1.8V ~ 5.5V	59µA	-40°C ~ 85°C	Surface Mount	8-UFDFN Exposed Pad	8-UDFN, USON
	CY8C20110-SX2IT IC CAPSENSE EXP 10 I/O 16SOIC Infineon Technologies	4083 In Stock	1.65000	Not For New Designs	Buttons	No	Up to 10	Up to 10	I²C	-	2.4V ~ 5.25V	1.5mA	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	CAP1203-1-SN 3-CHANNEL CAPACITIVE TOUCH SENSO Microchip Technology	4549 In Stock	0.67000	Active	Buttons	No	3	-	I²C, SMBus	8 b	3V ~ 5.5V	750µA	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	CAP1203-1-AC3-TR IC TOUCH SENSOR CAP 3CH 8TDFN Microchip Technology	5406 In Stock	0.71000	Active	Buttons	No	3	-	I²C, SMBus	-	3V ~ 5.5V	500µA	-40°C ~ 125°C	Surface Mount	8-WFDFN Exposed Pad	8-TDFN (3x3)
	AT42QT1040-MMHR IC TOUCH SENSOR 4KEY 20-VQFN Microchip Technology	4264 In Stock	1.63000	Active	Buttons	No	Up to 4	4	-	-	1.8V ~ 5.5V	10mA	-40°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-VQFN (3x3)
	IQS7222A001QNR 9 CHANNEL MUTUAL / 8 SELF- CAPAC Azoteq (Pty) Ltd	7002 In Stock	1.66000	Active	Buttons, Slider	Yes	13	Up to 12	I²C	-	1.71V ~ 3.5V, 2.2V ~ 3.5V	750µA	-40°C ~ 85°C	Surface Mount	20-UFQFN Exposed Pad	20-QFN (3x3)
	LC71F7001VB-3-TLM-H CAPACITIVE TOUCH SENSORS Sanyo	4000 In Stock	2.13000	Active	-	-	-	-	-	-	-	-	-	Surface Mount	-	-
	MTCH101-I/OT IC PROXIMITY DETECTOR SOT23-6 Microchip Technology	8085 In Stock	0.49000	Active	Proximity Only	Yes	Up to 1	Up to 1	Open Drain	-	2V ~ 5.5V	340µA	-40°C ~ 85°C	Surface Mount	SOT-23-6	SOT-23-6
	LDS6120PVGI IC SENSOR TCH PURETOUCH 48SSOP Renesas Electronics America Inc	1523 In Stock	3.43120	Active	Buttons, Slider, Wheel	No	Up to 20	Up to 10	I²C, SMBus, SPI	-	1.65V ~ 5.5V	70µA	-	Surface Mount	48-BSSOP (0.295", 7.50mm Width)	48-SSOP
	AT42QT2160-MMU PROXIMITY - TOUCH SENSOR, 1 FUNC Atmel	284081 In Stock	2.08000	Active	Buttons, Slider	No	Up to 16	11	I²C	10 b	1.8V ~ 5.5V	1.127mA	-40°C ~ 85°C	Surface Mount	28-VFQFN Exposed Pad	28-VQFN (4x4)
	CPT007B-A01-GM CAP TOUCH CONTROLLER Silicon Labs	8138 In Stock	1.12840	Active	Buttons	Yes	Up to 7	Up to 7	Open Drain, Push-Pull	-	1.8V ~ 3.6V	180µA	-40°C ~ 85°C	Surface Mount	20-VFQFN	20-QFN (3x3)
	AT42QT1110-MZ 11-KEY QTOUCH TOUCH SENSOR IC Atmel	3807 In Stock	1.50000	Active	Buttons	No	Up to 11	Up to 7	SPI	-	3V ~ 5.5V	12mA	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)
	LC717A10PJ-AH IC TOUCH SENSOR 16CH 30SSOP onsemi	1787 In Stock	1.75000	Active	Buttons	No	16	-	I²C, SPI	8 b	2.6V ~ 5.5V	1.3mA	-40°C ~ 105°C	Surface Mount	30-LFSOP (0.173", 4.40mm Width)	30-SSOP
	AT42QT2160-MMUR INTEGRATED-CIRCUIT Microchip Technology	3279 In Stock	2.79000	Active	Buttons, Slider	No	Up to 16	11	I²C	10 b	1.8V ~ 5.5V	1.127mA	-40°C ~ 85°C	Surface Mount	28-VFQFN Exposed Pad	28-VQFN (4x4)
	FDC2214QRGHRQ1 28-BIT CAPACITANCE-TO-DIGITAL CO Texas Instruments	8131 In Stock	6.26000	Active	Proximity Detector	Yes	4	-	I²C	28 b	2.7V ~ 3.6V	2.1mA	-40°C ~ 125°C	Surface Mount	16-WFQFN Exposed Pad	16-WQFN (4x4)
	AT42QT1244-AUR IC TOUCH SENSOR 24KEY 32TQFP Microchip Technology	4585 In Stock	3.39000	Active	Buttons	No	Up to 24	-	I²C	10 b	3V ~ 5V	6.6mA	-40°C ~ 105°C	Surface Mount	32-TQFP	32-TQFP (7x7)
	MTCH105T-I/ML IC PROXIMITY DETECTOR 16QFN Microchip Technology	2183 In Stock	1.13000	Active	Buttons	Yes	Up to 5	Up to 5	Open Drain	-	2.05V ~ 3.6V	80mA	-40°C ~ 85°C	Surface Mount	16-VQFN Exposed Pad	16-QFN (4x4)
	FDC2114RGHT IC CAPACITIVE SENSING Texas Instruments	6030 In Stock	9.42000	Active	Proximity Only	Yes	4	-	I²C	12 b	2.7V ~ 3.6V	2.1mA	-40°C ~ 125°C	Surface Mount	16-WFQFN Exposed Pad	16-WQFN (4x4)