Touch Screen Controllers

Browse available Touch Screen Controllers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Touchscreen	Resolution (Bits)	Interface	Voltage Reference	Voltage - Supply	Current - Supply	Operating Temperature	Mounting Type	Grade	Qualification	Supplier Device Package
BU21023GUL-E2 IC SCREEN CNTRL 8BIT 24VCSP50L2 Rohm Semiconductor	4,846	-	RFQ	Datasheet	24-UFBGA, CSPBGA	4 Wire Resistive	8 b	I2C, Serial, SPI	-	2.7V ~ 3.6V	4 mA	-20°C ~ 85°C	Surface Mount	-	-	24-VCSP50L2 (2.6x2.6)
BU21023MUV-E2 IC SCREEN CNTRL 8BIT 28QFN Rohm Semiconductor	3,783	-	RFQ	Datasheet	28-VFQFN Exposed Pad	4 Wire Resistive	8 b	I2C, Serial, SPI	-	2.7V ~ 3.6V	4 mA	-20°C ~ 85°C	Surface Mount	-	-	28-QFN
CYAT81655-100AS48T PSOC BASED - TRUETOUCH Infineon Technologies	3,377	-	RFQ	Datasheet	100-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 105°C (TA)	Surface Mount	Automotive	AEC-Q100	100-TQFP (14x14)
CYAT61658-56LWS41 TrueTouch Infineon Technologies	4,537	-	RFQ	Datasheet	56-VFQFN Exposed Pad	2 Wire Capacitive	32 b	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 105°C (TA)	Surface Mount	Automotive	AEC-Q100	56-QFN (8x8)
CYAT81682-100AA61ZT PSOC BASED - TRUETOUCH Infineon Technologies	3,554	-	RFQ	Datasheet	100-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 85°C (TA)	Surface Mount	Automotive	AEC-Q100	100-TQFP (14x14)
CYAT61658-64AS48 PSOC BASED - TRUETOUCH Infineon Technologies	3,161	-	RFQ	Datasheet	64-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 105°C (TA)	Surface Mount	Automotive	AEC-Q100	64-TQFP (10x10)
CYAT61658-64AS48T PSOC BASED - TRUETOUCH Infineon Technologies	4,141	-	RFQ	Datasheet	64-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 105°C (TA)	Surface Mount	Automotive	AEC-Q100	64-TQFP (10x10)
CYAT81655-100AS48 PSOC BASED - TRUETOUCH Infineon Technologies	2,222	-	RFQ	Datasheet	100-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 105°C (TA)	Surface Mount	Automotive	AEC-Q100	100-TQFP (14x14)
CYAT71658-56LWA41 TrueTouch Infineon Technologies	1,691	-	RFQ	Datasheet	56-VFQFN Exposed Pad	2 Wire Capacitive	32 b	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 85°C (TA)	Surface Mount	Automotive	AEC-Q100	56-QFN (8x8)
CYAT81685-100AA61 PSOC BASED - TRUETOUCH Infineon Technologies	4,787	-	RFQ	Datasheet	100-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 85°C (TA)	Surface Mount	Automotive	AEC-Q100	100-TQFP (14x14)
CYAT81682-100AA61Z PSOC BASED - TRUETOUCH Infineon Technologies	1,861	-	RFQ	Datasheet	100-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 85°C (TA)	Surface Mount	Automotive	AEC-Q100	100-TQFP (14x14)
CYAT81685-100AA61Z PSOC BASED - TRUETOUCH Infineon Technologies	1,947	-	RFQ	Datasheet	100-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 85°C (TA)	Surface Mount	Automotive	AEC-Q100	100-TQFP (14x14)
CYAT71658-56LWA41T TrueTouch Infineon Technologies	3,154	-	RFQ	Datasheet	56-VFQFN Exposed Pad	2 Wire Capacitive	32 b	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 85°C (TA)	Surface Mount	Automotive	AEC-Q100	56-QFN (8x8)
TSC2302IRGZG4 IC SCREEN CNTRL 12BIT 48FN Texas Instruments	4,928	-	RFQ	Datasheet	48-VFQFN Exposed Pad	4 Wire Resistive	12 b	I2S	External, Internal	2.7V ~ 3.6V	-	-40°C ~ 85°C	Surface Mount	-	-	48-VQFN (7x7)
CYAT81659-64AA48 PSOC BASED - TRUETOUCH Infineon Technologies	2,177	-	RFQ	Datasheet	64-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 85°C (TA)	Surface Mount	Automotive	AEC-Q100	64-TQFP (10x10)
CYAT81659-64AA48T PSOC BASED - TRUETOUCH Infineon Technologies	3,102	-	RFQ	Datasheet	64-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 85°C (TA)	Surface Mount	Automotive	AEC-Q100	64-TQFP (10x10)
CYAT81682-100AS61ZT PSOC BASED - TRUETOUCH Infineon Technologies	3,979	-	RFQ	Datasheet	100-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 105°C (TA)	Surface Mount	Automotive	AEC-Q100	100-TQFP (14x14)
CYAT81682-100AS61Z PSOC BASED - TRUETOUCH Infineon Technologies	1,589	-	RFQ	Datasheet	100-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 105°C (TA)	Surface Mount	Automotive	AEC-Q100	100-TQFP (14x14)
CYAT81685-100AS61 PSOC BASED - TRUETOUCH Infineon Technologies	3,007	-	RFQ	Datasheet	100-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 105°C (TA)	Surface Mount	Automotive	AEC-Q100	100-TQFP (14x14)
CYAT81682-100AS61 PSOC BASED - TRUETOUCH Infineon Technologies	1,271	-	RFQ	Datasheet	100-LQFP	2 Wire Capacitive	-	I2C, SPI	-	1.71V ~ 1.95V, 3V ~ 5.5V	-	-40°C ~ 105°C (TA)	Surface Mount	Automotive	AEC-Q100	100-TQFP (14x14)

Touch Screen Controllers FAQ

What Touch Screen Controllers components can I source from EGOO?

You can browse available Touch Screen Controllers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Touch Screen Controllers parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.