Data Acquisition - Touch Screen Controllers

Category Introduction

Touch screen controllers are integrated circuits that provide an interface between the touch screen sensor array and the device the screen operates. The controller receives position information from the sensor array which is usually resistive or capacitive. In turn, the position information is passed along to a microcontroller via a serial, parallel, USB, or UART interface.

Product List

975 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Touchscreen	Resolution (Bits)	Interface	Voltage Reference	Voltage - Supply	Current - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	ATMXT2912TD-ATRUWVAO 2911 NODES TOUCHSCREEN CONTROLLE Microchip Technology	235	$0.00			Tape & Reel (TR)	Active	2 Wire Capacitive	-	I²C, SPI	-	3.3V	-	-40°C ~ 85°C	Surface Mount	176-LQFP	176-LQFP (24x24)
	ATMXT2912TD-ATUWVAO 2911 NODES TOUCHSCREEN CONTROLLE Microchip Technology	154	$0.00			Tray	Active	2 Wire Capacitive	-	I²C, SPI	-	3.3V	-	-40°C ~ 85°C	Surface Mount	176-LQFP	176-LQFP (24x24)
	ATMXT641TD-ABVA1 IC TOUCHSCREEN CTLR 100TQFP Microchip Technology	126	$0.00		Automotive, AEC-Q100	Tray	Obsolete	2 Wire Capacitive	12 b	I²C, SPI	Internal	1.71V ~ 3.47V, 3.14V ~ 3.47V	-	-40°C ~ 105°C	Surface Mount	100-TQFP	100-TQFP (14x14)
	ATMXT641TD-ABVA2 IC TOUCHSCREEN CTLR 100TQFP Microchip Technology	325	$0.00		Automotive, AEC-Q100	Tray	Active	2 Wire Capacitive	12 b	I²C, SPI	Internal	1.71V ~ 3.47V, 3.14V ~ 3.47V	-	-40°C ~ 105°C	Surface Mount	100-TQFP	100-TQFP (14x14)
	ATMXT1296M1T-ATRVAO TOUCHSCREEN CONTROLLER WITH 72 R Microchip Technology	145	$0.00			Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-
	ATMXT1296M1T-ABVAO TOUCHSCREEN CONTROLLER WITH 72 R Microchip Technology	354	$0.00			Tray	Active	-	-	-	-	-	-	-	-	-	-
	ATMXT1296M1T-ABRVAO TOUCHSCREEN CONTROLLER WITH 72 R Microchip Technology	527	$0.00			Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-
	ATMXT1296M1T-ATVAO TOUCHSCREEN CONTROLLER WITH 72 R Microchip Technology	149	$0.00			Tray	Active	-	-	-	-	-	-	-	-	-	-
	MPR181EJ IC SCREEN CNTRL 16TSSOP NXP USA Inc.	409	$0.00			Tube	Obsolete	-	-	-	-	-	-	-	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	MPR181EJR2 IC SCREEN CNTRL 16TSSOP NXP USA Inc.	339	$0.00			Tube	Obsolete	-	-	-	-	-	-	-	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	CRTOUCHB10VFM IC SCREEN CNTRL 12BIT 32QFN NXP USA Inc.	277	$0.00			Tray	Obsolete	4 or 5 Wire Resistive	12 b	I²C, UART	External	1.8V ~ 3.6V	11.8 mA	-40°C ~ 105°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	BU21021GUL-E2 IC SCREEN CNTRL 12BIT 24VCSP50L2 Rohm Semiconductor	226	$2.94			Tape & Reel (TR)	Active	4 Wire Resistive	12 b	I²C, SPI	-	2.7V ~ 3.6V	120 µA	-20°C ~ 85°C	Surface Mount	24-UFBGA, CSPBGA	24-VCSP50L2 (2.6x2.6)
	BU21029GUL-E2 IC SCREEN CNTRL 12BIT 16VCSP50L2 Rohm Semiconductor	35	$2.63			Tape & Reel (TR)	Active	4 Wire Resistive	12 b	I²C	External	1.65V ~ 3.6V	800 µA	-20°C ~ 85°C	Surface Mount	16-UFBGA, CSPBGA	16-VCSP50L2 (2x2)
	BU21025GUL-E2 IC SCREEN CNTRL 12BIT 12VCSP50L2 Rohm Semiconductor	344	$1.66			Tape & Reel (TR)	Active	4 Wire Resistive	12 b	I²C	-	1.65V ~ 3.6V	120 µA	-35°C ~ 85°C	Surface Mount	12-UFBGA, CSPBGA	12-VCSP50L2 (2x1.5)
	BU21023GUL-E2 IC SCREEN CNTRL 8BIT 24VCSP50L2 Rohm Semiconductor	53	$0.00			Tape & Reel (TR)	Active	4 Wire Resistive	8 b	I²C, Serial, SPI	-	2.7V ~ 3.6V	4 mA	-20°C ~ 85°C	Surface Mount	24-UFBGA, CSPBGA	24-VCSP50L2 (2.6x2.6)
	BU21023MUV-E2 IC SCREEN CNTRL 8BIT 28QFN Rohm Semiconductor	149	$0.00			Tape & Reel (TR)	Active	4 Wire Resistive	8 b	I²C, Serial, SPI	-	2.7V ~ 3.6V	4 mA	-20°C ~ 85°C	Surface Mount	28-VFQFN Exposed Pad	28-QFN
	BU21026MUV-E2 IC SCREEN CON 12BIT VQFN020V4040 Rohm Semiconductor	458	$0.00			Tape & Reel (TR)	Active	4 Wire Resistive	12 b	Serial	Internal	1.65V ~ 3.6V	120 µA	-30°C ~ 85°C (TA)	Surface Mount	20-VFQFN Exposed Pad	VQFN020V4040
	BU21029MUV-E2 IC SCREEN CON 12BIT VQFN020V4040 Rohm Semiconductor	87	$0.00			Tape & Reel (TR)	Active	4 Wire Resistive	12 b	I²C	External	1.65V ~ 3.6V	800 µA	-20°C ~ 85°C (TA)	Surface Mount	20-VFQFN Exposed Pad	VQFN020V4040
	BU21024FV-ME2 IC SCREEN CNTRL 8BIT 28SSOPB Rohm Semiconductor	451	$0.00		Automotive, AEC-Q100	Tape & Reel (TR)	Active	4 Wire Resistive	8 b	I²C, SPI	External, Internal	2.7V ~ 3.6V	4 mA	-40°C ~ 85°C	Surface Mount	28-LSSOP (0.220", 5.60mm Width)	28-SSOP-B
	CYTMA445-44LQI33AE IC SCREEN CNTRL 32BIT 44QFN Infineon Technologies	468	$0.00		TrueTouch™	Tray	Obsolete	2 Wire Capacitive	32 b	I²C, SPI	-	1.71V ~ 5.5V	-	-	Surface Mount	44-UFQFN Exposed Pad	44-QFN (5x5)