Touch Screen Controllers

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.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
ATMXT640UD-CCU002 $4.21000	Microchip Technology	MAXTOUCH UD SERIES, 640 CHANNEL	Tray	88-UFBGA (6x6)	Surface Mount	maXTouch®	-40°C ~ 85°C
ATMXT640UD-CCUBHA1 $5.31000	Microchip Technology	MAXTOUCH UD SERIES (HOME APPLIAN	Tray	88-UFBGA (6x6)	Surface Mount	-	-40°C ~ 105°C
ATMXT640UD-CCUBRHA1 $5.35000	Microchip Technology	640NODE TS IC 88-UFBGA	Tape & Reel (TR),Cut Tape (CT)	88-UFBGA (6x6)	Surface Mount	-	-40°C ~ 105°C
ATMXT640UD-CCUR001 $4.22000	Microchip Technology	MAXTOUCH UD SERIES, 640 CHANNEL	Tape & Reel (TR),Cut Tape (CT)	88-UFBGA (6x6)	Surface Mount	-	-40°C ~ 85°C
ATMXT640UD-CCUR002 $4.24000	Microchip Technology	MAXTOUCH UD SERIES, 640 CHANNEL	Tape & Reel (TR),Cut Tape (CT)	88-UFBGA (6x6)	Surface Mount	maXTouch®	-40°C ~ 85°C
ATMXT641TD-ABRVA2	Microchip Technology	640NODE TS IC TQFP100 DFLL48	Tape & Reel (TR)	100-TQFP (14x14)	Surface Mount	maXTouch®	-40°C ~ 105°C
ATMXT641TD-ABVA1	Microchip Technology	IC TOUCHSCREEN CTLR 100TQFP	Tray	100-TQFP (14x14)	Surface Mount	-	-40°C ~ 105°C
ATMXT641TD-ABVA2	Microchip Technology	IC TOUCHSCREEN CTLR 100TQFP	Tray	100-TQFP (14x14)	Surface Mount	-	-40°C ~ 105°C