Microchip Technology, Inc. Datasheets for Touch Screen Controllers

Touch screen controllers are circuits that interface between a touch screen sensor and the device the sensor is used to control.
Touch Screen Controllers: Learn more

Product Name Notes
MXG3141 is a companion IC providing 3D gesture control and proximity detection to the 2D maXTouch touch controller enabling innovative and compelling user interfaces to be created and is suitable...
The AT42QT101x Single Key capacitive touch controller family provides an easy way to add a touch key to any application. It implements advanced filtering algorithm to offer robust operation in...
The ATMXT1066TD touchscreen controller is aimed at display sizes up to 12.4” used in Industrial designs. This touchscreen controller brings Microchip’s unmatched Adaptive Sensing technology to the Industrial market. It...
The ATMXT144UD-A is the smallest Automotive qualified touchscreen controller in a VQFN-56 package with wettable flanks, aimed at smart surfaces and multi-function displays up to 4.3”. Excellent intrinsic SNR of...
The ATMXT2113TG-A (or for larger screens ATMXT2912TG-A) Automotive touchscreen controller is used in conjunction with the MXG3141 companion IC to enable o enable proximity detection, air gesture control and touch...
The ATMXT288UD-A is the smallest Automotive qualified touchscreen controller in a VQFN-56 package with wettable flanks, aimed at smart surfaces and multi-function displays up to 6.5”. Excellent intrinsic SNR of...
The ATMXT2912TG-A (or for smaller screens ATMXT2113TG-A) Automotive touchscreen controller is used in conjunction with the MXG3141 companion IC to enable proximity detection, air gesture control and touch enabled HMI...
The CAP1106 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1114 is a turnkey capacitive touch controller providing a wide variety of button and slider functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1126 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1128 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1133 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1166 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1188 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1203 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1206 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1208 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1214 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1293 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1296 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The CAP1298 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust...
The Microchip AT42QT111x standarized capacitive touch controller with configurable 11-key QTouch buttons with guard channels for reliable capacitive user interfaces. It can be used in any application that requires buttons.
The Microchip's AT42QT1244 and 1245 are a capacitive touch controllers with configurable 24-QTouch buttons. The Microchip QMatrix sensing algorithm (mutual capacitance) enables the user to achieve more buttons than there...
The Microchip's AT42QT1481 is a capacitive touch controller with configurable 48-QTouch buttons. The Microchip QMatrix sensing algorithm (mutual capacitance) enables the user to achieve more buttons than there are pins...
The Microchip's AT42QT2120 is a capacitive touch controller with 12 configurable Microchip QTouchADC buttons, sliders and wheels. The QTouchADC sensing algorithm (self capacitance) enables the user to achieve longer-range proximity...
The Microchip's AT42QT2640 is a capacitive touch controller with configurable 64-QTouch buttons. The Microchip QMatrix sensing algorithm (mutual capacitance) enables the user to achieve more buttons than there are pins...
The MTCH1010 is a 1 channel Touch controller with digital output. The sensitivity, response time, signal oversampling - ultimately the power consumption is configurable. The MTCH1010 delivers water tolerant touch...
The MTCH102 is a 2 channels Proximity/Touch controller with simple digital outputs. The sensitivity and power mode can be configured. The MTCH102 device uses an advanced optimization algorithm to actively...
The MTCH105 is a 5 channels Proximity/Touch controller with 5 simple digital outputs. The sensitivity and power mode can be configured. The MTCH105 device uses an advanced optimization algorithm to...
The MTCH108 is a 8 channels Proximity/Touch controller with 8 simple digital outputs. The sensitivity and power mode can be configured. The MTCH108 device uses an advanced optimization algorithm to...
The mTouch AR1100BRD Resistive Touch Screen Controller Board is a high performance, low cost, USB, universal touch screen controller board. Building on the AR1000 Series, the AR1100 adds USB Mouse...
The new MXT2912TD-UW Automotive touchscreen controller is aimed at large very wide aspect ratio displays up to 40”, used in modern car HMI systems. The trend for multiple touchscreens as...
The QT2100 is the functional replacement of the QT1106. It is a capacitive touch controller with 10 configurable QTouch?? channels, up to seven buttons and either 1-slider or 1-wheel. The...
The recommended alternative touch controller is ATMXT1066T2. A 1386-node multi-chip solution (4-chips) which is part of the Microchip maXTouch product platform. By combining charge transfer and powerful 32-bit AVR microcontroller...
The recommended alternative touch controller is ATMXT1066T2. A 1386-node multi-chip solution (4-chips) which is part of the Microchip maXTouch product platform. The high performance architecture enables unlimited touch up to...
The recommended alternative touch controller is ATMXT1066T2. With 1188 nodes, the single-chip, high noise immunity Microchip's maXTouch® mXT1188S provides optimized performance for tablets ranging from 7" to 10" and running...
The recommended alternative touch controller is ATMXT1189TD-A. With 1188 nodes, the single-chip, high noise immunity Microchip's maXTouch® mXT1188S-A provides optimized performance for touchscreens up to 10.1". As with the other...
The recommended alternative touch controller is ATMXT144U. The mXT112E is designed for screens from 2 to 3.5 inches in diagonal. It brings the power of Microchip maXTouch E-series to applications...
The recommended alternative touch controller is ATMXT1664T3 for new designs without Active Stylus. The mXT1666T2 features the revolutionary Adaptive Sensing Architecture of the maXTouch T-series. It senses with both mutual-...
The recommended alternative touch controller is ATMXT1664T3. The Microchip maXTouch® mXT1664S capacitive touchscreen controller brings the S Series architecture to large touchscreen devices. The mXT1664S benefits from the powerful 32-bit...
The recommended alternative touch controller is ATMXT1664T3. The mXT1664T2 features the revolutionary Adaptive Sensing Architecture of the maXTouch T-series. It senses with both mutual- and self-capacitance. It is the premier...
The recommended alternative touch controller is ATMXT1665TD-A. With 1664 nodes, the single-chip, high noise immunity Microchip's maXTouch® mXT1664S-A provides optimized performance for touchscreens up to 14". As with the other...
The recommended alternative touch controller is ATMXT225TD. The Microchip maXTouch mXT224E mutual capacitance touchscreen controller is suitable for screens up to 5". The highly responsive IC can interpret up to...
The recommended alternative touch controller is ATMXT2912TD-A. The Microchip's maXTouch® family, known for its superior performance and rich feature set, is now qualified for automotive applications. The mXT3432S-A is optimized...
The recommended alternative touch controller is ATMXT2952TD for new designs without Active Stylus. The mXT2954T2 is a single-chip capacitive touch controller for 15.6 inches Windows 8.x certified or Android enabled...
The recommended alternative touch controller is ATMXT2952TD. Microchip's maXTouch® family is known for its superior performance and rich feature set. The mXT3432S is optimized for touchscreens up to 17.3" and...
The recommended alternative touch controller is ATMXT2952TD. The ATMXT2952T2 touchscreen controller is aimed at display sizes up to 21” used in Industrial designs. This family of touchscreen controller brings Microchip’s...
The recommended alternative touch controller is ATMXT336U. Support: off the shelf maXTouch standard modules are available to help shorten development time and reduce risk. Microchip also has a strong...
The recommended alternative touch controller is ATMXT336U. A 224-node highly configurable touchscreen controller that is part of the Microchip maXTouch product platform. An optimal and scalable architecture enables smart processing...
The recommended alternative touch controller is ATMXT336U. The Microchip maXTouch mXT224E mutual capacitance touchscreen controller is suitable for use on a wide range of devices ranging from smartphones to tablets...
The recommended alternative touch controller is ATMXT336U. The mXT224S uses Microchip's patented capacitive touch technology for the highest-performance smart phones. With 224 nodes, the mXT224S touchscreen controller supports 1.5mm passive...
The recommended alternative touch controller is ATMXT336U. The mXT224T uses the latest capacitive touch technologies that Microchip has designed for the highest-performance smart phones. With a revolutionary adaptive-sensing architecture that...
The recommended alternative touch controller is ATMXT336U. The mXT336S uses Microchip's patented capacitive touch technology for the highest-performance smart phones. With 336 nodes, the mXT336S touchscreen controller supports 2.0mm passive...
The recommended alternative touch controller is ATMXT336U. The mXT336T uses the latest capacitive touch technologies that Microchip has designed for the highest-performance smart phones. With a revolutionary adaptive-sensing architecture that...
The recommended alternative touch controller is ATMXT336U. The mXT337T uses the latest capacitive touch technologies that Microchip has designed for the highest-performance smart phones. With a revolutionary adaptive-sensing architecture that...
The recommended alternative touch controller is ATMXT640U. The mXT640T uses the latest capacitive touch technologies that Microchip has designed for the highest-performance super phones and tablets. With a revolutionary adaptive-sensing...
The recommended alternative touch controller is ATMXT640U. The mXT641T uses the latest capacitive touch technologies that Microchip has designed for the highest-performance super phones and tablets. With a revolutionary adaptive-sensing...
The recommended alternative touch controller is ATMXT641TD-A. The Microchip maXTouch mXT540E-AT mutual capacitance touchscreen controller is designed for touchscreens of up to 8" diagonal or even larger. The highly responsive...
The SAMA5D3 series is a high-performance, ultra-low-power ARM Cortex-A5 processor-based MPU. The Cortex-A5 runs up to 536MHz and features a 128KB L2 cache and a floating-point unit. It supports multiple...
The SAMA5D4 series is a high-performance, ultra-low-power ARM Cortex-A5 processor-based MPU. The Cortex-A5 runs up to 600MHz and features the ARM NEON SIMD engine, a 128KB L2 cache and a...