Microchip AT42QT1010-MAHR Capacitive Touch Controller IC, 14 bit Digital Output Touch Screen Controller, 8-Pin UDFN - pack size 3000 units
Microchip AT42QT1010-MAHR Capacitive Touch Controller IC, 14 bit Digital Output Touch Screen Controller, 8-Pin UDFN - pack size 3000 units
MPN:
RS-ID: SKU:177-2764
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Description
Resolution = 14 bit
Interface Type = Digital Output
Mounting Type = Surface Mount
Package Type = UDFN/USON
Pin Count = 8
Typical Operating Supply Voltage = 1.8 V
Dimensions = 2.05 x 2 x 0.55mm
Sensor Type = Touch Screen Controllersmm
Width = 2mm
Height = 0.55mm
Maximum Operating Temperature = +85 °C
Minimum Operating Temperature = -40 °C
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 noisy environment. Sensitivity and low power modes can be configured as well. The AT42QT1010 has ?maximum on? touch duration of ? 60s.Keys: One – configurable as either a single key or a proximity sensor Key outline sizes: 6 mm x 6 mm or larger (panel thickness dependent), widely different sizes and shapes possible Electrode design: Solid or ring electrode shapes PCB Layers required: One Electrode materials: Etched copper, silver, carbon, Indium Tin Oxide (ITO) Panel thickness: Up to 12 mm glass, 6 mm plastic (electrode size and Cs dependent) Key sensitivity: Settable via capacitor (Cs) Power consumption: 17 ?A at 1.8 V typical Applications: Control panels, consumer appliances, IoT, proximity sensor applications, toys, lighting controls, mechanical switch or button replacement
Technical data
| Characteristic | Value |
|---|---|
| Product Type | Touch Controller IC |
| Resolution | 14 bit |
| Interface Type | Digital Output |
| Sub Type | Touch Screen Controller |
| Sensing Technology | Capacitive |
| Mount Type | Surface |
| Input Type | 1 Key |
| Package Type | UDFN |
| Pin Count | 8 |
| Minimum Supply Voltage | 1.8V |
| Maximum Supply Voltage | 5.5V |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | 85°C |
| Length | 2.05mm |
| Height | 550μm |
| Series | AT42QT1010 |
| Width | 2mm |
| Standards/Approvals | No |
| Supply Current | 17μA |
| Automotive Standard | No |
Datasheet
Manufacturer
Microchip
Weight
0.035 G
Pack Size
1 reel = 3000 units
Base Unit of Measure
PCE
Shipping
Expected availability from RS: currently unavailable

EXPERTISE
EMS-Yachting has extensive expertise in the yachting industry, specializing in the provision of genuine German and European engineering parts. Our deep market knowledge, combined with a thorough understanding of yacht operations, enables us to meet the diverse needs of our clients. With a worldwide network, we ensure that your yacht’s requirements are met efficiently and effectively, no matter where you are.
COMMITMENT TO EXCELLENCE
Our unwavering commitment to excellence motivates us to pursue constant improvement in every aspect of our operations. We strive to deliver reliable, high-quality service that exceeds expectations, backed by eminent technical expertise. This dedication not only enhances our offerings but also fosters trust and satisfaction among our clients, ensuring that we remain a leader in the yachting industry.
STRATEGIC LOCATION
Situated in the heart of Europe, EMS-Yachting enjoys a strategic location that serves as a key logistics hub for the yachting industry. This prime positioning facilitates seamless export and import operations, as well as personal delivery services for when your yacht is located in one of the nearby shipyards, including Lürssen, Nobiskrug, and A&R. This allows us to efficiently cater to the needs of our clients, ensuring quick turnaround times and exceptional service in all aspects of your procurement.