This detailed comparison of AT42QT1111-MU and AT42QT1111-AU in the Interface - Sensor, Capacitive Touch provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Roving Networks / Microchip Technology | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 32-VFQFN Exposed Pad | 32-TQFP |
| Description | IC TOUCH SENSOR 11KEY 32QFN | IC TOUCH SENSOR 11KEY 32TQFP |
| In Stock | 1 604 | 3 300 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | QTouch™ | QTouch™ |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Type | Buttons | Buttons |
| Proximity Detection | No | No |
| Number of Inputs | Up to 11 | Up to 11 |
| LED Driver Channels | Up to 7 | Up to 7 |
| Interface | SPI | SPI |
| Resolution | - | - |
| Voltage - Supply | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Current - Supply | 12mA | 12mA |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Supplier Device Package | 32-VQFN (5x5) | 32-TQFP (7x7) |
