AT42QT2120-MMH IC TOUCH SENSOR 12CH 20VQFN
From Atmel
| Category | Sensors, Transducers |
| Current - Supply | ±10mA |
| Data Interface | I²C |
| Data Rate/Sampling Rate (SPS, BPS) | - |
| Datasheets | AT42QT2120 |
| Evaluation Tools | * |
| Family | Capacitive Touch Sensors, Proximity Sensor ICs |
| Mfg Application Notes | Proximity Design Guide Buttons, Sliders & Wheels Design Guide |
| Mounting Type | Surface Mount |
| Number of Inputs/Keys | 12 Key |
| Operating Temperature | -40°C ~ 85°C |
| Other Names | AT42QT2120MMH |
| PCN Design/Specification | Copper Bonding Wire 19/Jul/2013 |
| PCN Other | MSL3 to MSL1 05/Apr/2013 MSL Update 26/Feb/2014 MSL Revision A 26/Mar/2014 |
| Package / Case | 20-VFQFN Exposed Pad |
| Packaging | Tray |
| Product Photos | 20-VQFN; 20M2 |
| Resolution (Bits) | 8 b |
| Series | QTouch™ |
| Standard Package | 490 |
| Supplier Device Package | 20-VQFN (3x3) |
| Touch Panel Interface | 2-Wire |
| Type | Capacitive |
| Voltage - Supply | 1.8 V ~ 5.5 V |
| Voltage Reference | Internal |
