| TYPE | DESCRIPTION |
| Factory Lead Time | 7 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Mounting Feature | SURFACE MOUNT |
| Supplier Device Package | 20-VQFN (3x3) |
| Supplier Package | VQFN |
| Number of Keys | 7 |
| Interface Type | I2C |
| Mounting | Surface Mount |
| MSL | MSL 3 - 168 hours |
| Maximum Operating Temperature | + 85 C |
| Minimum Operating Temperature | - 40 C |
| Manufacturer | Microchip |
| Brand | Microchip Technology / Atmel |
| RoHS | Details |
| Package | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; |
| Base Product Number | AT42QT1070 |
| Mfr | Microchip Technology |
| Product Status | Active |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | QTouch™ |
| Published | 2008 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | Buttons |
| Subcategory | Sensors |
| Voltage - Supply | 1.8V~5.5V |
| Reach Compliance Code | compliant |
| Base Part Number | AT42QT1070 |
| Pin Count | 20 |
| Termination Style | SMD/SMT |
| Body Length or Diameter | 3mm |
| Body Breadth | 3 mm |
| Output Type | DIGITAL VOLTAGE |
| Operating Supply Voltage | 1.2, 1.25 V |
| Number of Channels | 7 Channel |
| Interface | I2C |
| Termination Type | SOLDER |
| Load Capacitance | 30 pF |
| Current - Supply | -- |
| Number of Inputs | Up to 7 |
| Resolution | -- |
| Product Type | Touch Sensors |
| Sensor Type | Button, Slider, Proximity |
| Screening Level | Industrial |
| Sensors/Transducers Type | PROXIMITY SENSOR,CAPACITIVE |
| Housing | PLASTIC |
| Output Range | 0.6-2.6V |
| Proximity Detection | No |
| Supply Current | 1744 uA |
| LED Driver Channels | Up to 5 |
| Product Category | Capacitive Touch Sensors |
| Body Height | 0.8mm |
| RoHS Status | ROHS3 Compliant |
