MPR121QR2 IC CTLR TOUCH SENSOR 20-QFN
From Freescale Semiconductor
| Catalog Drawings | MPR121QR2CT |
| Category | Sensors, Transducers |
| Current - Supply | 29µA |
| Data Interface | I²C |
| Data Rate/Sampling Rate (SPS, BPS) | - |
| Datasheets | MPR121 |
| Evaluation Tools | Available |
| Family | Capacitive Touch Sensors, Proximity Sensor ICs |
| Featured Product | MPR121 Proximity Capacitive Touch Sensor Controller |
| For Use With | 1528-1038-ND - MPR121 TOUCH SENSE 12-KEY 1568-1036-ND - MPR121 PROX/CAP SENSE 2340-ND - ADDON TOUCH HAT CAP RASPBERRY PI |
| Mounting Type | Surface Mount |
| Number of Inputs/Keys | 12 Key |
| Operating Temperature | -40°C ~ 85°C |
| Other Names | MPR121QR2DKR |
| PCN Other | MPQ Update 13/Jan/2015 Portfolio Product Transfer 10/Jul/2015 |
| Package / Case | 20-UFQFN |
| Packaging | Digi-Reel® |
| Product Photos | 20-QFN,20uQFN |
| Product Training Modules | MPR121: Low-Power Touch Sensor |
| Resolution (Bits) | - |
| Series | - |
| Standard Package | 1 |
| Supplier Device Package | 20-QFN (3x3) |
| Touch Panel Interface | - |
| Type | Capacitive, Proximity Sensor |
| Voltage - Supply | 1.71 V ~ 3.6 V |
| Voltage Reference | - |
