IC CTLR TOUCH SENSOR 20-QFN
MPR121QR2 is a Interface - Sensor, Capacitive Touch manufactured by NXP USA Inc.. IC CTLR TOUCH SENSOR 20-QFN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C, voltage - supply 2V ~ 3.6V, package / case 20-UFQFN.
In Stock: 8,257
| Attribute | Value |
|---|---|
| Product Status | Discontinued at Digi-Key |
| Type | Buttons, Slider, Wheel |
| Proximity Detection | Yes |
| Number of Inputs | Up to 12 |
| LED Driver Channels | Up to 8 |
| Interface | I²C |
| Resolution | - |
| Voltage - Supply | 2V ~ 3.6V |
| Current - Supply | 393µA |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 20-UFQFN |
| Supplier Device Package | 20-QFN (3x3) |
MPR121QR2 is Discontinued at Digi-Key. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| IQS7229A100QFR | Azoteq (Pty) Ltd | 8 CHANNEL SELF-CAP TOUCH AND PRO | 73% | View |
| IQS7222D102QFR | Azoteq (Pty) Ltd | 14 CHANNEL MUTUAL / 8 CH SELF- C | 73% | View |
| IQS7229A101QFR | Azoteq (Pty) Ltd | 8 CHANNEL SELF-CAP TOUCH AND PRO | 73% | View |
| IQS7222C202QFR | Azoteq (Pty) Ltd | IQS7222C202QFR | 73% | View |
| IQS7222C201QFR | Azoteq (Pty) Ltd | IQS7222C201QFR | 73% | View |
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