IC CTLR TOUCH KEY 3CH 12-QFN
STMPE321QTR is a Interface - Sensor, Capacitive Touch manufactured by STMicroelectronics. IC CTLR TOUCH KEY 3CH 12-QFN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C, voltage - supply 1.65V ~ 1.95V, package / case 12-UFQFN.
In Stock: 268
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Type | Buttons |
| Proximity Detection | No |
| Number of Inputs | 3 |
| LED Driver Channels | - |
| Interface | I²C |
| Resolution | 7 b |
| Voltage - Supply | 1.65V ~ 1.95V |
| Current - Supply | 280µA |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 12-UFQFN |
| Supplier Device Package | 12-QFN (2.2x1.5) |
STMPE321QTR is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| BU21008MUV-E2 | Rohm Semiconductor | IC CAP SENSOR SWITCH 16CH 32VQFN | 86% | View |
| STMPE821QTR | STMicroelectronics | IC CTLR TOUCH KEY 8CH CAP 16-QFN | 76% | View |
| AT42QT1010-MAHR | Microchip Technology | IC SENSR TOUCH/PROX 1CH 8-UDFN | 67% | View |
| AT42QT1011-MAHR | Microchip Technology | IC SENSR TOUCH/PROX 1CH 8-UDFN | 67% | View |
| IQS7225A101QFR | Azoteq (Pty) Ltd | 6 CHANNEL SELF/MUTUAL/INDUCTIVE | 67% | View |
| IQS7225A101QNR | Azoteq (Pty) Ltd | 6 CHANNEL SELF/MUTUAL/INDUCTIVE | 67% | View |
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3J LIMITED
