STMPE321QTR
STMicroelectronics
STMicroelectronics
IC CTLR TOUCH KEY 3CH 12-QFN
$1.71
Available to order
Reference Price (USD)
1+
$1.71000
500+
$1.6929
1000+
$1.6758
1500+
$1.6587
2000+
$1.6416
2500+
$1.6245
Exquisite packaging
Discount
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The STMPE321QTR from STMicroelectronics is a high-reliability Interface - Sensor, Capacitive Touch IC built for precision and durability. Featuring waterproof and dustproof capabilities, this IC is suited for outdoor and industrial applications. It provides stable performance in extreme temperatures and humid conditions. Common uses include public information kiosks, agricultural machinery, and marine equipment. The STMPE321QTR also supports customizable firmware for specific touch behaviors. With STMicroelectronics's expertise in capacitive touch technology, this IC ensures long-term performance and user satisfaction in any application.
Specifications
- Product Status: Obsolete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)
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