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STMPE321QTR

STMicroelectronics
RoHS
RoHS RoHS compliant
Package 12-UFQFN
Category Integrated Circuits (ICs) / Interface - Sensor, Capacitive Touch
Description STMPE321 Buttons Tape & Reel (TR) I2C capacitive touch sensor 1.5mm 280muA 7b 1.65V~1.95V
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Inventory: 434
Minimum: 1
Total Price: USD $0.73
Unit Price: USD $0.728204
≥1 USD $0.728204
≥10 USD $0.701233

Technical Details

Physical

Mounting Type Surface Mount
Package / Case 12-UFQFN
Surface Mount YES
Number of Pins 12

Technical

Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series S-Touch?
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 12
Type Buttons
Subcategory Other Consumer ICs
Voltage - Supply 1.65V~1.95V
Terminal Position QUAD
Number of Functions 1
Terminal Pitch 0.4mm
Base Part Number STMPE321
Pin Count 12
Supply Voltage-Max (Vsup) 1.95V
Power Supplies 1.8V
Supply Voltage-Min (Vsup) 1.65V
Interface I2C
Operating Supply Current 280μA
Nominal Supply Current 280μA
Data Rate 100 kbps
Number of Inputs 3
Resolution 7 b
Proximity Detection No

Dimensions

Height Seated (Max) 0.6mm
Length 2.2mm
Width 1.5mm

Compliance

REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

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