Untitled
Abstract: No abstract text available
Text: STMPE821 S-Touch 8-channel capacitive touchkey controller Features • Up to 8 GPIOs ■ Up to 8 capacitive touch key inputs ■ Operating voltage 2.7- 3.6 ■ Internal regulator ■ Interrupt output pin ■ I2C interface 1.8 V operation, 3.3 V tolerant
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STMPE821
QFN16
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CS00054
Abstract: STMPE821 STMPE821QTR
Text: STMPE821 S-Touch 8-channel capacitive touchkey controller Features • Up to 8 GPIOs ■ Up to 8 capacitive touch key inputs ■ Operating voltage 2.7- 3.6 ■ Internal regulator ■ Interrupt output pin ■ I2C interface 1.8 V operation, 3.3 V tolerant
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STMPE821
QFN16
CS00054
STMPE821
STMPE821QTR
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Untitled
Abstract: No abstract text available
Text: STMPE821 8-bit Xpander Logic with touchkey controller Preliminary Data Features • Up to 8 GPIOs ■ Up to 8 touchkey capacitive touch inputs ■ Operating voltage 1.8 - 3.3 V ■ Internal regulator ■ Interrupt output pin ■ I2C interface ■ 8 kV HBM ESD protection
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STMPE821
QFN16L
STMPE821
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QFN20L
Abstract: STMPE921 STMPE921QTR CS0005 n036 CS00056
Text: STMPE921 9-bit Xpander Logic with touchkey controller Preliminary Data Features • Up to 9 GPIOs ■ Up to 9 touchkey capacitive touch inputs ■ Operating voltage 1.8 - 5.5 V ■ Internal regulator ■ Interrupt output pin ■ I2C interface 1.8 V operation, 3.3 V tolerant
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STMPE921
QFN20L
QFN20L
STMPE921
STMPE921QTR
CS0005
n036
CS00056
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STMPE821
Abstract: QFN16L STMPE821QTR n036 CS00048
Text: STMPE821 8-bit Xpander Logic with touchkey controller Preliminary Data Features • Up to 8 GPIOs ■ Up to 8 touchkey capacitive touch inputs ■ Operating voltage 1.8 - 5.5 V ■ Internal regulator ■ Interrupt output pin ■ I2C interface ■ 8 kV HBM ESD protection
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PDF
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STMPE821
QFN16L
STMPE821
QFN16L
STMPE821QTR
n036
CS00048
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STMPE821
Abstract: STMPE821QTR
Text: STMPE821 8-channel capacitive touch key controller Features • Up to 8 GPIOs ■ Up to 8 capacitive touch key inputs ■ Operating voltage 2.7- 3.6 ■ Internal regulator ■ Interrupt output pin ■ I2C interface 1.8 V operation, 3.3 V tolerant ■ 8 kV HBM ESD protection
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Original
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PDF
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STMPE821
QFN16
STMPE821
STMPE821QTR
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Untitled
Abstract: No abstract text available
Text: STMPE821 8-bit Xpander Logic with touchkey controller Preliminary Data Features • Up to 8 GPIOs ■ Up to 8 touchkey capacitive touch inputs ■ Operating voltage 1.8 - 5 V ■ Internal regulator ■ Interrupt output pin ■ I2C interface 1.8 V operation, 3.3 V tolerant
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Original
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PDF
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STMPE821
QFN16L
STMPE821
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