KPY 10
Abstract: No abstract text available
Text: LM8330 I2C-Compatible Keypad Controller with GPIO, PWM, and IEC61000 ESD Protection General Description The LM8330 I/O - Expander and Keypad Controller is a dedicated device designed to unburden a host processor from scanning a matrix-addressed keypad and to provide flexible
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LM8330
IEC61000
LM8330
KPY 10
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KPY 10
Abstract: KPY10 KPY 31 SMD Transistor Y8 SMD transistor Marking 1x LM8330 MARKING CODE E5 NXP keypad keyboard driver
Text: LM8330 I2C-Compatible Keypad Controller with GPIO, PWM, and IEC61000 ESD Protection General Description The LM8330 I/O - Expander and Keypad Controller is a dedicated device designed to unburden a host processor from scanning a matrix-addressed keypad and to provide flexible
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LM8330
IEC61000
LM8330
TMD25AAA
LM8330TME
LM8330TMX
KPY 10
KPY10
KPY 31
SMD Transistor Y8
SMD transistor Marking 1x
MARKING CODE E5 NXP
keypad keyboard driver
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PDF
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8x8 keypad Encoder IC
Abstract: keypad encoder schematic EDE1188 keypad encoder keypad Encoder IC 20 pins keypad 8x8 keypad encoder ic cmos ic for keypad KEYPAD encoder 5v rs232 keypad scanning
Text: EDE1188 Keypad Encoder IC 8 x 8 Matrix Keypad Encoder IC Functionality & Feature Set: • • • • • • • • • • Automatic key repeat after delay Contact debouncing Keybeep provides tactile feedback to operator Electrically quiet reduced EMI keypad scanning
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EDE1188
8x8 keypad Encoder IC
keypad encoder schematic
keypad encoder
keypad Encoder IC 20 pins
keypad 8x8
keypad encoder ic
cmos ic for keypad
KEYPAD encoder 5v rs232
keypad scanning
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PDF
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SMD transistor Marking 1x
Abstract: No abstract text available
Text: LM8330 I2C-Compatible Keypad Controller with GPIO, PWM, and IEC61000 ESD Protection General Description The LM8330 I/O - Expander and Keypad Controller is a dedicated device designed to unburden a host processor from scanning a matrix-addressed keypad and to provide flexible
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LM8330
IEC61000
LM8330
SMD transistor Marking 1x
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PDF
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KPY10
Abstract: KP-Y10 LM833
Text: LM8330 I2C-Compatible Keypad Controller with GPIO, PWM, and IEC61000 ESD Protection General Description The LM8330 I/O - Expander and Keypad Controller is a dedicated device designed to unburden a host processor from scanning a matrix-addressed keypad and to provide flexible
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LM8330
IEC61000
LM8330
KPY10
KP-Y10
LM833
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PDF
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BV201
Abstract: MAX232 BV4505 16-key
Text: ByVac Product Specification IASI-Keypad BV4505 BV4505 IASI-Keypad Product specification ByVac January 2009 V0.a Page 1 of 12 ByVac Product Specification IASI-Keypad BV4505 Contents 1. Introduction .4
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BV4505
BV201
MAX232
BV4505
16-key
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PDF
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i2c keypad
Abstract: STMPE1801 KEYPAD CONTROLLED DIGITAL LOCK JESD22 DSASW003741
Text: STMPE1801 Xpander Logic 18-bit enhanced port expander with keypad controller Features • 18 GPIOs configurable as GPI, GPO, keypad matrix, special key or dedicated key function ■ Operating voltage: 1.65 - 3.6 V ■ Hardware keypad controller KPC (10 x 8 matrix with 4 optional dedicated keys
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STMPE1801
18-bit
JESD22
A114-C)
i2c keypad
STMPE1801
KEYPAD CONTROLLED DIGITAL LOCK
DSASW003741
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PDF
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STMPE1801
Abstract: STMPE1801BJR JESD22
Text: STMPE1801 Xpander Logic 18-bit enhanced port expander with keypad controller Features • 18 GPIOs configurable as GPI, GPO, keypad matrix, special key or dedicated key function ■ Operating voltage: 1.65 - 3.6 V ■ Hardware keypad controller KPC (10 x 8 matrix with 4 optional dedicated keys
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STMPE1801
18-bit
JESD22
A114-C)
STMPE1801
STMPE1801BJR
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PDF
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Untitled
Abstract: No abstract text available
Text: STMPE1801 Xpander Logic 18-bit enhanced port expander with keypad controller Features • 18 GPIOs configurable as GPI, GPO, keypad matrix, special key or dedicated key function ■ Operating voltage: 1.65 - 3.6 V ■ Hardware keypad controller KPC (10 x 8 matrix with 4 optional dedicated keys
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STMPE1801
18-bit
JESD22
A114-C)
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PDF
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keypad matrix
Abstract: 270 ohm resistor 4 by 3 membrane keypad
Text: Application Note: Scanning The Keypad Matrix and Driving The LEDs 1 2 3 4 SWITCH MATRIX LED MATRIX RoHS COMPLIANT Row1 PINS 10 Row1 Row2 9 Row2 2 Row3 8 Row3 3 Row4 7 Row4 4 PIN 5 Column1 6 Column1 PIN PINS 1 Scanning The Keypad Matrix The membrane keypad can be interfaced easily to a bi-directional 8 bit port on a microprocessor.
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3559ILL
keypad matrix
270 ohm resistor
4 by 3 membrane keypad
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PDF
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STMPE1801
Abstract: KEYPAD 4 X 4 features JESD22 Keypad Controller
Text: STMPE1801 Xpander Logic 18-bit enhanced port expander with keypad controller Features • 18 GPIOs configurable as GPI, GPO, keypad matrix, special key or dedicated key function ■ Operating voltage: 1.65 - 3.6 V ■ Hardware keypad controller KPC (10 x 8 matrix with 4 optional dedicated keys
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STMPE1801
18-bit
JESD22
A114-C)
STMPE1801
KEYPAD 4 X 4 features
Keypad Controller
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PDF
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keypad 4x4 7 segment display
Abstract: 4x4 matrix keypad and microcontroller 4x4 matrix keypad 3 x 4 keypad to 7 segment 4x4 matrix keypad c 4x4 matrix keypad scanning code in C datasheet keypad 4x4 keypad 4x4 pin layout 4x4 keypad scanning 4 hexadecimal to 7-segment LED display module
Text: AN1799 APPLICATION NOTE STR71x GPIO SCANNING A 4x4 MATRIX KEYPAD INTRODUCTION The aim of this application note is to show how to scan the 4x4 matrix keypad multiplexed with a four 7-segment display. The software attached to this application note scans the pressed
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AN1799
STR71x
STR710
AN1799/0205
keypad 4x4 7 segment display
4x4 matrix keypad and microcontroller
4x4 matrix keypad
3 x 4 keypad to 7 segment
4x4 matrix keypad c
4x4 matrix keypad scanning code in C
datasheet keypad 4x4
keypad 4x4 pin layout
4x4 keypad scanning
4 hexadecimal to 7-segment LED display module
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PDF
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spi CONTROLLED KEYPAD SCAN IC
Abstract: No abstract text available
Text: SX1511B/SX1512B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ADVANCED COMMUNICATIONS & SENSING SX1511B/SX1512B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine GENERAL DESCRIPTION KEY PRODUCT FEATURES
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SX1511B/SX1512B
SX1511B
SX1512B
16-channel
spi CONTROLLED KEYPAD SCAN IC
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PDF
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SX1509
Abstract: keypad 4x4 4x4 matrix keypad scanning code in C
Text: SX1507QB/SX1508QB/SX1509QB World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ADVANCED COMMUNICATIONS & SENSING SX1507QB/SX1508QB/SX1509QB World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine GENERAL DESCRIPTION
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SX1507QB/SX1508QB/SX1509QB
SX1507QB,
SX1508QB
SX1509QB
16-channel
400kHz
SX1509
keypad 4x4
4x4 matrix keypad scanning code in C
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SX1509QBIULTRT
Abstract: LED Driver keypad scanning SX1509
Text: SX1508QB/SX1509QB World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ADVANCED COMMUNICATIONS & SENSING SX1508QB/SX1509QB World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine GENERAL DESCRIPTION KEY PRODUCT FEATURES
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SX1508QB/SX1509QB
SX1508QB
SX1509QB
16-channel
400kHz
SX1509QBIULTRT
LED Driver
keypad scanning
SX1509
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SX1507
Abstract: keypad 8x8 QFN 64 8x8 footprint
Text: SX1507/SX1508/SX1509 World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ADVANCED COMMUNICATIONS & SENSING SX1507/SX1508/SX1509 World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine GENERAL DESCRIPTION KEY PRODUCT FEATURES
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SX1507/SX1508/SX1509
SX1507,
SX1508
SX1509
16-channel
400kHz
SX1507
keypad 8x8
QFN 64 8x8 footprint
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PDF
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0X57
Abstract: No abstract text available
Text: SX1510B/SX1511B/SX1512B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ADVANCED COMMUNICATIONS & SENSING SX1510B/SX1511B/SX1512B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine GENERAL DESCRIPTION
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SX1510B/SX1511B/SX1512B
SX1510B,
SX1511B
SX1512B
16-channel
0X57
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PDF
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spi CONTROLLED KEYPAD SCAN IC 24 bit
Abstract: multi-touch
Text: SX1510B/SX1511B/SX1512B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ADVANCED COMMUNICATIONS & SENSING SX1510B/SX1511B/SX1512B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine GENERAL DESCRIPTION
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SX1510B/SX1511B/SX1512B
SX1510B,
SX1511B
SX1512B
16-channel
spi CONTROLLED KEYPAD SCAN IC 24 bit
multi-touch
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SX1509QB
Abstract: No abstract text available
Text: SX1507QB/SX1508QB/SX1509QB World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ADVANCED COMMUNICATIONS & SENSING SX1507QB/SX1508QB/SX1509QB World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine GENERAL DESCRIPTION
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SX1507QB/SX1508QB/SX1509QB
SX1507QB,
SX1508QB
SX1509QB
16-channel
400kHz
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PDF
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act keypad 4x4
Abstract: QFN-UT-14 keypad 4x4 scanning
Text: SX1507B/SX1508B/SX1509B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ADVANCED COMMUNICATIONS & SENSING SX1507B/SX1508B/SX1509B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine GENERAL DESCRIPTION
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SX1507B/SX1508B/SX1509B
SX1507B,
SX1508B
SX1509B
16-channel
400kHz
act keypad 4x4
QFN-UT-14
keypad 4x4 scanning
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PDF
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SX1507
Abstract: DIO120 SX1508 SX1509IULTRT SX1509
Text: SX1507/SX1508/SX1509 World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ADVANCED COMMUNICATIONS & SENSING SX1507/SX1508/SX1509 World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine GENERAL DESCRIPTION KEY PRODUCT FEATURES
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SX1507/SX1508/SX1509
SX1507,
SX1508
SX1509
16-channel
400kHz
SX1507
DIO120
SX1509IULTRT
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PDF
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SX1512EVK
Abstract: SX1512
Text: SX1510/SX1511/SX1512 World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ADVANCED COMMUNICATIONS & SENSING SX1510/SX1511/SX1512 World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine GENERAL DESCRIPTION KEY PRODUCT FEATURES
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SX1510/SX1511/SX1512
SX1510,
SX1511
SX1512
16-channel
SX1512EVK
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4x4 matrix keypad and microcontroller
Abstract: SX1512 KEYPAD linear and matrix act keypad 4x4
Text: SX1510/SX1511/SX1512 World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ADVANCED COMMUNICATIONS & SENSING SX1510/SX1511/SX1512 World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine GENERAL DESCRIPTION KEY PRODUCT FEATURES
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SX1510/SX1511/SX1512
SX1510,
SX1511
SX1512
16-channel
4x4 matrix keypad and microcontroller
KEYPAD linear and matrix
act keypad 4x4
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PDF
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Untitled
Abstract: No abstract text available
Text: SX1508B/SX1509B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine ADVANCED COMMUNICATIONS & SENSING SX1508B/SX1509B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine GENERAL DESCRIPTION KEY PRODUCT FEATURES
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SX1508B/SX1509B
SX1508B
SX1509B
16-channel
400kHz
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