4x4 keypad c code avr
Abstract: 4 x 4 keypad 1N4148 AT90S1200 AVR240 ISC00 4x4 matrix keypad full 1200DEF
Text: AVR240: 4 x 4 Keypad – Wake up on Keypress Features Introduction • 16 Key Pushbutton Pad in 4 x 4 Matrix • Very Low Power Consumption • AVR in Sleep Mode and Wakes Up on This application note describes a simple interface to a 4 x 4 keypad designed for
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AVR240:
12/98/xM
4x4 keypad c code avr
4 x 4 keypad
1N4148
AT90S1200
AVR240
ISC00
4x4 matrix keypad full
1200DEF
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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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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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apem keypad
Abstract: 1700 keypad
Text: STANDARD 4 KEYPAD 1+4 MATRIX KEYPAD WITH INSERT POCKET 38.00 mm 10.00 mm 5.00 mm SEE DETAIL OF KEY CONSTRUCTION BELLOW 95.00 mm 4 x 18.00 mm INSET OPENING R10 mm X4 SILVER UNEMBOSSED BORDER ON A BLACK BACKGROUND 100.00 mm 4, 12.60 mm DIA. CLEAR WINDOWS WITH
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100mA.
3441-018-0C
apem keypad
1700 keypad
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4x4 keypad Encoder IC
Abstract: 4x4 keypad to bcd 4x4 matrix keypad and microcontroller KEYPAD encoder rs232 ic datasheet keypad 4x4 4x4 matrix keypad EDE1144 KEYPAD encoder ic keypad encoder schematic hex keypad 4x4 hex keypad with microcontroller
Text: EDE1144 Keypad Encoder IC 4 x 4 Matrix Keypad Encoder IC EDE1144 RS-232 Output 1 XMIT Beep 18 Beeper Output 0=2400, 1=9600 Baud 2 Baud Valid 17 Data Valid Output Connect to +5V 3 +5V OSC1 16 Oscillator Conection Connect to +5V 4 +5V OSC2 15 Oscillator Connection
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EDE1144
EDE1144
RS-232
4x4 keypad Encoder IC
4x4 keypad to bcd
4x4 matrix keypad and microcontroller
KEYPAD encoder rs232 ic
datasheet keypad 4x4
4x4 matrix keypad
EDE1144 KEYPAD encoder ic
keypad encoder schematic
hex keypad
4x4 hex keypad with microcontroller
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4*4 matrix keypad
Abstract: keypad 4*4 10 pin 3 x 4 telephone keypad KEYPAD telephone 3441-020-0D apem keypad KEYPAD 4 X 3
Text: STANDARD 16 KEYPAD 4+4 MATRIX KEYPAD WITH INSERT POCKETS 5.00 mm SEE DETAIL OF KEY CONSTRUCTION BELLOW 95.00 mm 95.00 mm 3.50 mm 16, 12.60 mm DIA. CLEAR WINDOWS WITH SILVER PERIMETER EMBOSSING 10.00 mm 49.50 mm TWO 4.00 x 35.50 mm INSET OPENINGS R10 mm X4
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100mA.
3441-020-0D
4*4 matrix keypad
keypad 4*4
10 pin 3 x 4 telephone keypad
KEYPAD telephone
3441-020-0D
apem keypad
KEYPAD 4 X 3
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3*4 matrix keypad
Abstract: keypad 3*4 apem -2 apem keypad KEYPAD telephone 4*4 matrix keypad
Text: STANDARD 12 KEYPAD 3+4 MATRIX KEYPAD WITH INSERT POCKETS 76.00 mm 5.00 mm 95.00 mm SEE DETAIL OF KEY CONSTRUCTION BELLOW 3.50 mm R10 mm X4 12, 12.60 mm DIA. CLEAR WINDOWS WITH SILVER PERIMETER EMBOSSING 10.00 mm 49.50 mm TWO 4.00 x 35.50 mm INSET OPENINGS
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100mA.
3441-019-0C
3*4 matrix keypad
keypad 3*4
apem -2
apem keypad
KEYPAD telephone
4*4 matrix keypad
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T6963C LCD
Abstract: PC104 matrix keypad T6963C HD61830B lcd 4 x 20 HD44780 hd44780 LCD 4 20 AIM104-KEYDISP HD44780 T6963C 128
Text: PC104 PC104 PC104 AIM104-KEYDISP Matrix Keypad and LCD Interface Module Features 8-bit PC/104 interface for connection to CPU platform, plus LCD and matrix keypad interface via a 50-way ribbon cable Supports Alphanumeric LCD's up to 4 x 20 characters HD44780 controller
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PC104
PC104
AIM104-KEYDISP
PC/104
50-way
HD44780
HD61830B
T6963C
4/12/16-key
T6963C LCD
matrix keypad
lcd 4 x 20 HD44780
hd44780 LCD 4 20
AIM104-KEYDISP
T6963C 128
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keypad encoder
Abstract: Calculator Keypad Calculator Keypad and LCD 16 keypad encoder with LCD keypad calculator keypad 3*4 hitachi HD44780U keypad diode matrix hitachi 14 pin lcd display 6 pin molex
Text: 420 Series RS232 Encoder for Keypad Applications - Installation Instruction Storm 420 Series Encoders allow interfacing between a Storm keypad and host system using the RS232 communications protocol. This model will also drive a 4 line x 20 character LCD display. For additional information download the 420 Encoder Application / Engineering Manual from www.keymat.com
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RS232
HD44780U
420-XX-08KT
keypad encoder
Calculator Keypad
Calculator Keypad and LCD
16 keypad encoder with LCD
keypad calculator
keypad 3*4
hitachi HD44780U
keypad diode matrix
hitachi 14 pin lcd display
6 pin molex
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22 large light spot, 4 channels Color sensors sample drawing 50 31 22,9 * 35,4 15 42 keypad 50 4 13 4,3 M12 x 1 * emitter axis sample picture general data sensing distance Tw 40 mm sensor channels 4 (teachable) tolerance ranges
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22N1901/S14F
22P1901/S14F
22P3901/S14F
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22N1911/S14F Color sensors dimension drawing 68,7 31 22,9 * 35,4 42 keypad 50 4 13 15 4,3 M12 x 1 * emitter axis general data photo sensing distance Tw 25 mm sensor channels 4 teachable tolerance ranges 5-step teachable (LEDs)
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22N1911/S14F
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22P1911/S14F Color sensors dimension drawing 68,7 31 22,9 * 35,4 42 keypad 50 4 13 15 4,3 M12 x 1 * emitter axis general data photo sensing distance Tw 25 mm sensor channels 4 teachable tolerance ranges 5-step teachable (LEDs)
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22P1911/S14F
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22N1911/S14F Color sensors dimension drawing 68,7 31 22,9 * 35,4 15 42 keypad 50 4 13 4,3 M12 x 1 * emitter axis general data photo sensing distance Tw 25 mm sensor channels 4 teachable tolerance ranges 5-step teachable (LEDs)
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22N1911/S14F
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22P1911/S14F Color sensors dimension drawing 68,7 31 22,9 * 35,4 15 42 keypad 50 4 13 4,3 M12 x 1 * emitter axis general data photo sensing distance Tw 25 mm sensor channels 4 teachable tolerance ranges 5-step teachable (LEDs)
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22P1911/S14F
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22 large light spot, 4 channels Color sensors sample drawing 50 31 22,9 * 35,4 42 keypad 50 4 13 15 4,3 M12 x 1 * emitter axis sample picture general data sensing distance Tw 40 mm sensor channels 4 (teachable) tolerance ranges
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22N1901/S14F
22P1901/S14F
22P3901/S14F
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22 large light spot, 4 channels Color sensors sample drawing 50 31 22,9 * 35,4 42 keypad 50 4 13 15 4,3 M12 x 1 * emitter axis sample picture general data sensing distance Tw 40 mm sensor channels 4 (teachable) tolerance ranges
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22N1901/S14F
22P1901/S14F
22P3901/S14F
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PDF
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22 large light spot, 4 channels Color sensors sample drawing 50 31 22,9 * 35,4 42 keypad 50 4 13 15 4,3 M12 x 1 * emitter axis sample picture general data sensing distance Tw 40 mm sensor channels 4 (teachable) tolerance ranges
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22N1901/S14F
22P1901/S14F
22P3901/S14F
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22P1911/S14F Color sensors dimension drawing 68,7 31 22,9 * 35,4 15 42 keypad 50 4 13 4,3 M12 x 1 * emitter axis general data photo sensing distance Tw 25 mm sensor channels 4 teachable tolerance ranges 5-step teachable (LEDs)
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22P1911/S14F
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4x4 keypad to bcd
Abstract: AVR242 4x4 keypad c code avr keypad 4x4 7 segment display 4x4 matrix keypad and microcontroller Piezo sounder AT90S1200 BC479 4x4 keypad scanning 7 pin keypad bearing numbers from 0 to 9
Text: AVR242: 8-bit Microcontroller Multiplexing LED Drive and a 4 x 4 Keypad Features • 16 Key Pushbutton Pad in 4 x 4 Matrix • 4 Digit Multiplexed LED Display with • • • • • • • • • Flashing Colon Industrial Real Time Clock/timer Controls ON/OFF Times for two Loads
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AVR242:
AT90S1200
12/98/xM
4x4 keypad to bcd
AVR242
4x4 keypad c code avr
keypad 4x4 7 segment display
4x4 matrix keypad and microcontroller
Piezo sounder
AT90S1200
BC479
4x4 keypad scanning
7 pin keypad bearing numbers from 0 to 9
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PDF
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22N1901/S14F Color sensors dimension drawing 22,9 50 31 * 35,4 15 42 keypad 50 4 13 4,3 M12 x 1 * emitter axis general data photo sensing distance Tw 40 mm sensor channels 4 teachable tolerance ranges 5-step teachable (LEDs) size of measuring spot
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22N1901/S14F
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22N1901/S14F Color sensors dimension drawing 22,9 50 31 * 35,4 15 42 keypad 50 4 13 4,3 M12 x 1 * emitter axis general data photo sensing distance Tw 40 mm sensor channels 4 teachable tolerance ranges 5-step teachable (LEDs) size of measuring spot
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22N1901/S14F
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22P1901/S14F Color sensors dimension drawing 22,9 50 31 * 35,4 15 42 keypad 50 4 13 4,3 M12 x 1 * emitter axis general data photo sensing distance Tw 40 mm sensor channels 4 teachable tolerance ranges 5-step teachable (LEDs) size of measuring spot
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22P1901/S14F
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22P3901/S14F Color sensors dimension drawing 22,9 50 31 * 35,4 42 keypad 50 4 13 15 4,3 M12 x 1 * emitter axis general data photo sensing distance Tw 40 mm sensor channels 4 teachable tolerance ranges 5-step teachable (LEDs) size of measuring spot
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22P3901/S14F
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Untitled
Abstract: No abstract text available
Text: Photoelectric sensors FKDM 22 small light spot Color sensors sample drawing 68,7 31 22,9 * 35,4 15 42 keypad 50 4 13 4,3 M12 x 1 * emitter axis sample picture general data sensing distance Tw 25 mm sensor channels 4 (teachable) tolerance ranges 5-step teachable (LEDs)
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22N1911/S14F
22P1911/S14F
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