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"capacitive keyboard"

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Abstract: 83C51KB 83C51KB HIGH PERFORMANCE KEYBOARD MICROCONTROLLER s Direct Drive LED Outputs - Four Pins (P3 , Motherboard - Strong Pullup Drivers for Keyboard Cable Communication - 8X42 Compatible Interface - , Oriented Instruction Set s Industry Standard Architecture The 83C51KB 83C51KB is a highly integrated keyboard microcontroller for the standard and advanced desktop keyboard industry. The integration of external components into the microcontroller reduces overall keyboard control system manufacturing cost in terms of the ... Intel
Original
datasheet

19 pages,
170.85 Kb

P07 package marking KSO15 83C51KB A3350 TEXT
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Abstract: in te i P IM Ä P © ? P ^E W D H W 83C51 83C51 KB HIGH PERFORMANCE KEYBOARD MICROCONTROLLER Direct , Drivers to Motherboard - Strong Pullup Drivers for Keyboard Cable Communication - 8X42 Compatible , Set Industry Standard Architecture The 83C51KB 83C51KB is a highly integrated keyboard microcontroller for the standard and advanced desktop keyboard industry. The integration of external components into the microcontroller reduces overall keyboard control system manufacturing cost in terms of the number of components ... OCR Scan
datasheet

19 pages,
473.84 Kb

KS06 KS013 83C51 TEXT
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Abstract: in te i, 83C51 83C51 KB HIGH PERFORMANCE KEYBOARD MICROCONTROLLER Direct Drive LED Outputs — Four , €” Strong Pullup Drivers for Keyboard Cable Communication — 8X42 Compatible Interface — Selectable , The 83C51KB 83C51KB is a highly integrated keyboard microcontroller for the standard and advanced desktop keyboard industry. The integration of external components into the microcontroller reduces overall keyboard , Tifi 83C51 83C51 KB HIGH PERFORMANCE KEYBOARD MICROCONTROLLER K S O O -7 PO.O - P0.7 K S 0 8 -1 5 ... OCR Scan
datasheet

19 pages,
334.79 Kb

83C51 TEXT
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Abstract: 80C752/80C732 80C752/80C732 CMOS SINGLE-CHIP 8 BIT KEYBOARD CONTROLLER FEATURES . . . 4 K BYTES "QUICK-ROM" , microcontroller designed for keyboard ap­ plications. It is derived from the 80C52/80C32 80C52/80C32 and bear all its , data-sheet). The 80C752/80C732 80C752/80C732 allows the user to build powerful, cost effective, and flexible keyboard controllers for mechanical or capacitive keyboards using only this "single chip solution". This is achieved by : - the on-chip analog interface for capacitive or mechanical matrix, - the keypressed ... OCR Scan
datasheet

28 pages,
526.86 Kb

TEXT
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Abstract: in te i 83C51KB 83C51KB HIGH PERFORMANCE KEYBOARD MICROCONTROLLER Direct Drive LED Outputs - Four Pins , Keyboard Cable Communication - 8X42 Compatible Interface - Selectable external interrupt for Clock ONCE , highly integrated keyboard m icrocontroller for the standard and advanced desktop keyboard industry. The integration of external com ponents into the m icrocontroller reduces overall keyboard control system m , PERFORM ANCE KEYBOARD M ICRO CO NTRO LLER K S O O -7 PO O - PO.7 K S 0 8 -1 5 P2.0 - P2.7 KSI 0 - ... OCR Scan
datasheet

19 pages,
461.11 Kb

A3350-01 83C51KB 3 c 51 TEXT
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Abstract: almost every capacitive keyboard. This document describes the application of the technique to a 3 x 4 , , Figure 23, the capacitive electrodes are arranged on a keyboard, therefore each key is detected with a , touch panels, touch screens, and capacitive keypads are increasingly becoming a substitute for , Planes . . . . . . . . . . . . . . . . . . . . . . . 7 3.5 Special Considerations When Using Capacitive , . . . . . . . . . . . . . . . . . . . . . . . 16 Arrow Keyboard 16 Numeric, Alfa-Numeric, and ... Freescale Semiconductor
Original
datasheet

22 pages,
774.78 Kb

AN1985 "touch sensing" control capacitive touch slider conclusion touch switch Design Capacitive Key inductance sensor touch switch rotary KEY ROW ic Touch Sensor capacitive sense touch panel Freescale Touch Sensing Software capacitive touch screen sensor capacitive keyboard AN3863 Capacitive Touch Sense Switch AN3863 touch sensor pattern design guide AN3863 "capacitive keyboard" AN3863 AN3863 AN3863 TEXT
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Abstract: keyboard m a trix . 40 pin UM82C01-1 UM82C01-1 capacitive is capable o f scanning up to keys. 28 pin 128 lowcost keyboard UM82C01-2 UM82C01-2 serve fo llo w in g a m p lifin g and latching o f analog signal fro m capacitive sw , capacitive keyboard, o ffering sw itching threshold in sense in p u t. This provides the keyboard w ith , U M C UM82C01 UM82C01 Capacitance Keyboard Encoder (CKE) ,s :'" Features 16x8 m a trix , M 8048 can be used keyboard Single chip w ith 16 scan drive ou tputs and 8 sense inputs T w ... OCR Scan
datasheet

11 pages,
589.58 Kb

um82c01 8048 microprocessor keyboard 7333K 82C01 "capacitive keyboard" TEXT
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Abstract: LSI, which offers interface between microcomputer and capacitive keyboard matrix. 40 pin UNJI82C01-1 UNJI82C01-1 is capable of scanning up to 128 lowcost capacitive keys. 28 pin UM82C01-2 UM82C01-2 serve keyboard , capacitive keyboard, offering switching threshold in sense input. This provides the keyboard with mechanical , UMC UM82C01 UM82C01 Capacitance Keyboard Encoder (CKE) J Features ■ 16x8 matrix, can build up to 128 key capacitance keyboard ■ Single chip with 16 scan drive outputs and 8 sense inputs ■ Two ... OCR Scan
datasheet

11 pages,
323.05 Kb

"capacitive keyboard" 82C01 encoder keyboard read only keyboard matrix 8 x 18 P20-P23 UM82C01-1 UM82C01 UM82C01-2 7333khz 8048 keyboard PC keyboard pcb CIRCUIT diagram UM8048 UNJI82C01-1 keyboard encoder 16x8 computer keyboard circuit diagram capacitive keyboard keyboard matrix capacitive 128 TEXT
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Abstract: Description UM82C01 UM82C01 is a CMOS LSI, which offers interface between microcomputer and capacitive keyboard matrix. 40 pin UM82C01-1 UM82C01-1 Is capable of scanning up to 128 low cost capacitive keys. 28 pin UM82C01 UM82C01 , UNICORN MICROELECTRONICS 24E D TE7fl7ôfl 0D00543 0D00543 4 r-ra-33-/5-UM82C01 Capacitance Keyboard Encoder (CKEj Features ■ 16x8 matrix, can build up to 128 key capacitance keyboard ■ Single chip , key KB ■ Keyboard scanning and encoding under complete control of the user's computer, especially ... OCR Scan
datasheet

11 pages,
688.31 Kb

UM82C01-2 8048 microprocessor scan codes keyboard matrix capacitive 128 microprocessor keyboard 8048 P20-P23 PC keyboard pcb CIRCUIT diagram 8048 application note UM82C01 UM82C01-1 encoder keyboard read only 8048 microprocessor "capacitive keyboard" 0D00543 computer keyboard circuit diagram 0D00543 capacitive key 0D00543 8048 0D00543 keyboard 8048 0D00543 pin diagram of 8048 0D00543 8048 keyboard 0D00543 8048 encoder 0D00543 Microprocessor 8048 0D00543 0D00543 0D00543 TEXT
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Abstract: 83C51KB 83C51KB HIGH PERFORMANCE KEYBOARD MICROCONTROLLER J Direct Drive LED Outputs - Four Pins (P3 , for Keyboard Cable Communication - 8X42 Compatible Interface - Selectable external interrupt for , J J J J J J J J J J J J The 83C51KB 83C51KB is a highly integrated keyboard microcontroller for the standard and advanced desktop keyboard industry. The integration of external components into the microcontroller reduces overall keyboard control system manufacturing cost in terms of the ... Intel
Original
datasheet

20 pages,
284.88 Kb

KSO15 A4248 83C51KB 210997 A3350 TEXT
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