MikroElektronika TouchKey click Manual de usuario

2 3

2. Soldering the headers

3. Plugging the board in

Once you have soldered the headers your

board is ready to be placed into the desired

mikroBUS™socket. Make sure to align the

cut in the lower-right part of the board with

the markings on the silkscreen at the

mikroBUS™socket. If all the

pins are aligned correctly,

push the board all the way

into the socket.

Turn the board upward again. Make sure

to align the headers so that they are

perpendicular to the board, then solder the

pins carefully.

Turn the board upside down so that

the bottom side is facing you upwards.

Place shorter pins of the header into the

appropriate soldering pads.

Before using your click board™, make sure

to solder 1x8 male headers to both left and

right side of the board. Two 1x8 male headers

are included with the board in the package.

4. Essential features

TouchKey click oers a replacement

for standard mechanical switches and

buttons. It can be used in a wide variety of

applications and under diverse conditions,

but perhaps the most interesting feature is

that the keys can be toggled even through a

layer of glass, paper, or similar non-isolating

materials. The response time is just 100mS

at fast mode and 200mS at low power mode.

TouchKey click has four capacitive pads

The board outputs an interrupt singnal for

each pad: OUTA, OUTB, OUTC and OUTD (in

place of default mikroBUS™RST, AN, PWM

and INT pins, respectivelly, respectively).

TouchKey click is designed to work either

with a 3.3V or 5V power supply.

1. Introduction

TouchKey click manual

ver 1.00

0100000080276

TouchKey click

click

BOARD™

www.mikroe.com

Key1

RST

SCK

MOSI

MISO

+3.3V

GND

PWM

INT

SCL

SDA

+5V

GND

MIKROBUS DEVICE CONN.

VCC

2K2

PWR

VCC

PWR SEL.

Key2

Key3

Key4

27pF

100nF

KEY1

KEY2

KEY3

KEY4

KEY1

KEY2

KEY3

KEY4

AHLB

TOG

LPMB

VCC

OUTA

OUTB

OUTC

OUTD

MOT0

VCC VCC VCC

AHLB

TOG

TP0

TP1

TP2

TP3

AHLB

VDD

TOG

LPMB

8MOT0 9

VSS 10

OD 11

SM 12

TPQ3 13

TPQ2 14

TPQ1 15

TPQ0 16

TTP224

LPMB

OUTA

OUTB OUTC

OUTD

MOT0

8. Code examples

MikroElektronika oers free tech support

(www.mikroe.com/support) until the end of

the product’s lifetime, so if something goes

wrong, we’re ready and willing to help!

Once you have done all the necessary

preparations, it’s time to get your click board™

up and running. We have provided examples

for mikroC™, mikroBasic™and mikroPascal™

compilers on our Libstock website. Just

download them and you are ready to start.

.com

6. Dimensions

MikroElektronika assumes no responsibility

or liability for any errors or inaccuracies

that may appear in the present document.

Specication and information contained in

the present schematic are subject to change

at any time without notice.

mm mils

LENGTH 57.15 2250

WIDTH 25.4 1000

HEIGHT* 3.2 126

5. Schematic

7. SMD jumpers

9. Support

25.4 mm / 1000 mils

57.15 / 2250 mils

* without headers

10. Disclaimer

DEFAULT SECONDARY

LPMB Fast Low power

TOG Direct Toggle

AHLB High output Low output

MOT0 Infinite

on time

16 Sec.

Max on time

OD CMOS active Open drain

SM Multi-key Single-key

TouchKey click has three jumpers for putting

the TTP224 IC into dierent operating modes.

Este manual sirve para los siguientes modelos

Otros manuales de Placa madre de mikroElektronika

mikroElektronika

mikroElektronika mikroXMEGA MIKROE-580 Manual de usuario

mikroElektronika

mikroElektronika EasyMx PRO V7 for STM32 ARM Guía de inicio rápido

mikroElektronika

mikroElektronika mikromedia+ Manual de usuario

mikroElektronika

mikroElektronika mikromedia+ for PIC32MX7 Manual de usuario

mikroElektronika

mikroElektronika Click Manual de usuario

mikroElektronika

mikroElektronika RS485 Manual de usuario

mikroElektronika

mikroElektronika EasyPIC v7 Manual de usuario

mikroElektronika

mikroElektronika EasyAVR v7 Manual de usuario

mikroElektronika

mikroElektronika mikromedia 7 Manual de usuario

mikroElektronika

mikroElektronika UNI-DS6 Manual de usuario

mikroElektronika

mikroElektronika Click Manual de usuario

mikroElektronika

mikroElektronika Clicker 2 Manual de usuario

mikroElektronika

mikroElektronika MINI-M4 Manual de usuario

mikroElektronika

mikroElektronika mikroProg Manual de usuario

mikroElektronika

mikroElektronika DC MOTOR 2 click Manual de usuario

mikroElektronika

mikroElektronika DALI Click Manual de usuario

mikroElektronika

mikroElektronika mikroProg Manual de usuario

mikroElektronika

mikroElektronika USB UART click Manual de usuario

mikroElektronika

mikroElektronika click MPU 9DOF Manual de usuario

mikroElektronika

mikroElektronika MINI-M4 Manual de usuario

mikroElektronika

mikroElektronika EasyMx PRO v7 Guía de inicio rápido

mikroElektronika

mikroElektronika EasyARM v6 Manual de usuario

mikroElektronika

mikroElektronika Ready for PIC Manual de usuario

mikroElektronika

mikroElektronika Ready for PIC MIKROE-766 Manual de usuario

Manuales populares de Placa madre de otras marcas

DFI

DFI SD170 Manual de usuario

ASROCK

ASROCK ROMED8-2T Manual de usuario

Asus

Asus P2L97A Manual de usuario

Winmate

Winmate IC70 Manual de usuario

Asus

Asus MES-B Manual de usuario

Grantech

Grantech SYS8F377VGGA-3OMN Manual de usuario

Telit Wireless Solutions

Telit Wireless Solutions SL869-3DR Manual de usuario

Gigabyte

Gigabyte GA-9IVDT Manual de usuario

Texas Instruments

Texas Instruments ADS8372EVM Manual de usuario

Commell

Commell MS-C73 Manual de usuario

IBT Technologies

IBT Technologies MB860 Manual de usuario

Nvidia

Nvidia TEGRA DG-04927-001_V01 Manual de usuario

Biostar

Biostar M7VIT Bravo Instrucciones de funcionamiento e instalación

Intel

Intel D33217CK Manual de usuario

Asus

Asus F1A55-M LX PLUS R2.0 Manual de usuario

EPC

EPC EPC9147C Manual de usuario

Asus

Asus EX-B760M-V5 D4 Manual de usuario

EPOX

EPOX MU-8KHA0010 Manual de usuario

mikroElektronika TouchKey click Manual de usuario

Manuales populares de Placa madre de otras marcas