MIKROE-701 mikroElektronika, MIKROE-701 Datasheet - Page 20

• Manufacturer Part Number: MIKROE-701
• Description: Development Boards & Kits - PIC / DSPIC UNI-DS6 DEV SYSTEM DEVELOPMENT SYSTEM
• Manufacturer: mikroElektronika

Specifications of MIKROE-701

• Rohs: yes
• Product: Development Kits
• Tool Is For Evaluation Of: PIC18F4520, AT89S8253, CY8C27643, dsPIC30F6014A, ATmega128, PIC18F8520
• Core: 8051, ARM, AVR, dsPIC, PIC, dsPIC
• Interface Type: USB
• Operating Supply Voltage: 9 V to 32 V
• Data Bus Width: 8 bit, 16 bit, 32 bit
• Description/function: The UNI-DS6 development system provides a development environment for programming and experimenting with various microcontrollers from different manufacturers
• Dimensions: 250 mm x 210 mm
• For Use With: PIC, dsPIC, 8051, ARM, AVR

16. Touch panel
A touch panel is a thin, self-adhesive, transparent, touch-sensitive panel� It is placed over a GLCD display� Its main function
is to register pressure at some specific display point and to forward its coordinates in the form of analog voltage to the
microcontroller� Switches 5, 6, 7 and 8 on the DIP switch SW19 are used to connect the microcontroller and touch panel�
Figure 16-1: Placing touch panel over a GLCD
Figure 16-1 shows how to place a touch panel over a GLCD display. Make sure that the flat cable is to the left of the
GLCD, as shown in Figure 1D�
Figure 16-2: Touch panel connection schematic
Figure 16-3: Connecting touch panel
Figure 16-3 shows in detail how to connect a touch panel to the microcontroller. Bring the end of the flat cable close to
the CN22 connector (Figure 3A). Plug the cable into the connector (Figure 3B) and press it easily so as to fully fit the
connector (Figure 3C)� Now, a GLCD can be plugged into the appropriate connector (Figure 3D)�
NOTE:
MikroElektronika
A
A
CN22
RIGHT
TOP
LEFT
BOTTOM
LEDs and pull-up/pull-down resistors on ports which are in use should be off when the touch panel is in use�
1
20
B
GLCD
B
RIGHT
TOP
LEFT
BOTTOM
VCC-BRD
VCC-BRD
Q7
BC856
Q8
BC856
R
100
R
100
66
67
K
K
R49
1 K
R46
1 K
0
0
Q5
BC846
Q
BC846
9
TOUCHPANEL
CONTROLLER
Q
BC846
R48
1K
R45
1 K
R51
1 K
6
0
0
VCC-BRD
R47
1 K
VCC-BRD
0
R44
1K
R50
1K
C
C
BO TOM
BO TOM
DRIVEA
DRIVEA
DRIVEB
DRIVEB
T
T
LEFT
LEFT
SW19
RA0
RC0
RC1
RF0
RB8
RB9
RA1
RF1
RA0
RA2
RA4
RA6
RA8
RA10
RA12
RA14
RB0
RB2
RB4
RB6
RB8
RB10
RB12
RB14
RC0
RC2
RC4
RC6
RC8
RC10
RC12
RC14
RD0
RD2
RD4
RD6
RD8
RD10
RD12
RD14
#RX232A
#TX232A
#SCL
#SDA
CN20
#RX232B
#TX232B
#CS1#
#CS2#
RC15
RD15
RA13
RA15
RB13
RB15
RC13
RD13
RA11
RB11
RC11
RD11
RC3
RC5
RC7
RC9
RD3
RD5
RD7
RD9
RA3
RA5
RA7
RA9
RB3
RB5
RB7
RB9
RC1
RD1
RA1
RB1
D
D
RE0
RE2
RE4
RE6
RF0
RF2
RF4
RF6
RF8
RF10
RF12
RF14
RG0
RG2
RG4
RG6
RG8
RG10
RG12
RG14
RH0
RH2
RH4
RH6
RJ0
RJ2
RJ4
RJ6
#SS1#
#SCK1
#MISO1
#MOSI1
USB-VBUS
USB-DP
VCC-SW
CN21
UNI-DS6
VCC-5V
USB-DN
#MISO2
#MOSI2
#SS2#
#SCK2
RG13
RG15
RF15
RF13
RG11
RF11
RG3
RG5
RG7
RG9
RE3
RE5
RE7
RF3
RF5
RF7
RF9
RG1
RH3
RH5
RH7
RE1
RF1
RH1
RJ3
RJ5
RJ7
RJ1