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This document provides a complete electrical schematic of the development system. Such device has been designed carefully and due attention has been paid to choosing components thereof. This is why the most important parts of the system are manufactured in SMD (Surface Mounting Device) technology. Besides, the components are mounted by machines of the last generation us-ing lead-free alloy for soldering. What we have now as a result is a high quality and reliable product that meets the world’s highest standards being applied in electronics industry and environmental protection.
MikroElektronika assumes no responsibility or liability for any errors or inaccuracies that may appear in the present document.Specification and information contained in the present schematic are subject to change at any time without notice.
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HW REV. 1.02
20
GLCD-BCK
AREF
AREF
R12
10
LCD128x64G
Touch panelTOUCH PANELCONTROLLER
Q7BC856
Q5BC846
VCC-BRD
VCC-BRD
VCC-BRD
VCC-BRD
Q8BC856
Q6BC846
R481K
R471 K0
R41 K
60
R451 K0
R441K
RK
66100
R501K
R511 K0
RK
67100
C25100nF
C26100nF
R491 K0
Q9BC846
LEFT
TOP
RIGHT
BOTTOM
D5
D4
D3
D2
LE
D-
LE
D+
Vee
RS
TD
7D
6D
5D
4D
3D
2
LC
D-R
ST
Ve
eD7
D6
PORTA
PORTB
PORTC
PORTD
PORTE
PORTF/G
SW12
VCC-3.3
VCC-5V
SW19
RF0
RA0
RF1
RA1
RB8
RC0
RB9
RC1
BO TOMT
BO TOMT
LEFT
LEFT
DRIVEA
DRIVEA
DRIVEB
DRIVEB
VCC-5VGLCD-BCK
LEFT
LCD-BCK
BOTTOM
SW18
SW15
LCD-E
LCD-E
LCD-RW
LCD-RW
LCD-CS1#
LCD-CS1#
LCD-RS
LCD-RS
LCD-RST
LCD-RST
LCD-CS2#
LCD-CS2#
RA6
RB5
RA5
RB3
RA2
RB0
RA4
RB2RB12RB13
RA7
RB4
RA3
RB1
SW16RD0
RD2
RD4
RD6
RD1
RD3
RD5
RD7
D0D1D2D3D4D5D6D7
SW17RC0
RC2
RC4
RC6
RC1
RC3
RC5
RC7
D0D1D2D3D4D5D6D7
VCC-5V
LCD-BCK
CN12
D7
LE
D+
LE
D-
D6
D5
D4
D3
D2
D1
D0E
R/WR
SV
OV
CC
GN
D
1
LCD Display4-bit mode
R65 10
D7
D6
D5
D4
LC
D-E
LC
D-R
SV
ee
VCC-5V
P110K
Vee
IND-VINA-V
OUTDVOUTAV
VIND+INA+V
GNDVCC
VINC+INB+V
VOUTCVOUTB
VINC-INB-V
U11
MCP6284
VCC-BRD VCC-BRD
VCC-BRD
VCC-BRD
C32100nF
R87
R86
R881K
R891K
1K
1K D121N4148
D161N4148
R90100K
D21N4148
D141N4148
D111N4148
D151N4148
D11N4148
D131N4148
CH
0-U
12
CH
1-U
12
CH
2-U
12
CH
3-U
12
CH0-U12
CH1-U12
CH2-U12
CH3-U12
VCC
Vref
AGND
CLK
DOUT
DIN
CS
CH0
CH1
CH2
CH3
NC
NC
DGND
U12
MCP3204
SW14
AREF
AREF
MOSIMOSI2#MISO2SCK2MOSI1#MISO1SCK1
SCK2SCK1
MOSI2MOSI1SCK
MISO
MISO
MOSI
SCK#SCK2#SCK1
#MOSI2#MOSI1
SCK
MISO
MOSI
ADC-CS#
VCC-5V
VCC-BRD
R4
R40R38
R41R39
R1
R2
R3
100
5151
5151
3x51
VINREF1
VOUT
MCP1541
GND4.096V
E11
10uF
D+GND
VCC
R184K7
R1910K
VCC-BRD
VCC-BRD
VCC-5V
OSCIDTR#
OSCOTXD
TEST
VCC
RTS#
DSR#
AGND
RESET#
VCCIO
DCD#
NC
GND
RXD
CTS#
CBUS1
USBDM
GND
CBUS2
GND
USBDP
NC
CBUS3
CBUS1
3V3OUT
RI#
CBUS4
FT232RL
U1
OSCIDTR#
OSCOTXD
TEST
VCC
RTS#
DSR#
AGND
RESET#
VCCIO
DCD#
NC
GND
RXD
CTS#
CBUS1
USBDM
GND
CBUS2
GND
USBDP
NC
CBUS3
CBUS1
3V3OUT
RI#
CBUS4
FT232RL
U2
VCC-5V
C1
100nF
C3
100nF
RX-FTDI1RX-FTDI1
FTDI1
FTDI2
RX-FTDI2RX-FTDI2
TX-FTDI1TX-FTDI1
TX-FTDI2TX-FTDI2
R126
100
R9100K
R11100K
R36100K
R37100K
R11410K
VCC-MMC
MMC-CD#
MMC-CD#
MMC-CS#-3.3
MISO-3.3
CN13MMC CARD
CS
Din
GND
+3.3V
SCK
GND
DoutCD
GC
OM
B0
B0
A0
A0
VCCB
VCCB
OE
OE
NC
NC
VCCA
VCCA
DIR
DIR
B1
B1
A1
A1
B2
B2
A2
A2
B3
B3
A3
A3
B5
B5
A5
A5
B6
B6
B7
B7
GND
GND
A6
A6
A7
A7
GND
GND
GND
GND
B4
B4
A4
A4
U14
U13
74LVCC3245
74LVCC3245
VCC-MMC
VCC-MMC
MMC-CS#-3.3
MMC-CS#-3.3
MMC-CS#
MOSI-3.3
MOSI-3.3
MOSI
MISO
MISO-3.3
SCK-3.3
SCK-3.3
SCK
VCC-BRD
VCC-BRD
VCC-BRD
C6100nF
C7100nF
C28100nF
C27100nF
VCC-MMC
C8100nF
VCC-5V
CN14
D1
D0E
R/WR
SV
oV
CC
GN
DC
S2
CS
1
1
D1
D0
LC
D-E
LC
D-R
W
LC
D-R
S
LC
D-C
S2
#
GN
DV
CC
-5V
Vo
LC
D-C
S1
#
CN22
LEFT
TOP
RIGHT
BOTTOM
GLCDdisplaycontrast
P210K
NOTE: touch panelPlace over GLCD
DATA BUS
Continuation
of schematic
VCC-BRD
C33100nF
CN15
CN16
CN25
CH2
CH3
CH1
CH0
CN34
CN35
USB B
USB B
D+GND
VCC
D-
D-
R64K7
R710K
Bottom view
Bottom view
VC
C
VC
C
GN
D
GN
D
D+
D+
D-
D-
VCC-5V
VCC-5V
C14
100nF
VCC-BRD
C2
100nF
VCC-BRD
C15
100nF
C16
100nF
VCC-5V
E5
10uF
VCC-5V
E7
10uF
UNI-DS6
Deve
lopm
ent s
yste
m
Electrical schematic
MikroElektronikaDEVELOPMENT TOOLS COMPILERS BOOKSI I
SOFTWARE AND HARDWARE SOLUTIONS FOR EMBEDDED WORLD
Jumpers
All pins are free
Pins 1 and 2 are connected
1
1
1
1
2
2
2
2
3
3
All pins are free
Pins 1 and 2 are connected2 and 3 are disconnectedPins
DIP switches
DIP-SW8
Switches 1, 2, 3 and 4are ON
Switches 5, 6, 7 and 8are OFF
Built-in SMD component cases overview
Side view Side view
Symbol Symbol
33
03
5A
8N
6
33
03
5A
8N
6
Top view Top view
ELCO10 SMD ELCO10 SMD
1:1 1:1
Symbol
1.EMITTER2.BASE3.COLLECTOR
2
1
3
2
1
3
NPN
1:1 2 1
3
BC846Top view
Side view
SOT23
Symbol
1.EMITTER2.BASE3.COLLECTOR
2
1
3
PNP
2
3
1
1:1 2 1
3
Bc8 65Top view
Side view
SOT23
Symbol
1:1
CASE B
Side view
+106
10V
Top view
Symbol
1:1A K
Top view
A K
Side view
PLCC-2 SMD LED
Symbol
1:1 Side view Top view
0805
Symbol
1:1
7SEG display
Side view
221
Symbol
1:1
Top view
12.7x12.7mm
Symbol
1:1
Top viewSide view
Inside view
6x6 Push button
Symbol
1:1 Side view
A K
Top view
SMB
Symbol
1:1
0805
Side view Top view
Symbol
1:1
SOIC16
Side view Top view
MAX202
Symbol
1:1
SOIC8
Side view Top view
MC
34063A
Symbol
1:1
SMA
Side view
A KTop view
Symbol
1:1
SMD Quartz
Symbol
1:1
4.5x4.5 Push button
Top viewSide view Inside view
Symbol
1:1
Ferrite 1206
Side view Top view
Symbol
1:1
IND 1812
Side view Top view
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