User manual
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1 2
16mhz
FT232RL
18pF
18pF
0,1uf
GND
GND
ISP
GND
220
GND
GND
680
680
Rd
0,1uf
GND
20k
20k
220
GND
220
VCC
VCC
VCC
Bl
GND
MBR0520
VCC
rd
gn
VCC
L293D
GND
M1
M2
GND
VCC
10k
VCC
1N4001
VCC
BAT
4,8V
PN61729-S
470uf
Bl
4,7uf
0,1uf
1k5
1k
1k5
GND GND
220
220
220
220
220
220
RD
RD
RD
RD
GNDGND
GND GND
VCC
VCC
VCC
VCC
VCC
VCC
VCC
ATMEGA328P-AU
10k
10k
GND
10k
10k
GND
0,1uf
0,1uf
0,1uf
0,1uf
0,1uf
220
GN
220
RD
220
Bl
GND
RD
RD
220
220
RD
RD
470uf
GND
470uf
GND
0.1uf
SFH300
SFH300
10k
12k
470u
1k
Q1
IC1
VCC
20
3V3OUT
17
USBDP
15
USBDM
16
OSCO
28
OSCI
27
GND
7
TXD
1
RXD
5
RTS
3
CTS
11
DTR
2
DSR
9
DCD
10
RI
6
CBUS0
23
CBUS1
22
CBUS2
13
CBUS3
14
CBUS4
12
VCCIO
4
RESET
19
GND
25
GND
18
TEST
26
GND
21
C1
C2
C4
1 2
3 4
5 6
JP5
R4
R7
R8
LED1
C6
R9
R10
R11
R12
LED2
D1
LED3
LED4
1-2EN
1
1A
2
1Y
3
GND1
4
GND2
5
2Y
6
2A
7
VCC2
8
VCC1
16
4A
15
4Y
14
GND3
13
GND4
12
3Y
11
3A
10
3-4EN
9
IC2
1
2
JP1
1
2
JP2
R13
D2
1
2
JP3
1
2
JP4
1
2
3
4
X1
C7
LED5
C9
C11
R5
R6
R3
T3 T4
R15
R14
R16
R17
R18
R19
LED8
LED9
LED10
LED11
DIGITAL_13
17
CRYSTAL2
8
CRYSTAL1
7
GND1
3
VCC1
4
GND/ANALOG
21
ANALOG_REFERENCE
20
VCC/ANALOG
18
DIGITAL_12
16
DIGITAL_11(PWM)
15
DIGITAL_10(PWM)
14
DIGITAL_9(PWM)
13
DIGITAL_8
12
DIGITA
L_7
11
DIGITAL_6(PWM)
10
DIGITAL_5(PWM)
9
DIGITAL_4
2
DIGITAL_3(PWM)
1
DIGITAL_2
32
DIGITAL_1(TX)
31
DIGITAL_0(RX)
30
ANALOG_5
28
ANALOG_4
27
ANALOG_3
26
ANALOG_2
25
ANALOG_1
24
ANALOG_0
23
RESET
29
IC3
GND2
5
VCC2
6
ANALOG_7
22
ANALOG_6
19
R20
R21
R22
R23
C8
C12
C13
C14
C15
R24
LED12
R25
LED13
R26
LED14
2 4 2 4
LED16
LED17
R27
R28
LED18
LED6
C16
C19
C3
T2
T1
R31
R32
C17
1
2
3
4
5
6
7
8
SV1
1
2
3
1
2
3
1
2
1
2
3
4
5
SV2
6
7
S2
2
3
1
R29
GND
GND
MOSI
MOSI
MOSI
MISO
MISO
MISO
SCK
SCK
SCK
RESET
RESET
RESET
SCL
SCL
SDA
SDA
PWM2_R
RX
RX
RX
RX
RX
TX
TX
TX
TX
TX
D4
D4
PWM2_L
A2
A2
A3
A3
LIJN_SEN1
LIJN_SEN1
LIJN_SEN2
LIJN_SEN2
D8
D8
LED_LS
LED_LS
VCC
VCC
RGND
PWM1_L
3V3
3V3
WS_RIGHT
WS_RIGHT
WS_LEFT
WS_LEFT
PWM1_R
EN
AUX
SET
INT0
INT0
PD6
PD6
ICSP Extension board con.
USBArduino
Line tracing sensor
Motor Driver
POWER SUPPLY
bat
Wheel-sensors
USB
3,3V
FE03-1
SV8
FE03-1
SV10
SV9
FE02-1
D.
ATmega328P