1 2 3 4 5 6 78
DVCC DVCC DVCC DVCC DVCC DVCC DVCC DVCC DVCC DVCC DVCC DVCC
PL-2303HX (Rev D)
D+
D-
R5
C29
10K
10uF
A
C11
5V_USB
100nF
10pF
C12
15
16
17
18
19
20
21
22
23
24
25
26
27
28
DP
DM
VO_33
GND
RESET_N
VDD_5
NC
GP0
GP1
NC
GND
TEST
NC
RESERVED
SHTD_N
CTS_N
DCD_N
DSR_N
VDD_325
RTS_N
DTR_N
GP2
GP3
GND
RI_N
RXD
TXD
14
13
R20
12
11
10
9
8
NC
7
6
5
4
3
2
1
RXI
DTR
TXO
CTS
U2
10pF
C28
10k
R18
R17
R16
R19
5V_USB
2k
27
27
4.7k
D24
Red(0603)
D1(TXD)
D0(RXD)
Green(0603)
D26
DVCC
CTS
DVCC
TXO
RXI
DTR
P1
6
5
4
3
2
1
M20-9990646
5V_USB
B
J2
GND1
GND2
VBUS
D-
D+
ID
USB
GND
USB-MINI
GND3
GND4
C19
10nF
L1
FB/600 OHM/1206(321611C-601)
C10
C9
100nF
10uF/10V
5V_USB
DD+
LED1_E
21
Close
R8
2k
D25
Green(0603)
D13(SCK/LED1)
DVCC
C13 C14
100nF 100nF
VDD
100nF
C
+5V
+5V
A6
A7
Battery Charger
GS
C26
2.2uF
U4
4
VBAT
VDD
BATTERY
CE
CHARGER
2
VSS
PROG
MCP73812T-420I/OT
R28
15k
Q2
LIPO_BAT
1
2
D
+
-
IRLML6402
3
1
5
C27
2.2uF
DW02R
1N5819S
C24
2.2uF
SD4
U5
MCP1700T-3302E/MB
2
VIN
3
VOUT
1
GND
U1
4
VCC
PCINT7/XTAL2/TOSC2/PB7
VCC6PCINT6/XTAL1/TOSC1/PB6
PCINT3/OC2A/MOSI/PB3
PCINT2/#SS/OC1B/PB2
PCINT0/CLKO/ICP1/PB0
PC5/ADC5/SCL/PCINT13
PC4/ADC4/SDA/PCINT12
PCINT22/OC0A/AIN0/PD6
PCINT21/OC0B/T1/PD5
PCINT19/OC2B/INT1/PD3
AVCC
C16C15
100nF
5
GND
3
GND
20
AREF
18
AVCC
21
AGND
19
ADC6
22
ADC7
ATmega328P-AU
3.3V
C25
2.2uF
SCK/PCINT5/PB5
PCINT4/MISO/PB4
PCINT1/OC1A/PB1
PC6/#RESET/PCINT14
PC3/ADC3/PCINT11
PC2/ADC2/PCINT10
PC1/ADC1/PCINT9
PC0/ADC0/PCINT8
PCINT23/AIN1/PD7
PCINT20/XCK/T0/PD4
INT0/PCINT18/PD2
TXD/PCINT17/PD1
RXD/PCINT16/PD0
BAT54S BAT54S BAT54S BAT54S
D9 D10 D11 D12
C17
10pF
X3-10
C18
10pF
XTAL2
8
XTAL1
7
D13(SCK/LED1)
17
D12(MISO)
16
D11(MOSI)
15
D10(#SS)
14
D9
13
D8 D8
12
RESET
29
A5(SCL)
28
A4(SDA)
27
A3
26
A2
25
A1
24
A0
23
D7
11
D6
10
D5
9
D4
2
D3
1
D2
32
D1(TXD)
31
D0(RXD)
30
X3-11
X3-12
X3-13
X3-14
X3-15
X3-16
X3-17
X3-18
X3-19
X3-20
X3-21
X3-22
X3-23
X3-24
X3-25
X3-26
X3-27
X3-28
X3-29
X3-30
X3-31
X3-32
X3-33
X3-34
X3-1
X3-2
X3-3
X3-4
X3-5
X3-6
X3-7
X3-8
X3-9
2534-5
BAT54SBAT54SBAT54SBAT54S
D5D6D7D8
BAT54SBAT54SBAT54SBAT54S
D1D2D3D4
VIN
120R
R37
120R
R36
120R
R35
120R
R34
120R
R33
120R
R32
120R
R31
120R
R29
120R
R27
120R
R25
120R
R24
120R
R23
120R
R22
120R
R21
120R
R15
120R
R14
120R
R11
120R
R10
120R
R9
120R
R6
DVCC
120R
R38
R39
120R
A6
A7
DVCCDVCC
D21 D22
BAT54S BAT54S
DVCC DVCC DVCC DVCC DVCC DVCC DVCC
D13 D14 D15 D16 D17 D18 D19 D20
BAT54S BAT54S BAT54S BAT54S BAT54S BAT54S BAT54S BAT54S
DVCC
RESET
3.3V
+5V
VIN
A0
A1
A2
A3
A4(SDA)
A5(SCL)
D0(RXD)
D1(TXD)
D2
D3
D4
D5
D6
D7
D9
D10(#SS)
D11(MOSI)
D12(MISO)
D13(SCK/LED1)
GND
AREF
DVCC
D12(MISO)
D13(SCK/LED1)
D11(MOSI)
RESET
DVCC
GND
RST
3V3
5V
GND
GND
VIN
A0
A1
A2
A3
A4
A5
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
GND
AREF
ISP1
ISP2
ISP3
ISP4
ISP5
ISP6
POWERANALOGDIGITALDIGITALICSP
A
B
C
D
E
X1-1
J1
RAPC712X
9-30VDC
X1-2
NA
SD1
1N5819S
C1
VIN
R1
0.47R
R2
5V_USB
0.47R
D
10uF/10V
Q1
GS
IRLML6402
SD3
1N5819S
R26
10k
8IS7
6
DC
C20
3
TC
4
VCC
VSS
U3
MC33063ADR(SO8)
1
SC
2
SE
5
FB
SD2
+
C2
100nF
L4
10uH/2.3A/YS75/7x8
C21
1N5819S
+
C22
820pF
CE 100uF/35V/6.3x11mm/RM2.5
CE 470uF/10V/6.3x11mm/RM2.5
R3
3k/1%
R4
1k/1%
+5V
C23
10uF/10V
D23
Red(0603)
R7
2k
1
2
3
P$3
P$1
P$2
G1
P$4G2P$5
1 2 3 4 5 6 78
30.01.2018 09.22 D:\Owncloud\Aldrea\Totem Common\Electronics\Eagle Files\TotemDuino\_Board V1.8\TotemDuino v1.8.sch (Sheet: 1/1)
+5V
3.3V
DVCC
C3
100nF
22uH/10%/5mA
C4
10uF/10V
R12
4.7k
SD5
1N4148/mini-melf
D
AVCC
C8
S1
RESET
100nF
DTR
C7
L2
C5
C6
SWITCH-MOMENTARY-2-SMD-1101NE
R13
4.7nF
330R
E
10nF
10uF/10V
TotemDuino v1.8
02.05.2017 15.07
Sheet:
1/1
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