Schematic

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GRAVITECH
WWW.GRAVITECH.US
MADE IN U.S.A
ELECTRONIC EXPERIMENTAL SOLUTIONS
TITLE:
REV:
DATE:
DWG NUMBER:
SHEET:SIDE:
+5V
GND
1
VOUT
2
VIN
3
U1
MCP1700
C1
10uF
C2
10uF
3.3V 250mA VREG
LD1
RED
LD2
YELLOW
LD3
GREEN
LD4
RED
LD5
RED
R5 274
Q1
2N7002
R6 10K R7 47
R8 100
RESET
3V3
3V3
3V3
3V3
NANO-RESET
NANO RESET
FOR UPLOAD FIRMWARE
ON ASSOCIATE RSSI
DIN/CONFIG
DOUT
RSSI ON ASSOCIATE
DOUT DIN
VCCA
1
GND
2
A
3
B
4
DIR
5
VCCB
6
U2
SN74LVC1T45
3V3
1
2
3
4
5
6
7
8
9
10
J3
1
2
3
4
5
6
7
8
9
10
J4
D1
MBR0520
D0/RX
HOLE1
M3
HOLE2
M3
HOLE3
M3
HOLE4
M3
3V3
C3
1uF
3V3+5V
D1/TX
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
J2
W1
VIN +5V
D1/TX
D0/RX
RST
GND
D2
~D3
D4
~D11
~D10
~D9
~D5
~D6
D7
D8
A2
A1
A0
REF
3V3
D13D12
A7
A6
A5
A4
A3
VIN
GND
RST
+5V
ARDUINO NANO SOCKET
D1/TX
D0/RX
RESET
DOUT
DIN/-CONFIG-
DIO12(DIO8)
-RESET-
RSSI/PWM0/DIO10
DIO11(PWM1)
[reserved]
-DTR-/SLEEP_RQ/DIO8
GND
VCC AD0/DIO0/COMMISIONNING
ASSOCIATE/DIO5
VREF
ON/-SLEEP-/DIO9
-CTS-/DIO7
DIO4
AD1/DIO1
AD2/DIO2
AD3/DIO3
-RTS-/DIO6(AD6)
NANO-RESET
XBEE BREAKOUT
D9
PMEG3050BEP
1
2
J7
HEADER2
VIN
VIN < 25V
DOUT
DIN/CONFIG
1
2
3
4
5
6
7
8
9
10
J5
1
2
3
4
5
6
7
8
9
10
J6
RSSI
ON
ASSOCIATE
RP1
274Ohm
SCH-XBEE-4NANO V1.0