RN-131-EK Schematic

1
2
3
4
5
6
COJ1
J1
1 PIJ101
2 PIJ102
3 PIJ103
4 PIJ104
5 PIJ105
6 PIJ106
7 PIJ107
8 PIJ108
9 PIJ109
VDD_3V3
VDD_3V3
GPIO_9
32
SENSOR_3
14
SPI_MOSI
SPI_SCK
SPI_MISO
UART_CTS(GPIO_12)
11
11 PIM1011
NLCTS
CTS
UART_RTS(GPIO_13)
10
10 PIM1010
NLRTS
RTS
FORCE_AWAKE
9
9PIM109
SUPERCAP_BALANCE
8
PIM108
8
RXD
TXD
CTS
RTS
7
7PIM107
EPC_A
6
6PIM106
RESET
5
5PIM105
NLRESET0N
RESET_N
SENSOR_7
4
4PIM104
NLSENSOR07
SENSOR_7
SENSOR_5
3
3PIM103
NLSENSOR05
SENSOR_5
SENSOR_4
2
2PIM102
NLSENSOR04
SENSOR_4
SENSOR_6
1
1PIM101
NLSENSOR06
SENSOR_6
GND
43
A
PIR1402
PIR1602
PIR902
PIR602
PIR702
PIR1401
PIR1601
PIR901
PIR601
PIR701
PIC101 PIC102
PIC301 PIC302
100nF
100nF
PIU10 9
COR1
R1
COR3
R3
PIR301
COR2
R2
PIR201
COR4
R4
PIR401
30
2
PIU102RXD
32
PIU1032RTS
8
PIU108CTS
31
PIU1031DTR
6
PIU106DSR
7
PIU107DCD
3
PIU103RI
3k3
3k3
PIR302
3k3
PIR202
3k3
PIR402
PIU1030TXD
PIR102
PIR101
22
PIU1022CBUS0
21
PIU1021CBUS1
10
PIU1010CBUS2
11
PIU1011CBUS3
9
PIU109CBUS4
PIU10
COR16
R16
100k
COR9
R9
100k
COR6
R6
100k
COR7
R7
100k
100nF
COC3
C3
VBUS Power Net
COC1
C1
i
NLFORCE0AWAKE
FORCE_AWAKE
EPC_B
43
GND
42
42
GND
41
41
36
36
14
15
15
16
16
17
17
18
18
SREG_IN
20
19
19
GND
SREG_OUT
NLRXD
RXD
SENSOR_0
GND
34
PIM103434
12
12 PIM1012
PIC201 PIC202
UART_RX(GPIO_11)
SENSOR_POWER
40
33
GND
NLSENSOR00
SENSOR_0
SENSOR_2
40
NLSENSOR0POWER
33
SENSOR_POWER
PIM1033
31
GND
32
PIM1032
COC2
C2
SENSOR_1
GND
NLSENSOR03
SENSOR_3
31
PIM1031
30
37
NLSENSOR02
SENSOR_2
30
PIM1030
37
NLSENSOR01
SENSOR_1
NLTXD
TXD
GPIO_4
39
PIM102929
39
29
NLGPIO04
GPIO_4
13
13PIM1013
PIU10 6
16
GPIO_5
SENSOR_0
SENSOR_1
SENSOR_2
UART_TX (GPIO_10)
COU1
U1
FT232RQ
3V3OUT
PIM102828
28
NLGPIO05
GPIO_5
COS1
S1
15
USBDM PIU1015
USBDP
14
PIU1014
VBUS
i Power Net
B
COJ2
J2
1
PIJ201VBUS
NLD0N PIJ202
2
D_N
DNLD0P PIJ203
3
D_P
D+
6
MTAB PIJ206
5
PIJ205GND
18
RESET PIU1018
USB Mini B
27
OSCI PIU1027
TEST
GPIO_6
220k
220k
PIR1502
220k
PIR1102
PIR802
28
OSCO PIU1028
PIU102 PIU10 7 PIU104 PIU1024 PIU103 PIU1026
26
27
GND
27
PIM1027
NLGPIO06
GPIO_6
SENSOR_4
SENSOR_5
PIS102
1
GPIO_7
PIS101
VCCIO
PIM102626
26
NLGPIO07
GPIO_7
220k
PIR1002
COR14
R14
100k
19
GPIO_8
RESET_N
VCC
25
38
25
PIM1025
NLGPIO08
GPIO_8
PIR801
220k
PIR502
Sensor Interface
COM1
M1
RN131 Module
GND
GPIO_9
COS2
S2
COR8
R8
COR15
R15
PIR1501
COR11
R11
PIR1101
RXD
CTS
GPIO_9
44
PIM102424
PIS202
COR5
COR10
R10
PIR1001
44
ISP_RX
24
NLGPIO09
GPIO_9
B
23
38
23
PIM1023
BATT 20
21
VDD 21
ISP_TX
22
22
PIM102 PIM102 PIM102 PIM109 PIM108 PIM107 PIM106 PIM105 PIM104
PIS201
R5
PIR501
20
GND
17
GND
4
GND
24
AGND
33
THPAD
A
SENSOR_POWER
NLSENSOR40PIN
SENSOR4_PIN
NLSENSOR50PIN
SENSOR5_PIN
SENSOR_7
SENSOR_5
SENSOR_4
SENSOR_6
SENSOR_3
PIM1036 PIM1037 PIM1038 PIM1039 PIM104 PIM104 PIM1042 PIM1043 PIM104
C
C
COJ3
J3
VDD_3V3
PIJ3011
COU2
U2
VBUS
TC1262-3.3VDBTR
1
3
VoutPIU203
Tab
4
2
GND
PIU201Vin
PIU20 PIU204
COR23
R23
VDD_3V3
PIR2301
PIR2302 PID401 PID402
COR20
R20
COC4
C4
PIR2002
100k
100nF
GPIO_4
PIR2001
GPIO_7
COR18
R18
i Power Net
PIR1802
100k
GPIO_5
PIR1801
COR12
R12
PIR1202
D
100k
GPIO_6
PIR1201
100k
100k
GPIO_4
220R
COD3
D3
Yellow
COR17
R17
PIR1701
PIR1702 PID201 PID202
2
3
PIJ3055
PIJ3066
PIJ3077
PIJ3088
PIJ3099
PIJ301010
PIJ301111
PIJ301212
PIJ301313
UART Interface
R13
COR13
GPIO_8
PIR2201
PIR1301
Title
PIR1302 PID101 PID102
RN-131-EK
Revision: 2
Sheet
1 of 1
GPIO_6
220R
Copyright 2012 Microchip Technology Inc.
D1
COD1
File
1
PIJ3044
GPIO_5
D2
COD2
Red
GPIO_7
PIR1901
R22
COR22
PIR2202
PIR2102 PID301 PID302
PIJ3033
220R
R19
COR19
PIR1902
COD4
D4
Green
COR21
R21
PIR2101
PIJ3022
RXD
TXD
RTS
CTS
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
RESET_N
220R
i Power Net
PIC402
PIC401
Blue
4
5
rn-131-ek.SchDoc
Date
9/13/2012
6
11:30:54 AM
D