Schematic

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
SCL_5V
SDA_5V
A1
A2
GPIO0
GPIO1
A1
A2
SDA_5V
SCL_5V
GPIO0
GPIO1
+5V
+5V
+5V
+5V
+5V
+5V
Title
Size Document Number Rev
Date: Sheet of
OSEPP1100006 1.1
OSEPP Proximity Sensor
B
1 1Tuesday, January 10, 2012
Title
Size Document Number Rev
Date: Sheet of
OSEPP1100006 1.1
OSEPP Proximity Sensor
B
1 1Tuesday, January 10, 2012
Title
Size Document Number Rev
Date: Sheet of
OSEPP1100006 1.1
OSEPP Proximity Sensor
B
1 1Tuesday, January 10, 2012
OSEPP Proximity Sensor
Note: Keep SB1 and SB2 open by
default.
Only short SB1 and SB2 if sensor
is not connected to OSEPP I2C
Shield, or if master I2C
controller has no pull up.
INPUT
PASS THROUGH
OSEPP-PROX-01 (Rev 1.1)
C13
0.1UF
C0603
C13
0.1UF
C0603
JP2
70553-0003
JP2
70553-0003
1
1
2
2
3
3
4
4
SB2SB2
C16
0.1UF
C0603
C16
0.1UF
C0603
C14
0.1UF
C0603
C14
0.1UF
C0603
R1
2K2
C0402
R1
2K2
C0402
TP1TP1
TP2TP2
R7
4.3R
C0805
R7
4.3R
C0805
SW1
SDA02H1SBD
SW1
SDA02H1SBD
1 2
3 4
TP3TP3
SB1SB1
JP1
70553-0003
JP1
70553-0003
1
1
2
2
3
3
4
4
TP4TP4
R13 10K
C0402
R13 10K
C0402
R6 10K
C0402
R6 10K
C0402
C15
4.7UF
C0603
C15
4.7UF
C0603
R2
2K2
C0402
R2
2K2
C0402
U1
PCA9534PW
U1
PCA9534PW
A0
1
A1
2
A2
3
P0
4
P1
5
P2
6
P3
7
GND
8
P4
9
P5
10
P6
11
P7
12
INTB
13
SCL
14
SDA
15
VCC
16
U2
GP2Y0D805Z0F
U2
GP2Y0D805Z0F
CATHODE
1
LED_FB
2
LED
3
GND
4
NC1
5
NC2
6
REG
7
NC3
8
NC4
9
NC5
10
VCC
11
VIN
12
VO
13
ANODE
14
C8
4.7UF
C0603
C8
4.7UF
C0603