Datasheet
Oximeter click schematic v100
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MikroElektronika assumes no responsibility or liability for any errors or inaccuracies that may appear in the present document.
Specification and information contained in the present schematic are subject to change at any time without notice.
Copyright©2018 MikroElektronika. All rights reserved.
VCC-3.3VVCC-3.3V
AN
RST
CS
SCK
MOSI
MISO
+3.3V
GND
PWM
INT
RX
TX
SCL
SDA
+5V
GND
MIKROBUS DEVICE CONN
R1
470
LD2
LED GREEN
C4
1u
C3
100n
GND GND
GND
GND
SDA
SCL
IO0
IO1
SCL
SDA
IO0
IO1
VCC-1.8V
VCC-3.3V
4
5
6
1
2
3
J5
M1X6
4
5
6
1
2
3
J4
M1X6
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PDC
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PDC
PD8
LEDX1
LEDX2
LEDX3
LEDX1
LEDX2
LEDX3
LD1
D1
LEDX1
VCC-3.3V
C2
1u
VCC-1.8V
GND
C1
1u
GND GND
VCC-3.3V
J3
0.0
J1
0.0
GPIO0
1
GPIO1
2
DVDD
3
AGND
4
VREF
5
AVDD
6
PD1
7
PD2
8
PD3
9
PD4
10
PDC
11
PD5
12
PD6
13
PD7
14
PD8
15
NIC
16
NIC
17
NIC
18
NIC
19
NIC
20
NIC
21
NIC
22
LEDX1
23
LEDX3
24
LEDX2
25
LGND
26
SCL
27
SDA
28
U1
ADPD105
VOUT
4
SEL
5
STDBY
1
VIN
3
GND
2
U2
BH18PB1WHFVCT-ND
PD8
IR1
SFH 4441
VCC-3.3V
J2
0.0
LEDX2
R2
10k
R3
10k
VCC-3.3V