Datasheet

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TouchClamp click schematic v100
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©2016 MikroElektronika. All rights reserved.
ADDR
4
VREG
5
SCL
2
SDA
3
VSS
6
IRQ
1
REXT
7
ELE0
8
ELE1
9
ELE2
10
ELE8
16
ELE9
17
ELE10
18
ELE11
19
VDD
20
ELE3
11
ELE4
12
ELE5
13
ELE6
14
ELE7
15
MPR121
U1
AN
RST
CS
SCK
MOSI
MISO
+3.3V
GND
PWM
INT
RX
TX
SCL
SDA
+5V
GND
R1
470
PWR
VCC-3.3V
VCC-3.3V
INT
SCL
SDA
R4
4K7
R3
4K7
R2
4K7
VCC-3.3V
INT
SCL
SDA
VCC-3.3V
R5
75K
C2
100nF
ADDR
C1
100nF
VCC-3.3V
ELEA
ELEB
ELEC
ELED
ELEE ELEF ELEG
1
2
3
J1A
ADDR. SEL.
VCC-3.3V
ADDR
ELEA ELEB ELEC ELED ELEE ELEF ELEG
1
Clamp A
1
Clamp B
1
Clamp C
1
Clamp D
1
Clamp E
1
Clamp F
1
Clamp G
1
Clamp H
ELEH
ELEH