Schematics

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PortentaH7
SL-ABX00046
4.0
9/30/2021 3:56:54 PM
I2CLevelShifter.SchDoc
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Arturo GuadalupiAuthor:
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RevAuthor: Dario Pennisi
1.8k
R42
1.8k
R43
1.8k
R40
1.8k
R41
+1V8+3V1
+1V8
+3V1
SDA
SCL
I2C
SDA
SCL
I2C
I2C_3V3 I2C_1V8
100nF
C127
GND
+3V1
100nF
C128
GND
+1V8
VCCA
1
A0
2
A1
3
GND
4
OE
5
B1
6
B0
7
VCCB
8
U8
FXMA2102L8X
GND
+3V1
PIC12701
PIC12702
COC127
PIC12801
PIC12802
COC128
PIR4001
PIR4002
COR40
PIR4101
PIR4102
COR41
PIR4201
PIR4202
COR42
PIR4301
PIR4302
COR43
PIU801
PIU802
PIU803
PIU804 PIU805
PIU806
PIU807
PIU808
COU8
POI2C01V8 POI2C01V80SCL POI2C01V80SDA POI2C03V3 POI2C03V30SCL POI2C03V30SDA