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5. Schematic
VOUT
GND
Vref
LDAC
VCC
CS
SCK
SDI
VCC
R1
100
VIN
VOUT
MCP1541
GND
REF1
4.096V
Vref
U1
CS
CS
CN2
MCP4921
E1
10uF
VCC
VCC
J1
SW1
R2
10K
MOSI
MOSI
SCK
SCK
VCC
CN1
P4
P3
P5
P6
P3
P4
P6
P7
P1
P1
P3
P5
P6 P7
C1
100nF
VCC
Figure 5-1: Connection schematic
