Figure 83. Adc3 Connectivity - ST STM32G4 Series Reference Manual

Analog-to-digital converters (ADC)
ADC3_INP1
ADC3_INN1
ADC3_INP2
ADC3_INN2
ADC3_INP3
ADC3_INN3
ADC3_INP4
ADC3_INN4
ADC3_INP5
ADC345_INN5
ADC345_INP6
ADC345_INN6
ADC345_INP7
ADC345_INN7
ADC345_INP8
ADC345_INN8
ADC345_INP9
ADC345_INN9
ADC345_INP10
ADC345_INN10
ADC345_INP11
ADC3_INN11
ADC3_INP12
ADC345_INP14
ADC345_INP15
ADC345_INP16
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Figure 83. ADC3 connectivity

V
SSA
V
SSA
V
V
SSA
OPAMP3
internal
output Reserved
V
SSA
V /3
BAT
V
SSA
V
REFINT
V
SSA
RM0440 Rev 1
ADC3
Channel selection
V [0]
INP
V [0] Fast channel
INN
V [1]
INP
V [1] Fast channel
INN
V [2]
INP
V [2] Fast channel
INN
V [3]
INP
V [3] Fast channel
INN
V [4]
INP
V [4] Fast channel
INN
V [5]
INP
V [5] Fast channel
INN
V [6]
INP
V [6] Slow channel
INN
V [7]
INP
V [7] Slow channel
INN
V [8]
INP
V [8] Slow channel
INN
V [9]
INP
V [9] Slow channel
INN
V [10]
INP
V [10] Slow channel
INN
V [11]
INP
V [11] Slow channel
INN
V [12]
INP
V [12] Slow channel
INN
V [13]
INP
V [13] Slow channel
INN
V [14]
INP
V [14]
Slow channel
INN
V [15]
INP
V [15] Slow channel
INN
V [16]
INP
V [16] Slow channel
INN
V [17]
INP
V [17] Slow channel
INN
V [18]
INP
V [18] Slow channel
INN
RM0440
V
REF+
V
INP
SAR
ADC3
V
INN
V
REF-
MSv46147V4