Table 3: Connector Description; Table 4: Test Point Description; Figure 4: Steval-Isb044V1 Evaluation Board: Power Supply Selection - ST STEVAL-ISB044V1 User Manual

Hardware description and setup
Connector reference
Test point reference
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Figure 4: STEVAL-ISB044V1 evaluation board: power supply selection

J100
J101
J500
J501
J700
TP100
TP101
TP102
TP103
TP200
TP301
TP302
TP303
TP304
TP305
DocID031141 Rev 1

Table 3: Connector description

DC power jack connector
Power/QC USB connector link
SWIM connector used for the download
UART jack connector used for the GUI
Quick charge USB connector

Table 4: Test point description

Signal
12 V
GND
VIN
VDD_STWBC
VDCDC
ISENSE
GND
VRSENSE
Description
Description
12 V power supply connection
GND power connection
Input voltage
4.5V LDO output voltage
Boost output voltage
Current measurement
Power GND connection (Rsense)
Rsense resistor voltage
Wireless charging coil connection
Wireless charging coil connection
UM2301