Board Assembly And Layout; Figure 56: Steval-Isb044V1 Evaluation Board: Functional Block Assembly - ST STEVAL-ISB044V1 User Manual

Board assembly and layout

8 Board assembly and layout
The STEVAL-ISB044V1 evaluation board is designed using a low cost 2-layers PCB with
all the components on the top side.
The test points allow the user to evaluate the STWBC-EP solution with probes.
In addition, UART is accessible through a micro-USB connector and the SWIM is routed to
a header connector.
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Figure 56: STEVAL-ISB044V1 evaluation board: functional block assembly

LDO (DCDC
Demodulation
optional)
circuits
v
Power Supply
Boost
connections &
Circuit
input filtering
DocID031141 Rev 1
Voltage/current
demodulation circuits
STWBC-EP
Half bridge driver
and LC Tank circuit
Quick Charge
circuit
UM2301
LED, SWIM and
USB/UART debug
connectors