Main components

Download full BOM
Part NumberDescription
SN65HVD232QDRQ1
AZ1117CH2-3.3TRG118 V -> 3.3 V
ESP32-S3-WROOM-1
DRV8251A4.5V-45V, 4.1A Full H-bdrige
LM7805MPX/NOPB35v -> 5v

arm drive j3 4 5 schematic

Open in new tab

arm drive j3 4 5 board layout