Avatar for bismarx-v1

SUMEC MK IV

bismarx-v1

OLD REPO, FOR NEW UPDATES VISIT: https://github.com/bismarx-v1/Sumec-MiniSumo-master

View on GitHub

Main components

Download full BOM
Part NumberDescription
DRV8874PWPR,TPS565242DRLRSwitching Voltage Regulators 3-V to 16-V input voltage, 5-A ECO mode, synchronous buck converter in SOT-563 package
ESP32-S3-WROOM-1,TPS621333A Step-Down Converter with DCS-Control, Fixed 5.0V Output Voltage, 3-17V Input Voltage, QFN-16
USBLC6-2SC6Very low capacitance ESD protection diode, 2 data-line, SOT-23-6
DRV8874PWPRH-Bridge Motor Driver With Integrated Current Sense and Regulation
TSOP382xxPhoto Modules for PCM Remote Control Systems

SUMEC MK IV schematic

Open in new tab

SUMEC MK IV board layout