Ledger Donjon CTF 2020

View on GitHub
Part NumberDescription
STM32F205RET6
W5500
ATmega1284P-AU
FT232RLUSB to Serial Interface, SSOP-28
LD1117S33TR_SOT223800mA Fixed Low Drop Positive Voltage Regulator, Fixed Output 3.3V, SOT-223

pico hsm schematic

Open in new tab