Component List
Resistors
R1–R16 = 82–100Ohm (SMD 0805)
R17–R24 = 100Ohm (SMD 0603)
R25–R28 = 10kOhm (SMD 0603)
Capacitors
C1,C2 = 10µF 6.3V tantalum (SMD A)
C3–C9 = 100nF 10V ceramic (SMD 0603)
Semiconductors
LED1–LED62 = LED blue (SMD 1206)
Q1–Q4 = FDV304P (SOT23)
IC1 = STM32F042C6 (LQFP48)
IC2 = W25Q80BVSNIG (SO8)
IC3 = LD1117S33TR (SOT223)
Miscellaneous
USB1 = micro USB connector, PCB mount (47346-0001)
SW1 = pushbutton, PCB mount (TACTB-64K-F)
PCB # 140371-1