Parts list

Parts required to assemble the Freeduino-based HUMA board.

NAME VALUE EA DESC
LDO7805DT15V regulator
USB2SERIAL ICFT232BM1FT232BL also OK
DIODE1N40041
PWR-JACK1DC power jack
USB CONNECT1USB Type-B connector
PINHEADER1X31Power select jumper
PINHEADER2x31AVR ISP 6-pin
PUSHBUTTON1Reset switch
RESISTOR10k1Reset pull-up
RESISTOR4704Three marked * may be 330Ω-1kΩ
RESISTOR272USB signal series
RESISTOR1k51USB pull-up
RESISTOR1k2
FUSEPTC18121Resettable fuse (or use bead)
LED3mm3Short lead (-) toward silk labels
RESONATOR6MHz1
CRYSTAL16MHz1
CAPACITOR22pF2
CAPACITOR100nF7SMD 1608 or disc ceramic
CAPACITOR47uF2Electrolytic
CAPACITOR10uF1Silk says 2.2uF; use 10uF
MCUATMEGA81ATmega168 / ATmega328 also OK
IC SOCKET28pin1DIP socket for ATmega