Schematic of ATMEGA32U4-AU Template hXcf
MOSI
RESET
USB_D+
SCK
XTAL1
RESET
USBDN
MISO
USBDP
RESET
MISO
XTAL1
SCK
USB_D-
XTAL2
5V
5V
X1
Frequency
16MHz
C5
Capacitance
22pF
C2
Capacitance
1uF
U1
C1
Capacitance
0.1uF
R3
Resistance
Resistance
Resistance
5.1kΩ
R2
Resistance
Resistance
Resistance
5.1kΩ
R4
Resistance
10kΩ
J1
R1
Resistance
10kΩ