GND
GND
GND
GND
GND
GND
Hole4
Hole3
C_BTN
Hole2
R_LED
Resistance
100 Ω
C_LED1
Capacitance
0.1uF
R_BTN
Resistance
100 Ω
GND
LED1
GND
Hole1
C_LED2
Capacitance
1uF
P_3V3
P_VUSB
SW3_CTRL
FPC1
U1
SW1
R_PU
Resistance
10kΩ
P_3V3
P4_LEDS_DATA
FUNC_BTN
SW3_CTRL
P_VUSB
FUNC_BTN
P_3V3
P4_LEDS_DATA