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