West
V1&V2:
Stacking header pin-out:
•
Stacking header
- Connecting the different layers in the stack
Top row: PWM2, PWM4, PWM6, BST SCL, UART2_RX, +5V
Bottom row: PWM1, PWM3, PWM5, BST SDA, UART2_TX, +5V PDB V2 and FPVision
(NEW!)
/
+12V PDB V1
•
LEDs
- Status indicator
DCDC LED, lights up once 12V is available over internal BUS
PWR control LED, controlled via CleanFlight/BetaFlight
STAT LED, controlled via CleanFlight/BetaFlight
•
Servo
- One Servo output (for tricopters) with 3-pins for PWM / 5V / GND
5V is provided from internal BUS
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