Pix32 v6 Baseboard Ports

Pin 1 starts from the flight controllers "Left side". All connectors are JST GH 1.25 mm Pitch unless noted otherwise.

Power 1 & 2

Pin

Signal

Voltage

1(red)

VDD5V_BRICK1 (in)

+5V

2(black)

VDD5V_BRICK1 (in)

+5V

3(black)

CURRENT1

+3.3V

4(black)

VOLTAGE1

+3.3V

5(black)

GND

GND

6(black)

GND

GND

Telem 1 Port

Pin

Signal

Voltage

1(red)

VCC

+5V

2(black)

UART7_TX(out)

+3.3V

3(black)

UART7_RX(in)

+3.3V

4(black)

UART7_CTS(in)

+3.3V

5(black)

UART7_RTS(out)

+3.3V

6(black)

GND

GND

Telem 2 Port

Pin

Signal

Voltage

1(red)

VCC

+5V

2(black)

UART5_TX(out)

+3.3V

3(black)

UART5_RX(in)

+3.3V

4(black)

UART5_CTS(in)

+3.3V

5(black)

UART5_RTS(out)

+3.3V

6(black)

GND

GND

Telem 3 Port

Pin

Signal

Voltage

1(red)

VCC

+5V

2(black)

USART2_TX(out)

+3.3V

3(black)

USART2_RX(in)

+3.3V

4(black)

(NOT CONECT)

--

5(black)

(NOT CONECT)

--

6(black)

GND

GND

GPS 1 Port

Pin

Signal

Voltage

1(red)

VCC

+5V

2 black)

TX1(out)

+3.3V

3(black)

RX1(in)

+3.3V

4(black)

I2C1_SCL1

+3.3V

5(black)

I2C1_SDA1

+3.3V

6(black)

SAFETY_SWITCH

+3.3V

7(black)

SAFETY_SWITCH_LED

+3.3V

8(black)

IO_VDD_3V3

+3.3V

9(black)

BUZZER-

0~5V

10(black)

GND

GND

GPS2 Port

Pin

Signal

Voltage

1(red)

VCC

+5V

2 black)

UART8_TX(out)

+3.3V

3(black)

UART8_RX(in)

+3.3V

4(black)

I2C2_SCL

+3.3V

5(black)

I2C2_SDA

+3.3V

6(black)

GND

GND

USB Port

Pin

Signal

Voltage

1(red)

VBUS

+5V

2(black)

DM

+3.3V

3(black)

DP

+3.3V

4(black)

GND

GND

I2C Port

Pin

Signal

Voltage

1(red)

VCC

+5V

2(black)

I2C2_SCL*

+3.3V

3(black)

I2C2_SDA*

+3.3V

4(black)

GND

GND

CAN1 & CAN2 Port

Pin

Signal

Voltage

1(red)

VCC

+5V

2(black)

CAN1_H

+3.3V

3(black)

CAN1_L

+3.3V

4(black)

GND

GND

DSM RC Port (JST-ZH 1.5mm)

Pin

Signal

Voltage

1(yellow)

VDD_3V3_SPEKTRUM

+3.3V

2(black)

GND

GND

3(gray)

DSM/SPEKTRUM IN

+3.3V

FMU PWM OUT Port (AUX OUT)

Pin
Signal
Voltage

S

FMU_CH1~8

+3.3V

+

VDD_Servo

0-36V

-

GND

GND

I/O PWM OUT Port (MAIN OUT)

Pin
Signal
Voltage

S

IO_CH1~8

+3.3V

+

VDD_SERVO

0~36V

-

GND

GND

RSSI Port

Pin
Signal
Voltage

1(s)

SBUS_OUT/RSSI_IN

+3.3V

2(+)

VDD_SERVO

3(-)

GND

GND

RC-IN Port

Pin
Signal
Voltage

1(S)

SBUS/PPM IN

+3.3V

2(+)

VDD_5V_RC

+5V

3(-)

GND

GND

FMU Debug Port (JST SH 1mm Pitch)

Pin
Signal
Voltage

1(red)

FMU_VDD_3V3

+3.3V

2(black)

FMU_USART3_TX

+3.3V

3(black)

FMU_USART3_RX

+3.3V

4(black)

FMU_SWD_IO

+3.3V

5(black)

FMU_SWD_CK

+3.3V

6(black)

GND

GND

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