Pinout
Primary Avionics- 40 Pin Pico-Clasp 501571
Mating plug 5011894010
Pre-crimped wires 0797581019
1
VDD_5V_SBUS_RC
5.0V
2
IO_SBUS_INPUT_EXT
3.3V
3
nSAFETY_SWITCH_IN_EXT
3.3V
4
GND
GND
5
nSAFETY_SWITCH_LED_OUT_EXT
3.3V
6
TIM14_CH1_BUZZER_1
24V (Open Drain)
7
GND
GND
8
3V3_FMU
3.3V (250mA)
9
UART7_TX_TELEM1_EXT
3.3V
10
UART7_CTS_TELEM1_EXT
3.3V
11
UART7_RX_TELEM1_EXT
3.3V
12
UART7_RTS_TELEM1_EXT
3.3V
13
VDD_5V_HIPOWER
5.0V (1.5A)
14
GND
GND
15
VDD_5V_HIPOWER
5.0V (1.5A)
16
GND
GND
17
GND
GND
18
USART1_TX_GPS1_EXT
3.3V
19
I2C1_SCL_GPS1_EXT
3.3V
20
USART1_RX_GPS1_EXT
3.3V
21
I2C1_SDA_GPS1_EXT
3.3V
22
VDD_5V_PERIPH
5.0V (1.5A)
23
GND
GND
24
GND
GND
25
FMU_CH1_EXT
3.3V
26
FMU_CH5_EXT
3.3V
27
FMU_CH2_EXT
3.3V
28
FMU_CH6_EXT
3.3V
29
FMU_CH3_EXT
3.3V
30
FMU_CH7_EXT
3.3V
31
FMU_CH4_EXT
3.3V
32
FMU_CH8_EXT
3.3V
33
GND
GND
34
VDD_SERVO_SENSE
9.9V Max
35
CAN1_P
5.0V
36
GND
GND
37
CAN1_N
5.0V
38
GND
GND
39
GND
GND
40
VDD_5V_PERIPH
5.0V (1.5A)
Secondary Avionics- 40 Pin Pico-Clasp 501571
Mating plug 5011894010
Pre-crimped wires 0797581019
1
VDD_5V_PERIPH
5.0V (1.5A)
2
SPI6_DRDY1_EXT
3.3V
3
SPIX_nSYNC_EXT
3.3V
4
GND
GND
5
SPI6_SCK_EXT
3.3V
6
SPI6_MOSI_EXT
3.3V
7
GND
GND
8
SPI6_nCS1_EXT
3.3V
9
USART2_TX_TELEM3_EXT
3.3V
10
SPI6_nRESET_EXT
3.3V
11
USART2_RX_TELEM3_EXT
3.3V
12
SPI6_MISO_EXT
3.3V
13
VDD_5V_PERIPH
5.0V (1.5A)
14
GND
GND
15
VDD_5V_SBUS_RC
5.0V
16
GND
GND
17
GND
GND
18
UART8_TX_GPS2_EXT
3.3V
19
I2C2_SCL_BASE_GPS2_EXT
3.3V
20
UART8_RX_GPS2_EXT
3.3V
21
I2C2_SDA_BASE_GPS2_EXT
3.3V
22
VDD_5V_PERIPH
5.0V (1.5A)
23
GND
GND
24
GND
GND
25
IO_CH1_EXT
3.3V
26
IO_CH5_EXT
3.3V
27
IO_CH2_EXT
3.3V
28
IO_CH6_EXT
3.3V
29
IO_CH3_EXT
3.3V
30
IO_CH7_EXT
3.3V
31
IO_CH4_EXT
3.3V
32
IO_CH8_EXT
3.3V
33
GND
GND
34
NC
NC
35
JCAN_P
5.0V
36
GND
GND
37
JCAN_N
5.0V
38
GND
GND
39
GND
GND
40
VDD_5V_PERIPH
5.0V (1.5A)
Pixhawk Payload Bus - 30 Pin 0.5mm Pitch FFC
Mating cable 05-30-D-0304-A-4-06-4-T
1
GND
GND
2
UART4_TX_EXT
3.3V
3
UART4_RX_EXT
3.3V
4
GND
GND
5
I2C3_SDA_EXT
3.3V
6
I2C3_SCL_EXT
3.3V
7
GND
GND
8
CAN2_P
5.0V
9
CAN2_N
5.0V
10
GND
GND
11
FMU_CH7_EXT
3.3V
12
GPIO12_EXT
1.8V
13
FMU_CH8_EXT
3.3V
14
GND
GND
15
FMU_CAP_EXT
3.3V
16
GND
GND
17
ETH_TX_P
3.3V
18
ETH_TX_N
3.3V
19
GND
GND
20
ETH_RX_P
3.3V
21
ETH_RX_N
3.3V
22
GND
GND
23
GPIO01
1.8V
24
HUB_USB3_VBUS
5.0V (1.0A)
25
HUB_USB3_N
5.0V
26
HUB_USB3_P
5.0V
27
GND
GND
28
VDD_5V_HIGHPOWER_nEN
3.3V
29
VDD_5V_PERIPH_nEN
3.3V
30
GND
GND
Fan - 4 Pin PicoBlade
1
GND
GND
2
VDD_5V_PERIPH
5.0V
3
FAN_TACH_CON
5.0V
4
FAN_PWM_Q*
5.0V
Power 1 - 6 Pin Micro-Lock PLUS 505567
Mating plug 5055650601
Pre-crimped wires 0797581149
1
VBRICK1
5.0V
2
VBRICK1
5.0V
3
I2C1_SCL_PWR_EXT
3.3V
4
I2C1_SDA_PWR_EXT
3.3V
5
GND
GND
6
GND
GND
Power 2 - 6 Pin Micro-Lock PLUS 505567
Mating plug 5055650601
Pre-crimped wires 0797581149
1
VBRICK2
5.0V
2
VBRICK2
5.0V
3
I2C2_SCL_BASE_PWR_EXT
3.3V
4
I2C2_SDA_BASE_PWR_EXT
3.3V
5
GND
GND
6
GND
GND
Power 3 - 6 Pin Micro-Lock PLUS 505567
Mating plug 5055650601
Pre-crimped wires 0797581149
1
VBRICK3
5.0V
2
VBRICK3
5.0V
3
I2C3_SCL_PWR_EXT
3.3V
4
I2C3_SDA_PWR_EXT
3.3V
5
GND
GND
6
GND
GND
CAM0/CSI0- 22 Pin 0.5mm FFC
1
GND
GND
2
CSI0_D0_N
1.2V
3
CSI0_D0_P
1.2V
4
GND
GND
5
CSI0_D1_N
1.2V
6
CSI0_D1_P
1.2V
7
GND
GND
8
CSI0_CLK_N
1.2V
9
CSI0_CLK_P
1.2V
10
GND
GND
11
CSI1_D0_N
1.2V
12
CSI1_D0_P
1.2V
13
GND
GND
14
CSI1_D1_N
1.2V
15
CSI1_D1_P
1.2V
16
GND
GND
17
CAM0_PWDN_3V3
3.3V
18
CAM0_MCLK
1.8V
19
GND
GND
20
CAM0_SCL
3.3V
21
CAM0_SDA
3.3V
22
3.3V
3.3V (1A)
CAM1/CSI2- 22 Pin 0.5mm FFC
1
GND
GND
2
CSI2_D0_N
1.2V
3
CSI2_D0_P
1.2V
4
GND
GND
5
CSI2_D1_N
1.2V
6
CSI2_D1_P
1.2V
7
GND
GND
8
CSI2_CLK_N
1.2V
9
CSI2_CLK_P
1.2V
10
GND
GND
11
CSI3_D0_N
1.2V
12
CSI3_D0_P
1.2V
13
GND
GND
14
CSI3_D1_N
1.2V
15
CSI3_D1_P
1.2V
16
GND
GND
17
CAM1_PWDN_3V3
3.3V
18
CAM1_MCLK
1.8V
19
GND
GND
20
CAM1_SCL
3.3V
21
CAM1_SDA
3.3V
22
3.3V
3.3V (1A)
USB - 4 Pin JST-GH
1
USBSS1_VBUS
5.0V
2
HUB_USB1_N
3.3V
3
HUB_USB1_P
3.3V
4
GND
GND
USB - 4 Pin JST-GH
1
USBSS2_VBUS
5.0V
2
HUB_USB2_N
3.3V
3
HUB_USB2_P
3.3V
4
GND
GND
UART2 - 6 Pin JST-SH
1
3V3
3.3V
2
UART2_TXD_3V3
3.3V
3
UART2_RXD_3V3
3.3V
4
NC
NC
5
NC
NC
6
GND
GND
ETH - 4 Pin JST-GH
1
EXT_ETH_RX_N
3.3V
2
EXT_ETH_RX_P
3.3V
3
EXT_ETH_TX_N
3.3V
4
EXT_ETH_TX_P
3.3V
Flight Controller Debug - 10 Pin JST-SH
1
3V3_FMU
3.3V
2
USART3_TX_DEBUG
3.3V
3
USART3_RX_DEBUG
3.3V
4
FMU_SWDIO
3.3V
5
FMU_SWCLK
3.3V
6
SPI6_SCK_EXTERNAL1
3.3V
7
NFC_GPIO
3.3V
8
PD15
3.3V
9
FMU_NRST
3.3V
10
GND
GND
IO MCU Debug - 10 Pin JST-SH
1
3V3_IO_MCU
3.3V
2
IO_USART1_TX_DEBUG
3.3V
3
NC
NC
4
IO_SWDIO
3.3V
5
IO_SWCLK
3.3V
6
IO_SWO
3.3V
7
IO_SPARE_GPIO1
3.3V
8
IO_SPARE_GPIO2
3.3V
9
IO_nRST
3.3V
10
GND
GND
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