F405-WMN
Matek F405-WMN Flightcontroller F405 Ardupilot, INAV - Übersichtsseite
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Matek F405-WMN Flightcontroller F405 Ardupilot, INAV
Montage und Inbetriebnahme:
Bitte beachten Sie unbedingt den angegebenen Spannungsbereich für das jeweilige Board. Eine zu hohe Spannung wird die angeschlossenen Komponenten beschädigen.
Achten Sie beim Anschluss der Kabel am Akku immer auf korrekte Polung (und isolieren Sie die Leitungen entsprechend mit Schrumpfschlauch.
Specifications
FC Specifications
MCU: STM32F405RGT6, 168MHz , 1MB Flash
IMU: ICM42688-P
Baro: SPL06-001
OSD: AT7456E
Blackbox: 16M Flash
5x UARTs, 1x Softserial_Tx option(INAV)
12x PWM outputs
1x I2C
3x ADC (VBAT, Current, RSSI)
1x spare PINIO
USB/Beep Extender with Type-C(USB2.0)
Built in inverter on UART2-RX for SBUS input
Switchable Dual Camera Inputs
Power
6~30V DC IN (2~6S LiPo)
132A Current Sense (INAV Scale 250, ArduPilot 40A/V)
PDB/Current sense resistor: 90A continuous, 132A burst.
BEC 5V 1.5A for FC & Peripherals
BEC Vx 5A for servos, 5V/ 6V option
Vbat for VTX and camera
LDO 3.3V 200mA
Battery Voltage Sensor: 1k:20k
FC Firmware
ArduPilot: MatekF405-TE
INAV: MATEKF405TE (INAV 5.0 or newer)
Physical
Dimensions: 31 x 26 x 16.5 mm
Mounting: 22 x 22mm, Φ2mm
Weight: 10g
Including
1x F405-WMN
1x USB(Type-C)/Beep (Passive buzzer) Extender + 20cm JST-SH-6P to JST-SH-6P cable for USB extender.
Dupont 2.54 pins (Board is shipped unsoldered)
PINIO
PINIO1 /PIO1 pad, Low Level by default, Low/High level switchable by Mode-USER1
PINIO2 is for camera input switch by Modes-USER2
Tips
F405-WMN has INAV fw preloaded for QC
Download INAV firmware 4.1.x from our website. Target MATEKF405TE is not listed in INAV configurator 4.x.x,
You may download INAV fw 5.0 or newer directly from INAV configurator 5.x or newer.
*** If connecting just one GPS to UART4(TX4/RX4), pls set UART5 SERIAL3_PROTOCOL = -1 or non “5”. otherwise ArduPilot will stop searching for GPS during bootup if not found on the first port(SERIAL3, UART5) configured for GPS protocol.
If sending highspeed serial data (eg. 921600 baud) to the board, use USART1(Serial1) or USART2(Serial6).
Frsky Smartport Telemetry
non-inverted (hacked) S.Port signal
any spare Uart_TX
SERIALx_BAUD 57
SERIALx_OPTIONS 7
SERIALx_PROTOCOL 4 or 10(for yaapu)
DJI FPV OSD (ArduPilot 4.1)
https://ardupilot.org/plane/docs/common-msp-osd-overview.html
OSD_TYPE = 3
SERIALx_PROTOCOL = 33
MSP_OPTIONS = 0 (polling mode)
Relay(PINIO)
PINIO1, PIO1 pad, Low Level by default
PINIO2, Camera switch, C1 ON by default
# GPIOs
PA4 PINIO1 OUTPUT GPIO(81) LOW //PIO1 pad
PB5 PINIO2 OUTPUT GPIO(82) LOW //camera switch
# RCx_OPTION: RC input option
28 Relay On/Off
34 Relay2 On/Off
35 Relay3 On/Off
36 Relay4 On/Off
e.g.
RELAY_PIN 81 //PIO1 GPIO
RC7_OPTION 28 //Relay On/Off, Use CH7 of Transmitter to control PIO1 Low/High Level
RELAY_PIN2 82 //Camera switch GPIO
RC8_OPTION 34 //Relay2 On/Off, Use CH8 of Transmitter to control high/low level on PB5 pad
The configured feature will be triggered when the auxiliary switch’s pwm value becomes higher than 1800. It will be deactivated when the value falls below 1200.
Check the pwm value sent from the transmitter when the switch is high and low using the Mission Planner’s Initial Setup >> Mandatory Hardware >> Radio Calibration screen. If it does not climb higher than 1800 or lower than 1200, it is best to adjust the servo end points in the transmitter.
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