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Matek F405-TE następca F405-SE

Kontroler lotu

Procesor: 168MHz STM32F405RET6

Gyro : ICM42688-P (SPI)

Baro : SPL06-001 (I2C)

Blackbox: MicroSD

Betaflight OSD

PDB 4x35A 4x50 chwilowo

BEC 5V 1.5A, 12V 2A

6x UART

Wymaga znajomości programowania i obsługi kontrolerów lotu.

Obsługiwane oprogramowanie:

  • ArduPilot: MatekF405-TE
  • INAV: MATEKF405TE_SD
  • BetaFlight: MATEKF405TE

Firmware: http://www.mateksys.com/?p=5159#tab-id-14

Specifications

  • MCU: 168MHz STM32F405RGT6
  • IMU: ICM42688-P (SPI)
  • Baro: SPL06-001 (I2C)
  • OSD: AT7456E (SPI)
  • Blackbox: MicroSD slot (SPI)
  • 6x UARTs,  1x Softserial_Tx option(INAV/BF)
  • 11x PWM outputs (8x Dshot compatible with BF/ArduPilot)
  • 1x I2C
  • 4x ADC (VBAT, Current, RSSI, Airspeed)
  • 1x spare PINIO
  • 4x individual ESC power/signal pads
  • 1x Group of  G/S1/S2/S3/S4 pads for 4in1 ESC Signal/GND
  • Built in inverter on UART2-RX for SBUS input
  • Switchable Dual Camera Input

PDB Specifications

  • Input: 9~36V (3~8S LiPo)
  • PDB: 4x 35A (Max.4x 50A)
  • BEC: 5V 1.5A
  • BEC: 12V 2A
  • LDO 3.3V: 200mA
  • Current Senor: 220A,  3.3V ADC  (INAV/BF scale 150,  ArduPilot  66.7 A/V)
  • Battery Voltage divider 1K:20K (INAV scale 2100,  BF scale 210,  ArduPilot BATT_VOLT_MULT 21.0)

Firmware

  • ArduPilot: MatekF405-TE
  • INAV: MATEKF405TE_SD
  • BetaFlight: MATEKF405TE

Physical

  • Mounting: 30.5 x 30.5mm, Φ4mm with Grommets Φ3mm
  • Dimensions:  36 x 46 mm
  • Weight: 10g

Including

  • 1x F405-TE
  • 6x silicon grommets M4 to M3
  • 1x Rubycon ZLH 35V/470uF (Low ESR)

 

 

INAV/BF Mapping

  INAV/BF MultiRotor INAV Plane
PWM S1 5 V tolerant I/O TIM8_CH4 Motor Motor
S2 5 V tolerant I/O TIM8_CH3 Motor Motor
S3 5 V tolerant I/O TIM1_CH3N Motor Servo
S4 5 V tolerant I/O TIM1_CH1 Motor Servo
S5 5 V tolerant I/O TIM2_CH4 Motor Servo
S6 5 V tolerant I/O TIM2_CH3 Motor Servo
S7 5 V tolerant I/O TIM2_CH2 Motor Servo
S8 5 V tolerant I/O TIM2_CH1 Motor Servo
S9 5 V tolerant I/O TIM12_CH1 Servo Servo
S10 5 V tolerant I/O TIM13_CH1 Servo Servo
LED 5 V tolerant I/O TIM3_CH4 2812LED 2812LED
 
ADC Vbat Pad 1K:20K divider builtin
9~36V
Vbat ADC
ADC_CHANNEL_1, PC4
BF scale 210, INAV scale 2100, Ardu
Curr pad 0~3.3V Current ADC
ADC_CHANNEL_2, PC5
scale 150
RSSI Pad 0~3.3V RSSI ADC
ADC_CHANNEL_3, PB0
Analog RSSI, Spare ADC
ADC Pad no divider builtin
0~3.3V
AirS ADC
ADC_CHANNEL_4, PC0
Analog Airspeed(INAV)

Spare ADC(BF)

 
I2C I2C1 5V tolerant I/O Compass QMC5883 / HMC5883 /IST8310 / IST8308 / MAG3110 / LIS3MDL
OLED 0.96″
onboard Barometer SPL06-001
Digital Airspeed sensor MS4525 (INAV)
Temperature sensor  
 
UART
5V tolerant I/O
USB   USB  
TX1 RX1 5V tolerant I/O UART1 USER
TX3 RX3 UART3 USER
TX4 RX4 UART4 USER
TX5 RX5 UART5 GPS
TX6 RX6 UART6 USER
 TX2 RX2
SBUS
5V tolerant I/O UART2 RC input/Receiver
SBUS pad for SBUS receiver,  SBUS pad = RX2+inverter
RX2 pad IBUS/DSM/PPM, INAV doesn’t support PPM
TX2 & RX2 CRSF
TX2 pad SmartPort Telemetry INAV enable Softserial_Tx1

BF  “resource SERIAL_TX 11 A02”

TX2 pad FPORT, uninverted S.Port/F.Port signal (hacked)
TX2 pad SRXL2

 

ArduPilot Maping

 

PWM
5V tolerant I/O
S1 PWM1 GPIO50 TIM8_CH4 DMA/DShot Group1
S2 PWM2 GPIO51 TIM8_CH3 DMA/DShot
S3 PWM3 GPIO52 TIM1_CH3N DMA/DShot Group2
S4 PWM4 GPIO53 TIM1_CH1 DMA/DShot
S5 PWM5 GPIO54 TIM2_CH4 DMA/DShot Gourp3
S6 PWM6 GPIO55 TIM2_CH3 DMA/DShot
S7 PWM7 GPIO56 TIM2_CH2 DMA/DShot
S8 PWM8 GPIO57 TIM2_CH1 DMA/DShot
S9 PWM9 GPIO58 TIM12_CH1 NO DMA Gourp4
S10 PWM10 GPIO59 TIM13_CH1 NO DMA Gourp5
LED pad PWM12 GPIO61 TIM3_CH4 DMA/DShot Gourp7
SERVO12_FUNCTION 120,   NTF_LED_TYPES  neopixel
Mixing Dshot and normal PWM operation for outputs is restricted into groups, ie. enabling Dshot for an output in a group requires that ALL outputs in that group be configured and used as Dshot, rather than PWM outputs.
If servo and motor are mixed in same group, make sure this group run lowest PWM frequency according to the servo specification. ie. Servo supports Max. 50Hz, ESC must run at 50Hz in this group.
 
ADC Vbat Pad 1K:20K divider builtin
0~60V
on board battery voltage BATT_VOLT_PIN
BATT_VOLT_MULT
14
21.0
Curr pad 0~3.3V on board  current sensor BATT_CURR_PIN
BATT_AMP_PERVLT
15
66.7
RSSI Pad 0~3.3V RSSI ADC,  Analog RSSI RSSI_ANA_PIN
RSSI_TYPE
8
2
ADC 0~3.3V AirS ADC,  Analog Airspeed ARSPD_PIN
ARSPD_TYPE
10
2
 
I2C I2C1 5V tolerant I/O Compass COMPASS_AUTODEC 1
onboard Baro SPL06-001 Address 0x76
Digital Airspeed I2C
MS4525
DLVR-L10D
ARSPD_BUS
ARSPD_TYPE
ARSPD_TYPE
1
1
9
 
UART
5V tolerant I/O
USB USB   console SERIAL0
TX1 RX1 USART1 with DMA telem1 SERIAL1
TX3 RX3 USART3 NO DMA telem2 SERIAL2
TX5 RX5 UART5 NO DMA GPS1 SERIAL3
TX4 RX4 UART4 NO DMA USER SERIAL4
TX6 RX6 USART6 TX6 with DMA USER SERIAL5
TX2 RX2
SBUS
USART2 with DMA RC input/Receiver SERIAL6
RX2 IBUS/DSM/PPM BRD_ALT_CONFIG 0
Default
Sbs pad SBUS
TX2 & RX2 CRSF BRD_ALT_CONFIG 1
SERIAL6_PROTOCOL 23
SERIAL6_OPTIONS 0
TX2  uninverted FPort (hacked) SERIAL6_OPTIONS 4
TX2 SRXL2 SERIAL6_OPTIONS 4
  • set LOG_BACKEND_TYPE = 1 (File) for SD card logging
  • 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
  • SERIAL4_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.

 

TIPS

F405-TE has INAV fw preloaded for QC
set BLHeli32 ESC PWM rate to 48KHz or higher in BLHeliSuite

ArduPilot

Support musical tone alarm with 5V passive buzzer
Download ArduPilot firmware from HERE.

INAV

With INAV firmware, DSHOT can not work on S3, S5,S7 because of DMA clash, pls use ONESHOT or MULTISHOT and calibrate ESC PWM range.
Download INAV firmware 4.1.x from our website. INAV5.x or newer directly from INAV configurator

BetaFlight

If using 5V passive buzzer, CLI “set beeper_frequency = 2500”
MATEKF405TE target was supported since BF4.3.
set dshot_bitbang = ON when using X6 and X8 DSHOT,
You may download BF 4.3 directly from BF configurator, BF 4.2.x from our website (click “Firmwares” button at upper right corner)
Barometer SPL06-001 is not supported by Betaflight.

 

 

INAV, DSHOT can not work on S3, S5,S7 because of DMA clash,  pls use ONESHOT or MULTISHOT and calibrate ESC PWM range.

BetaFlight,  set dshot_bitbang = ON  when using X6 and X8 DSHOT.

ArduPilot,  set LOG_BACKEND_TYPE = 1 (File) for SD card logging

 

Polecamy