Matek H743-WLITE Flight Controller
Updated version of the popular Matek H765-WSE Flight controller. Now with more powerful STM32H743VIH6 MCU running at 480MHz, compared to older WSE version running at only 216MHz.
H743-WLITE vs F765-WSE
- STM32H743VIH6 vs STM32F765VIH6
- RX4/TX4 vs RX5
- Other components and layout are mostly identical.
Specifications:
- MCU: STM32H743VIH6, 480MHz , 512KB RAM, 2MB Flash
- IMU: ICM42688-P
- Baro: DPS310 (I2C2)
- OSD: AT7456E
- Blackbox: MicroSD card slot (SDIO)
- 7x Uarts (1,2,3,4,6,7,8) with built-in inversion.
- 13x PWM outputs(12+LED)
- 6x ADC (VBAT, Current, RSSI, Analog AirSpeed, VB2, CU2)
- 3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)
- 2x I2C
- 1x CAN
- USB/Beep Extender with Type-C(USB2.0)
- Dual Camera Inputs switch
- 9V(12V) for VTX power switch
- High-precision Current Sense, 220A range
- ADC VB2 voltage divider: 1K:20K
- ADC AirSpeed voltage divider: 20K:20K
- Mounting: 25 x 25mm, Φ2mm
- Dimensions: 44 x 29 x 14.5 mm
- Weight: 22g w/ USB/buzzer adapter
Firmware:
- INAV: MATEKH743
- ArduPilot: MATEKH743
PDB:
- Input voltage range: 6.8~30V (2~6S LiPo)
- 1x ESC power pads
- Battery Voltage divider 1K:20K (Scale 2100 in INAV, BATT_VOLT_MULT 21.0 in ArduPilot)
- Current Senor: 220A, 3.3V ADC (Scale 150 in INAV, 66.7 A/V in ArduPilot)
- Sense resistor: 90A continuous, 220A peak
BEC 5V Output:
- Designed for flight controller, Receiver, OSD, Camera, Buzzer, 2812 LED_Strip, Buzzer, GPS module, AirSpeed
- Continuous current: 2 Amps, Max.3A
BEC 9V / 12V Output:
- Designed for Video Transmitter, Camera, Gimbal ect.
- Continuous current: 2 Amps, Max.3A
- 12V option with Jumper pad
- for stable 9V/12V output, input voltage should > output voltage +1V
BEC Vx Output:
- Designed for Servos
- Voltage adjustable, 5V Default, 6V or 7.2V via jumper
- Continuous current: 8 Amps, Max.10A
- for stable Vx output, input voltage should > Vx voltage +1V
BEC 3.3V Output:
- Designed for Baro / Compass module and external 3.3V peripherals
- Linear Regulator
- Continuous current: 200mA
Includes:
1x Matek H743-WLITE Flight Controller
1x USB(Type-C)/Beep (Passive buzzer) Extender
1x 20cm JST-SH-6P to JST-SH-6P cable for USB extender
2x 20cm JST-GH-4P to JST-GH-4P cable for CAN & I2C port
1x Rubycon ZLH 35V 470uF capacitor
Dupont 2.54 pins (Board is shipped unsoldered)
