Mateksys Flight Controller F405-MINITE

• STM32F405 MCU: It is equipped with a powerful STM32F405 microcontroller, which offers plenty of processing power and allows for fast and efficient flight control.

• Betaflight firmware: The MATEKSYS Flight Controller F405-MINITE runs on Betaflight firmware, which is a popular open-source firmware used for multirotor flight control. It offers a wide range of features and customization options.

• Integrated OSD: The flight controller has an integrated On-Screen Display (OSD) module, which allows for real-time display of important flight data such as battery voltage, flight mode, and more, directly on your FPV goggles or video monitor.

• Built-in PDB: It features a built-in Power Distribution Board (PDB), which simplifies the wiring and reduces the overall weight of the quadcopter. It can distribute power to various components such as ESCs, flight controller, and FPV system.

• Support for multiple peripherals: The Mateksys Flight Controller F405-MINITE comes with a variety of ports and connectors, including UART, I2C, SPI, and PWM, providing flexibility for connecting various peripherals such as GPS modules, LED strips, and more.

• Betaflight configurator support: The flight controller can be easily configured and tuned using the Betaflight Configurator software, which provides a user-friendly graphical interface.

• Overall, the Mateksys Flight Controller F405-MINITE is a reliable and feature-packed flight controller suitable for small to medium-sized multirotor aircraft. Its compact size and integrated features make it a popular choice among drone enthusiasts and FPV racers.

The new features of F405-miniTE compared with F722-miniSE(EOL)

• F405 has 1MB flash which can run with ArduPilot. Even with INAV firmware, some features will be removed on F722 due to limited flash.
• The advantage of F722 is all UARTs have builtin inversion which is not needed when CRSF protocol is widely used on new receivers.
• Redesigned target MATEKF405TE support 8x bidirectional DSHOT.
• Support DJI air unit PnP, and a 10V BEC for DJI OSD or analog VTX
• Compared with F722-miniSE 8 motors or 6motor+2 servos, F405-miniTE support 8 motors+3 servos in INAV/BF multirotor mixer
• InvenSense GEN3 IMU ICM426XX

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Specifications

• MCU: STM32F405RGT6
• IMU: ICM42605 or ICM42688-P
• OSD: AT7456E, DJI OSD
• Baro: Goertek SPL06-001 (I2C)
• Blackbox: 16M-byte Flash memory
• 6x UARTs, 1x Softserial_Tx option
• 12x PWM outputs (8x Dshot)
• 1x I2C
• 4x ADC (VBAT, Current, RSSI, Airspeed)
• 2x PINIO
• 1x SH1.0_8pin connector (Vbat/G/Curr/R3/S1/S2/S3/S4)
• 1x SH1.0_6pin connector for DJI FPV Air Unit
• 3x LEDs for FC STATUS (Blue, Green) and 3.3V indicator(Red)
• Dual BEC, 5V 1.7A & 10V 1.4A
• 10V output ON/OFF switchable
• Convertible 20 mm to 30.5 mm mounting

Power

• Input: 6~30V (2~S LiPo)
• BEC: 5V 1.7A, Max.2A
• BEC: 10V 1.4A for VTX or DJI Air Unit
• For stable 10V output, input voltage should > 11V, when input voltage =<11V, output = 90% input voltage.
• Battery Voltage Sensor: 1K:20K (INAV scale 2100, BF scale 210)
• No Current Sensor built-in, supports external current sensor of PDB/4in1

Firmware

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

Physical

• Mounting
• 20 x 20 mm/Φ3 mm with Silicon Grommets
• 20 x 20 mm/Φ2 mm with Silicon & Brass Grommets
• 30.5 x 30.5 mm/Φ3 mm with Conversion Plate and Silicon Grommets
• Dimensions: 28 x 28 mm
• Weight: 5g

ArduPilot

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

INAV

• Known issues: INAV firmware, S3, S5,S7 DSHOT not working because of unknown DMA bug, pls use ONESHOT or MULTISHOT for now.
• Support 5V passive buzzer
• Download INAV firmware 4.1.x from our website.

BetaFlight

• Support 5V passive buzzer
• MATEKF405TE target is supported by BF4.3 RC3 or newer
• set dshot_bitbang = ON when using X6 and X8 DSHOT,
• IMU ICM42605 has been replaced with ICM42688-p since Jul.2022. Betaflight 4.2.x don’t support ICM42688-P. If Gyro/Acc can’t be detected after flashing it with 4.2.x. You may
• have received the latest batch of MATEKSYS Flight Controller F405-MINITE. Pls reflash it with Betaflight 4.3.x.
• You may download BF 4.3.x directly from BF configurator, or from our website (click “Firmwares” button at upper right corner)
• Barometer SPL06-001 is not supported by Betaflight.

Including

• 1x FC Mateksys Flight Controller F405-MINITE
• 1x 20 mm to 30.5 mm conversion plate (blue PCB)
• 6x Silicon grommets M4 to M3
• 6x Brass grommets M3 to M2
• 1x SH1.0_8pin cable 5 cm (including 2x 8pin connectors) for 4in1 ESC
• 1x SH1.0_6pin to GH1.25_8pin cable for DJI Air Unit (replaced by black SH1.0-6pin to black SH1.0-6pin 12cm cable since Aug 01, 20