F405-VTOL comes with INAV firmware preloaded for quality control. Target MATEKF405TE_SD is not listed in INAV Configurator 4.x.x; it is supported by INAV 5.0 or newer. Features include: 5V BEC output, support for controller, receiver, OSD, camera, buzzer, 2812 LED strip, GPS module, and airspeed sensor. Constructed from high-quality materials for durability. MCU: STM32F405RGT6, 168MHz, 1MB Flash IMU: ICM42688-P Barometer: SPL06-001 OSD: AT7456E Micro-SD card slot 6x UARTs, 1x SoftSerial Tx option (INAV) 12x PWM outputs 1x I2C interface 4x ADC inputs (VBAT, current, RSSI, airspeed) 1x spare PINIO USB/Beep Extender with Type-C (USB 2.0) Built-in inverter on UART2-RX for SBUS input Switchable dual camera input Compatible with INAV target: MATEKF405TE_SD (requires INAV 5.0 or later) PDB Specifications: Input voltage range: 6.830V (26S LiPo) Sense resistor rated for 100A continuous, 220A peak 5x ESC power pads, total 100A continuous Supports up to 100A continuous load on the ESC pad near the current sensor Supports up to 30A continuous and 50A peak on each quadcopter ESC pad Battery voltage divider: 1K:20K (Scale 2100 in INAV, BATT_VOLT_MULT 21.0) Current sensor: 220A, 3.3V ADC (Scale 150 in INAV, 66.7 A/V) Continuous current capability: 200mA Note: Due to manufacturing variations, labeling on the product may differ between batches; this does not affect functionality. Material: Rubber Color: Blue Package Contents: 1 x F405-VTOL flight controller 1 x USB (Type-C)/Beep Extender with 20cm JST-6P to JST-6P cable 1 x 20cm JST-4P to JST-4P cable 1 x Capacitor 1 set of 2.54mm header pins (board shipped unsoldered) The package includes only the items listed above; other accessories are not included. Note: Lighting conditions and display settings may cause slight color variations between the image and the actual product. Measurement tolerance is +/- 13 cm.