Matek F405-CTR Flight Controller

FC Specifications

• MCU: 168MHz STM32F405
• IMU: MPU6000 accelerometer/gyro (SPI)
• Baro: BMP280 (I2C)
• OSD: BetaFlight OSD w/ AT7456E chip
• Blackbox: MicroSD card slot (SD/SDHC)
• VCP, UART1, UART2, UART3, UART4, UART5
• Built in inverter for SBUS input (UART2-RX)
• PPM/UART Shared: UART2-RX
• SoftSerial on TX2, S5 or S6 optional
• Camera control on S6 or DAC optional
• Smartaudio & Tramp VTX protocol supported
• WS2812 Led Strip : Yes
• Beeper : Yes
• RSSI: Yes

PDB Specifications

• Input: 6~30V (3~6S LiPo) w/TVS protection
• PDB: 4x30A (Max.4x46A), 6 layers*2oz copper PCB
• BEC: 5V 2A cont. (Max.3A)
• LDO 3.3V: Max.300mA for Spektrum RX
• Current Sensor 184A (Scale 179)
• Battery Voltage Sensor: 1:10 (Scale 110)

• 3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)
• 6x PWM / DShot outputs without conflict
• 5x UARTs
• 1x Group of  G/S1/S2/S3/S4 pads for 4in1 ESC Signal/GND
• 4x pairs of corner pads for ESC Signal/GND connections (DSHOT compatible)
• 1x pair I2C1 pads
• 1x Side-press button for BOOT(DFU) mode
• 36x46mm PCB with 30.5mm mounting holes
• 10g

• w/ 1x Rubycon ZLH 35V/470uF (Low ESR)
• w/ 6x silicon grommets M4 to M3
• w/ 1x FR4 PCB Plate 36*36*1mm