Flight Controller F411-mini SE
F411, MPU6000, OSD, BMP280, 2Uarts+2Softserial_TX, 6xDshot, VTX power switch
Gallery
Spec.& Manual
F411-miniSE Quick Start Guide (PDF 10M)
FC Specifications
- MCU: 100MHz STM32F411CEU6
- IMU: MPU6000 (SPI)
- Baro: BMP280 (I2C)
- OSD: AT7456E (SPI)
- Blackbox: No
- 2x Uarts
- 2x Softserial-Tx
- 6x PWM outputs (Dshot/Proshot/oneshot/multishot)
- 1x I2C
- 3x ADC (VBAT, Current, RSSI)
- 3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)
- 1x SH1.0_8pin connector (Vbat/G/Curr/R6/S1/S2/S3/S4)
- TR/SA VTX control: Yes
- Camera control: Yes
- WS2812 Led control : Yes
- Beeper output: Yes
- RSSI: Yes
- Filtered Vbat output power for VTX, Switchable via AUX (modes tab-user1)
- Convertible 20mm to 30.5mm mounting
Power
- Input: 6~36V (2~8S LiPo)
- BEC: 5V 2A cont. (Max.3A)
- LDO 3.3V: Max.200mA
- Battery Voltage Sensor: 1:10 (Scale 110)
- No Current Sensor built-in, supports external current sensor of PDB/4in1
FC Firmware
- INAV Target: MATEKF411SE
- BF unified Target: MATEKF411SE(MTKS)
Physical
- Mounting
- 20 x 20mm/Φ3mm with Silicon Grommets
- 20 x 20mm/Φ2mm with Silicon & Brass Grommets
- 30.5 x 30.5mm/Φ3mm with Conversion Plate and Silicon Grommets
- Dimensions: 28 x 28 mm
- Weight: 5g
Including
- 1x F411-miniSE
- 1x 20mm to 30.5mm conversion plate
- 6x Silicon grommets M4 to M3
- 6x Brass grommets M3 to M2
- 1x SH1.0_8pin cable 5cm
- 2x SH1.0_8pin connectors
Layout
Wiring & settings
Mapping
| INAV MATEKF411SE | BF | |||
| Airplane | Flying Wing | Multi-Rotor | Multi-Rotor | |
| S1 | Motor-1 | Motor-1 | Motor-1 | Motor-1 |
| S2 | Motor-2 | Motor-2 | Motor-2 | Motor-2 |
| S3 | Servo | Servo | Motor-3 | Motor-3 |
| S4 | Servo | Servo | Motor-4 | Motor-4 |
| S5 | Servo | Servo | Motor-5 | Motor-5 |
| S6 | Servo | Servo | Servo | Motor-6 |
–
| Magnetometer | I2C (SDA, SCL) | HMC5883 /MAG3110 /QMC5883 /IST8310 | |
| INAV AirSpeed Pitot | I2C (SDA, SCL) | Digital Pitot_MS4525 | |
–
| SBUS | Sbs pad | Built-in inverter on UART2-RX | |
| GPS | UART1 (T1 R1) | Disable MSP on UART1 | |
| Frsky Smartport | T2 Pad | Softserial2-TX is enabled on T2 pad by default | |
| VTX control | ST1 pad | Softserial1-TX is enabled on ST1 pad by default | |
–
| FPort | UART2 (TX2) | Need non-inverted Smartport signal(hacked) | |
| GPS | UART1 (T1 R1) | Disable MSP on UART1 | |
| VTX control | ST1 pad | Softserial1-TX is enabled on ST1 pad by default | |
–
| PPM | R2 Pad | Disable Serial RX on UART2 | |
| GPS | UART1 (T1 R1) | Disable MSP on UART1 | |
| VTX control | ST1 pad | Softserial1-TX is enabled on ST1 pad by default | |
–
| CrossFire | UART2 (T2 R2) | Do not enable any functions on SOFTSERIAL2 | |
| GPS | UART1 (T1 R1) | Disable MSP on UART1 | |
| VTX control | ST1 pad | Softserial1-TX is enabled on ST1 pad by default | |
–
| Spektrum/IBUS | UART2 (R2) | ||
| GPS | UART1 (T1 R1) | Disable MSP on UART1 | |
| VTX control | ST1 pad | Softserial1-TX is enabled on ST1 pad by default | |
