SpeedyBee F4 AIO SpeedyBee F4 AIO S4 S1 S3 LED 5V G G 4V5 SBUS TX3 RX3 DAC S6 TX1 RX1 G 5V VIN G 9V VOUT RSSI 3V3 RX2 RX4 TX4 SpeedyBe SCL F4 AIO SDA Wiring Guide Overview Speedy Bee F4 AIO Manual Main features · · STM32F405 · · MPU6000 · · BetaFlight OSD · · BLE Module: inner connect to UART5 for remote setting with Speedy Bee App or other similar apps · · Current Sensor: 200A · · Power input: 3s - 6s Lipo · · Dshot Compatible · · BlackBox: 16M onboard dataflash · · RSSI input solder pad · · I2C: Used for external Compass, Barometer module Features-A ◇ S1: ESC Signal ◇ RSSI ◇ G: Ground ◇ 3V3: 3.3V output for other devices ◇ 4V5: 4.5V output for other devices ◇ RX2 ◇ SBUS:Built in inverter of RX2 for SBUS input ◇ S2: ESC Signal ◇ Boot:Boot(DFU)mode button Features-B ◇ S5: ESC Signal ◇ S7: ESC Signal ◇ BZ-&5V: 5V Buzzer ◇ TX3/RX3: UART3 ◇ G: Ground ◇ 5V(Max.2A): 5V output for other devices ◇ VIN: video input ◇ S6: ESC Signal ◇ G: Ground ◇ TX1/RX1: UART1 ◇ 9V(Max.2A): 9V output for other devices ◇ VOUT: video output Features-C ◇ S4: ESC Signal ◇ S3: ESC Signal Features-D ◇ LED: Used for WS2812 LED ◇ 5V: 5V output for other devices ◇ G: Ground ◇ SCL/SDA: I2C used for external Compass, Barometer module ◇ TX4/RX4: UART4 LED Indicators ◇ LED1--Blue: Flight controller Indicator ◇ LED2--Red: Power Indicator ◇ LED3--Green: Bluetooth Indicator Constantly on: Bluetooth connected/Off: Not connected A B C D SPEEDY BEE FLIGHT CONTROLLER SETTING THE PARAMETERS VIA APP LED1 LED3 LED2 Wiring diagram for GPS module Wiring diagram for 4in1 ESC Wiring diagram for capacitor Simplifying FPV www.SpeedyBee.com SpeedyBee F4 AIO + - 5V 470μF ZLH 25V 470μ ZLH Wiring diagram for receivers SpeedyBee F4 AIO A1 B1 C1 A2 B2 C2 A4 5V G G VCC B4 C4 A3 B3 C3 100 + - S4 S3 GND VCC S1 S2 SpeedyBee F4 AIO 102 102 PPS TX BT1 C V R T G D D2 D3 SCL RX TX GND SDA VCC(3.0~5.5V) SpeedyBee F4 AIO Buzzer LEDs GND 5V Model: Micro Swift 3 5-36V GND Video VBAT+ TX RX 100% Built-in Bluetooth Chip Zero configuration, connect to the Speedy Bee APP directly after powering on, easy to set the FC parameters. ESC Signal ESC Signal ESC Signal ESC Signal LED + + + + + - - - - - GND SBUS GND 5V 4.5V 5V BZ- 5V GND Video 9V GND Video Telemetry Telemetry Telemetry Telemetry TBS CROSSFIRE micro receiver GND 5V CH1 TX CH2 RX CH3 CH4 TBS CROSSFIRE micro receiver GND 5V CH1 TX CH2 RX CH3 CH4 TBS CROSSFIRE micro receiver GND 5V CH1 TX CH2 RX CH3 CH4 SpeedyBee F4 AIO SpeedyBee F4 AIO SpeedyBee F4 AIO SpeedyBee F4 AIO SpeedyBee F4 AIO PPM SBUS +5V GND LED F/S RSSI PPM PPM SBUS +5V GND LED F/S RSSI SBUS RX SRXL 3.3V GND LED F/S RSSI Spektrum Serial Receiver Ports USB VCP Identifier Configuration/MS Serial Rx UART1 UART2 UART3 115200 115200 115200 115200 UART4 115200 UART5 19200 Ports USB VCP Identifier Configuration/MS Serial Rx UART1 UART2 UART3 115200 115200 115200 115200 UART4 115200 UART5 19200 Ports USB VCP Identifier Configuration/MS Serial Rx UART1 UART2 UART3 115200 115200 115200 115200 UART4 115200 UART5 19200 Serial-based receiver (SPEKSAT, S) Receiver Mode Note: Remember to configure a Serial Port (via ports tab) and choose a Serial Receiver Provider when using RX_SERIAL feature. Receiver SBUS Serial Receiver Provider Serial-based receiver (SPEKSAT, S) Receiver Mode Note: Remember to configure a Serial Port (via ports tab) and choose a Serial Receiver Provider when using RX_SERIAL feature. Receiver CRSF Serial Receiver Provider IBUS/SUMD +5V GND LED F/S RSSI IBUS Ports USB VCP Identifier Configuration/MS Serial Rx UART1 UART2 UART3 115200 115200 115200 115200 UART4 115200 UART5 19200 Serial-based receiver (SPEKSAT, S) Receiver Mode Note: Remember to configure a Serial Port (via ports tab) and choose a Serial Receiver Provider when using RX_SERIAL feature. Receiver IBUS Serial Receiver Provider S U M D T 5 + - LED F/S SUMD/T Receiver Ports USB VCP Identifier Configuration/MS Serial Rx UART1 UART2 UART3 115200 115200 115200 115200 UART4 115200 UART5 19200 Serial-based receiver (SPEKSAT, S) Receiver Mode Note: Remember to configure a Serial Port (via ports tab) and choose a Serial Receiver Provider when using RX_SERIAL feature. Receiver SUMD Serial Receiver Provider Serial-based receiver (SPEKSAT, S) Receiver Mode Note: Remember to configure a Serial Port (via ports tab) and choose a Serial Receiver Provider when using RX_SERIAL feature. Receiver SPEKTRUM1024 Serial Receiver Provider PPM RX input Receiver Mode Receiver Serial-based receiver (SPEKSAT, S) Receiver Mode Note: Remember to configure a Serial Port (via ports tab) and choose a Serial Receiver Provider when using RX_SERIAL feature. Receiver CRSF Serial Receiver Provider SpeedyBee F4 AIO CH2 RX CH1 TX 5V GND Serial-based receiver (SPEKSAT, S) Receiver Mode Note: Remember to configure a Serial Port (via ports tab) and choose a Serial Receiver Provider when using RX_SERIAL feature. Receiver CRSF Serial Receiver Provider SpeedyBee F4 AIO CH2 RX CH1 TX 5V GND TX4 RX4 SpeedyBee F4 AIO CH2 RX CH1 TX 5V GND Wiring Diagram 1 Wiring Diagram 2 Wiring Diagram 3 Wiring Diagram 3 Wiring Diagram 2 Wiring Diagram 1 Crossfire Nano RX Wiring Diagram TX1 RX1 TX3 RX3 Ports USB VCP Identifier Configuration/MS Serial Rx UART1 UART2 UART3 115200 115200 115200 115200 UART4 115200 UART5 19200 *SPEKTRUM1024 if you are using a DSM2-based controller. Serial-based receiver (SPEKSAT, S) Receiver Mode Note: Remember to configure a Serial Port (via ports tab) and choose a Serial Receiver Provider when using RX_SERIAL feature. Receiver SPEKTRUM1024 Serial Receiver Provider *SPEKTRUM2048 if you are using a DSMX controller. Serial-based receiver (SPEKSAT, S) Receiver Mode Note: Remember to configure a Serial Port (via ports tab) and choose a Serial Receiver Provider when using RX_SERIAL feature. Receiver CRSF Serial Receiver Provider SpeedyBee F4 AIO Crossfire Micro RX Wiring diagram TX1 RX1 Ports USB VCP Identifier Configuration/MS Serial Rx UART1 UART2 UART3 115200 115200 115200 115200 UART4 115200 UART5 19200 Serial-based receiver (SPEKSAT, S) Receiver Mode Note: Remember to configure a Serial Port (via ports tab) and choose a Serial Receiver Provider when using RX_SERIAL feature. Receiver CRSF Serial Receiver Provider SpeedyBee F4 AIO TX3 RX3 Serial-based receiver (SPEKSAT, S) Receiver Mode Note: Remember to configure a Serial Port (via ports tab) and choose a Serial Receiver Provider when using RX_SERIAL feature. Receiver CRSF Serial Receiver Provider SpeedyBee F4 AIO Ports USB VCP Identifier Configuration/MS Serial Rx UART1 UART2 UART3 115200 115200 115200 115200 UART4 115200 UART5 19200 Ports USB VCP Identifier Configuration/MS Serial Rx UART1 UART2 UART3 115200 115200 115200 115200 UART4 115200 UART5 19200 Ports USB VCP Identifier Configuration/MS Serial Rx UART1 UART2 UART3 115200 115200 115200 115200 UART4 115200 UART5 19200 Ports USB VCP Identifier Configuration/MS Serial Rx UART1 UART2 UART3 115200 115200 115200 115200 UART4 115200 UART5 19200 TX4 RX4