Description
Note: This product will be upgraded to version V5 from August 26, 2025.
Specification:
Brand: SpeedyBee
Model: F405 V5 OX32 55A Stack
Mounting Hole: 30.5 30.5mm(4mm), side opening
FC Specifications:
|
Product Name |
SpeedyBee F405 V5 30.530.5mm Model Aircraft Flight Controller |
|
MCU |
STM32F405 |
|
IMU (Gyro) |
ICM42688P |
|
USB Port Type |
New Type-C interface |
|
Barometer |
SPA06-003 |
|
OSD Chip |
AT7456E |
|
Full-featured Bluetooth Tuning |
Supported. Connect via SpeedyBee App for FC firmware flashing and parameter tuning. |
|
Wireless FC Firmware Upgrade |
Supported |
|
DJI Air Unit Connection |
Supports 6-pin direct plug-in or solder connection |
|
Blackbox |
Supported, built-in 16MB storage chip |
|
Input Voltage |
3-6S LiPo battery |
|
Independent 5V BEC Output |
9 groups (4 +5V pads on front, 1 BZ+ buzzer pad, and 4 +5V pads at the corners for external LEDs). Total output current: 1.5A. |
|
Independent 9V BEC Output |
2 groups (1x 9V pad on front, 1x 9V output in a connector on the back). Total output current: 3A. Supports PINIO remote on/off control. |
|
MCU & Gyro Power |
Independent LDO |
|
3.3V Output |
1 group (1 3.3V pad on front) |
|
4.5V Output |
3 groups (3 4.5V pads on front). Can power receiver and GPS when FC is powered via USB. Max output current: 1A. |
|
ESC Signal |
M1-M4 pads and 10-pin connector on the back |
|
Servo Signal |
S5-S6 pads on the front |
|
ESC Telemetry Input |
Supported (UART5) |
|
Betaflight Camera Tuning Pad |
Supported (CC pad on front) |
|
I2C |
Supported (GPS connector + pads) |
|
UART |
UART1 (Bluetooth); UART2 (front pads for receiver); UART3 (DJI VTX pads + rear SH1.0-6-pin); UART4 (GPS pads + front SH1.0-6-pin); UART5 (TLM); UART6 (receiver pads + rear SH1.0-4-pin) |
|
ST LED Pads |
Supported, on front G/5V/LED pads; controlled by FC firmware |
|
Meteor LED Strip Pads |
Supported. Switch between SB-LED and ST-LED modes via BOOT button or App. In SB-LED mode, controlled by ESP32 Bluetooth chip. |
|
Buzzer Pads |
Supported |
|
BOOT Button |
[A] Hold BOOT while powering on to force DFU mode for flashing. |
|
RSSI Pads |
