SpeedyBee F7 V3 BL32 50A stack

Specs

Field	Value	Conf.	Source
Type	FC + 4-in-1 ESC stack		Maker-published specs (SpeedyBee), compiled in TweakFC parts data maker · 2026-11-01
MCU	STM32F722		Maker-published specs (SpeedyBee), compiled in TweakFC parts data maker · 2026-11-01
Gyro	BMI270		Maker-published specs (SpeedyBee), compiled in TweakFC parts data maker · 2026-11-01
Barometer	BMP280, DPS310		Betaflight board config (betaflight/config) maker · 2026-11-01
OSD	analog (MAX7456)		Betaflight board config (betaflight/config) maker · 2026-11-01
Blackbox	SD card		Betaflight board config (betaflight/config) maker · 2026-11-01
Mount	30.5 mm		Maker-published specs (SpeedyBee), compiled in TweakFC parts data maker · 2026-11-01
ESC current	50 A		Maker-published specs (SpeedyBee), compiled in TweakFC parts data maker · 2026-11-01
ESC burst	55 A		Maker-published specs (SpeedyBee), compiled in TweakFC parts data maker · 2026-11-01
Cells	3–6S		Maker-published specs (SpeedyBee), compiled in TweakFC parts data maker · 2026-11-01
Weight	24.5 g		Maker-published specs (SpeedyBee), compiled in TweakFC parts data maker · 2026-11-01
BEC	5V 3A / 9V 3A		Maker-published specs (SpeedyBee), compiled in TweakFC parts data maker · 2026-11-01
Firmware targets	Betaflight SPEEDYBEEF7V3, INAV SPEEDYBEEF7V3		INAV target definition (iNavFlight/inav) maker · 2026-11-01

Flight-controller targets

Plug this board into TweakFC and it is recognised by these firmware targets. The target files list every gyro and barometer the board may carry.

Firmware	Target	Board name	Maker ID	MCU	Gyros
Betaflight	SPEEDYBEEF7V3	SPEEDYBEEF7V3	SPBE	STM32F722	BMI270
INAV	SPEEDYBEEF7V3	SpeedyBeeF7V3	SB73	—	BMI270, MPU6000

Compatibility

cells	3–6S	Maker-published specs (SpeedyBee), compiled in TweakFC parts data maker · 2026-11-01
plug	XT60	Maker-published specs (SpeedyBee), compiled in TweakFC parts data maker · 2026-11-01
stack mount	30.5	Maker-published specs (SpeedyBee), compiled in TweakFC parts data maker · 2026-11-01

Change history · Last updated 2026-11-01