SpeedyBee F7 V3 BL32 50A 30x30 Stack User manual
User Manual
SpeedyBee F7 V3 BL32 50A 30x30 Stack
contents
Pa 1 - OverView
Specs Oveiew
Dimensions
Package
FC & ESC Connection
Pa 2 - SpeedyBee F7 V3 Flight Controller
Layout
FC’s Peripheral Connection
App
FC Firmware Update
Specications
Pa 3 - SpeedyBee BL32 50A 4-in-1 ESC
Layout
Connection with Motors & Power Cable
ESC Conifguration & Firmware Update
Specications
2
1
3
4
5
6
7
8
9
10
11
12
13
Product Name
Flight Controller
ESC
Bluetooth
Wireless FC Firmware Flashing
Wireless Blackbox Download
Power Input
Mounting
Dimension
Weight
SpeedyBee F7 V3 BL32 50A 30x30 Stack
SpeedyBee F7 V3
SpeedyBee BL32 50A 4-in-1 ESC
Suppoed. For FC & ESC parameter setting
Suppoed
Suppoed
3-6S LiPo
30.5 x 30.5mm（4mm hole size ）
45.6mm(L) x 40mm(W) x 16.1mm(H)
29.9g
Pa 1 - OverView
1/13
Specs Oveiew
Dimensions 2/13
30.5mm
40mm38mm
1.7mm
16.1mm
1.6mm 1.6mm
8.8mm8.1mm
45.6mm
41mm
30.5mm
Package 3/13
SpeedyBee F7 V3 Flight Controller x 1
SpeedyBee BL32 50A 4-in-1 ESC x 1
DJI 6pin Cable(80mm) x 1
SH 1.0mm 15mm-length 8pin Cable(for FC-ESC connection) x 1
M3*8mm Silicone Grommets(for FC) x 5
M3*8.1mm Silicone Grommets(for ESC) x 5
M3*30mm Iner-hexagon Screws x 5
M3 silicone O Ring x 5
M3 Nylon Nut x 5
35V 1000uF Low ESR Capacitor x 1
XT60 Power Cable(70mm) x 1
4pin SH1.0 to 3+2pin JST1.25 FPV Cam Cable(30mm) x 1
4pin SH1.0 to 3+2pin JST1.25 FPV Cam Cable(60mm) x 1
4pin SH1.0 to 4pin JST1.25 FPV Cam Cable(60mm) x 1
4pin SH1.0 Radio Receiver Cable(100mm) x 1
4pin SH1.0 to 4pin SH1.0 Analog VTX Cable x 1
6pin SH1.0 GPS Module Cable without Connector on another end(100mm) x 1
6pin SH1.0 GPS Module Cable Connector of another end x 1
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
1
2F
G
A
B
C
E
3
4
567
8
9
10
11
D
FC & ESC Connection 4/13
BAT
GND
M2
M3
M4
CUR
TEL
M1
VBAT
GND
S2
S3
S4
CURRENT
TLM
S1
F7 V3 Flight Controller
Method 1 - Direct Soldering
Method 2 - All connectors
BL32 50A 4-in-1 ESC
F7 V3 Flight Controller BL32 50A 4-in-1 ESC
Layout
Pa 2 - SpeedyBee F7 V3 Flight Controller
LED Indicator Denition
RED LED - Power Indicator.Solid Red after powering up.
GREEN LED - Bluetooth status light. Solid Green indicates Bluetooth is connected.
BLUE LED - Flight controller status light which is controlled by the ight controller rmware.
Orange LED - LED Control Mode Indicator. It indicates the 4 sets of LEDs connected to LED1-LED4
connectors on the bottom side are controlled by Betaight rmware(BF_LED mode) or the
Bluetooth Chip(SB_LED mode).
Solid Orange ：indicates the 4 x LEDs are in SB_LED mode. In this mode, when the FC is
powered on and in standby mode, press the BOOT button to cycle the display modes of the LEDs.
You could also change modes in the app wirelessly.
OFF ：indicates the 4 x LEDs are controlled by Betaight rmware.
Long press the button for 3 seconds to switch the control modes between BF_LED
mode and SB_LED mode.
Bluetooth/WiFi Chip
5V 2A BEC
GPS&Compass
5/13
Betaight LED VTX(Analog/DJI) Buzzer
FPV Cam(Analog) Receiver
BOOT Button
4-level LED battey
indicator
MCU: F722
8pin Connector(to ESC) FPV CameraReceiver
TVS Diode
(Anti-Voltage Spike) BlackBox Flash
9V 4A BEC
LED2
GPS
LED4
Gyro(BMI270)
LED3
OSD Chip(AT7456E)
LED1
DJI Air UnitAnalog VTX(5V)
Orange LED
RED LED
GREEN LED
BLUE LED
USB TYPC-C Po
For Second 4-in-1 ESC
Antenna
Barometer(BMP280)
NC
S
Spektrum SRXL2 Receiver
FC’s Peripheral Connection 6/13
Buzzer
5-36V
GND
Video
G/TX
M/RX
Model: Phoenix 2
Joshua Edition
5-36V
GND
Video
GND
Menu
Model: Phoenix 2
Wiring Diagram
Method 1 - Direct Soldering
Crossre Nano Rx
5V
GND
VIDEO
IRC
PGND
3.7-5V
GPS
Camera
VTX
CH2 RX
CH1 TX
5V
GND
GND
3V3
T2
Receiver
GND
4V5
SBUS
GND
4V5
CH2 CH1
GND
5V
5V
5V
BZ-
BZ+
Video CC
GND
GND
LED
TX
RX
SBUS
VTX Video
5V
T1
IRC
GND
RX
7.4-26.4V
TX GND
SCL
SDA
DJI Air Unit
LED Strip
Method 2 - All connectors
To recognize the wires in the package better, we marked some of
these wires with letters(from A to F). Please nd the right wires
accroding to their letters.
Crossre Nano Rx
CH2 RX
CH1 TX
5V
GND
Analog VTX DJI FPV Air Unit
V IRC G 5V
LED
GPS
FPV Cam
D
E
F
C
CDTRGV
Cable A(3cm) or B(6cm)
RX
TX
5V
G
SBUS
5V
GND
TX
5V
G
RX
Impoance notice for SBUS receiver
Impoance notice for ELRS receiver
SBUS Receiver
When using an SBUS receiver, the SBUS signal wire of the receiver
must be connected to the SBUS pad on the front side of the
ight controller (this pad internally uses UART2).
If you are also using the DJI Air Unit(O3/Link/Vista/Air Unit V1),
you will need to disconnect the SBUS signal wire from the
Air Unit harness. Failure to do so will prevent the SBUS receiver
from being properly recognized by the ight controller. You can
use tweezers to pick out the SBUS wire from the 6-pin harness
connector (or directly cut this wire) and insulate the exposed
pa of the wire carefully.
We recommend connecting the ELRS receiver's TX and RX to the
T2 and R2 pads on the ight controller. However, when using the
DJI Air Unit simultaneously, some ELRS receivers may not be
recognized properly by the ight controller. If you encounter
this issue, you need to disconnect the SBUS signal wire from
the Air Unit harness. You can use tweezers to pick out the
SBUS wire from the 6-pin harness connector
(or directly cut this wire) and insulate the exposed
pa of the wire carefully.
Do NOT connect this wire to assure
the external SBUS receiver work properly!
DJI O3/Vista/Link/Air Unit V1F405 V4 Flight Controller
SBUS Receiver
For some ELRS receivers, it is
necessa to disconnect this wire
in order to function properly!
DJI O3/Vista/Link/Air Unit V1F405 V4 Flight Controller
7.4-26.4V
GND
RX
TX
GND
SBUS
Cable Connection vs DJI O3 Air Unit
Use 6-pin cable comes with the O3 Air Unit
Cable Connection vs RunCam Link/
Caddx Vista Air Unit
Use 6-pin cable comes with the F7 V3 stack
(See the accesso No.3 in the package section)
Cable Connection vs DJI Air Unit V1
Use 6-pin cable comes with the F7 V3 stack
(See the accesso No.3 in the package section)
Table of contents
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