ATTENTION
You need to use DFU mode to recover firmware for F4 Flight controller, and need a software tool called Zadig to replace the driver for you F.C
when you flash firmware at the first time.
Zadig
2
.
3
.
701
List All Devices
Ignore Hubs or Composite Parents
Create a Catalog File
Sign Catalog&Install Auto generated certificate
Advanced Mode
Log Verbosity
6. Start the “Betaflight ” configurator on the PC;
7
.
Press
and
hold
the
“BOOT”
on the FC
,
connect
the
FC
to
the PC, then the FC is connected in the “DFU” mode, then you can flash the firmware;
8
.
For the
firmware
flashing, you can choose to load the firmware online or local
（
Local
is
recommended, it
needs to download in advance in Betaflight website)
1
.
Start the Zadig
software
tool
;
2
.
Press
and
hold
the
“BOOT”
on the FC
,
connect
the
FC
to
the PC
.
3
.
Click “Options”,and select “List All Devices”.
4
.
Then
select “STM32 BOOTLOADER”,Then click “Replace Driver”
5
.
Close
the
Zadig
software tool
when
replace
successfully,
Then disconnect
the
FC
from
the PC.
ATTENTION
（
N
otice
：
If you've run the above steps before, then you don't need to repeat, starting directly from the 6th step
）
CONFIGURATOR
3
.
2
.
2
●
Please
don
'
t
flash
any
other
firmware for FC except
“OMNIBUSF4”.
●
does
not
need
to set
the
port.
PPM receiver
SBUS
or PEKTRUM
receiver needs to turn on the “Serial RX”
of
●
UART1
port.
is any deviation between the detected voltage/current with actual
●
If
there
situation, you can adjust the Scale value in the Betaflight-Power&Battery
●
3.3V ,5Vsupply is for low-current use only(3.3V 0.1A MAX, 5V 1A MAX).
●
Please contact Flycolor sales or technical support for more information.
Raptor S-Tower F4-20A
05
Flash firmware for FC
06
More
information
www.flycolor.net
ATTENTION
Thank you for using our product . Any Improper operation may cause personal injury damage to the product and related equipments. This high
power system for RC model can be dangerous ,we strongly recommend reading the user manual carefully and completely. We will not assume any
responsibility for any losses caused by unauthorized modifications to our product. We have the right to change the design, appearance,
performance and usage requirements of the product without notice.
ESC
●
EFM8BB21F16G MCU
,
pipelined 8-bit C8051 core with 50 MHz maximum operating frequency.
ESC maximum speed is limited to 500k eRPM.
●
Dedicated 3in1 drivers, makes the start more smooth.
●
ESC firmware: BLHeli-S
，
F-H-40.
●
Two layers tower structure
between 4in1 ESC and FC, using cable for quick connection
,
silicon
spacer
for
supporting
could
reduce
the
effect
of
vibration
on
Flight
Controller
,
makes the flight more stable.
BLHeli-S firmware. It is designed for superior performance in multirotors, and uses hardware generated motor
●
pwm for smooth throttle response and silent operation.
●
The code supports regular 1-2ms pulse width input, as well as Oneshot125 , Oneshot42 and Multishot .
●
Supports Dshot150, Dshot300 and Dshot600.Dshot is digital signal, anti-interference ability is stronger, and do
not need throttle calibration.
Flight Controller
●
MCU:
STM32F405.
●
Gyro
MPU-6000 SPI.
：
●
FC firmware:Betaflight_OMNIBUSF4
●
Supports PPM,SBUS,SPEKTRUM1024/2048
etc. remote control / receiving mode
.
●
FC integrated OSD, users can adjust OSD parameters via Betaflight configurator.
●
FC integrated 3.3V,5V and VBAT for receiver, VTX, camera, buzzer, LED and other peripheral devices.
●
Provided several cables for peripheral devices such as VTX, camera etc. And will give you an unprecedented
experience for assembly;
●
Install holes: 20x20mm,M2.
01
Main features
02
Specifications
Raptor S-Tower F4-20A
20A
30A
2
-
4S
Con
.
Current
Burst Current
(10S)
F.C Vout
Size
(For reference)
Weight
LiPo cells
Typical
Applications
(For
reference)
Model
120-180 Multi
03
Part list / Dimensions
1.For quick plug, Flight
Controller
additionally provide
：
●
One
6p
cable (6-pin SH1
.
0
terminal
)
for
the power & signal
between ESC a
nd
Flight
controll
er
;
●
One
3p
cable (4-pin SH1
.
0
terminal
)
for
SBUS receivers
;
●
One
3p
cable (4-pin SH1
.
0
terminal
)
for
PPM receivers
;
●
One
5p
cables
(
5
-
pin
SH1
.
0
terminal
)
for
LED,Buzzer;
●
For these quick plug cables, please confirm the wire sequences on your devices’ connector are corresponding with the Flight
controller’s before connecting. If the terminals are not fit your devices ,please make a modified connection to fit.
●
Please
ensure
all
solder joints
&
wires
are
insulated
well
,
as
short
circuit
will
damage
the
product.
●
Please ensure enough safety space between the ESC& Drone frames, as
short
circuit
will
damage
the
product.
●
Never use this product in harsh environments such as humidity, high temperature, and so on to avoid product damage
*
All pictures are for reference only
All soldering tasks require good soldering
●
technique,short circuit between components
or wires should be avoided at any time.
Please ensure all solder joints are insulated
●
with heat shrink where necessary.
●
Please double-check the polarity is correct
before power up.
F.C
●
User needs to calibrate the throttle range when starting to use a new ESC or
another transmitter. When
the
input
signal
is
Dshot
,
throttle
calibration
is
disabled.
●
BLHeli-S firmware, please
don
'
t
flash
any
other
firmware except
“F-H-40”.
●
Please do not exceed the ESC current range.
●
Observe
polarity
at
all
times. Check
and
double
check
before
applying
power
.
●
Power
off
before
unplugging
,
plugging
in
or
making
any
connections
.
●
Keep
magnets
away
from
the
Flight
Controller
.
●
Do
everything
you
can
to
prevent
vibrations.
251400
-
1096
V1
.
2
04
Connect diagram of ESC and FC
User
Manual
Multi
-
Rotor
Brushless
ESC
F11
Zadig
2
.
3
.
701
STM32 BOOTLOADER
STTub30(v3.0.4.0)
0483
D
X
8 devices found
Replace Driver
Options
RAPTOR
S-TOWER
F4
M3
Battery
V-
Battery
V+
3
#
Motor
M4
4
#
M
otor
2
#
Motor
1
#
Motor
V-
V+
M1
M2
4
3
2
1
V
G
ESC
-
Flight
Control
SBUS/
PPM
receiver
GND
5V
SBUS
PPM
BOOT
USB
S4
S3
S2
S1
VBAT
GND
3.3V
GND
DSM
SPEKTRUM
receiver
GDN
5
V
LED
B
+
B
-
GND
5V
SBUS
PPM
3.3V
GND
DSM
S4
S3
S2
S1
VBAT
GND
GND
VBA
T
C
a
m
e
ra
V
id
e
o
R
x6
T
x6
T
x3
R
x3
GDN
5
V
G
N
D
V
B
A
T
C
a
m
e
ra
V
id
e
o
U
A
RT6
-R
X
U
A
RT6
-T
X
U
A
RT3
-T
X
U
A
RT3
-R
X
G
D
N
5
V
S4
S3
S2
S1
VBAT
GND
ESC
ESC
-
Flight
Control
Dimensions
2
0 m
m
28 mm
31.2 mm
3
1
.6 m
m
20 mm
1
7 m
m
1
2
3
3
4
5
6
1
2
3
4
5
1
1
8
4
4
4
6
Description
Qty.
Item
Raptor BLS 20A 4in1 ESC
F4 Flight
Controller
Silicon
spacer
Nylon
nut
M2
Plastic
spacer
Screw
M2
*
22
31.6x31.2x17mm
14.6g
3.3V,5V
GDN
5V
LED B+ B-