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CL - Racingf7 V1.0: The Flight Controller For RACERS

The CL_RACINGF7 V1.0 is a flight controller designed for racers with the following key features: 1. It uses an STM32F722RET6 216MHz MCU and includes a 6-axis ICM20602 gyro and built-in Betaflight OSD. 2. It has up to 8S battery power, built-in voltage monitoring, and 5V/1.5A and 3.3V/250mA BECs to power accessories. 3. It has 6 UART ports and pads for connecting cameras, buzzers, receivers, and RGB LEDs.

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ram1990
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166 views6 pages

CL - Racingf7 V1.0: The Flight Controller For RACERS

The CL_RACINGF7 V1.0 is a flight controller designed for racers with the following key features: 1. It uses an STM32F722RET6 216MHz MCU and includes a 6-axis ICM20602 gyro and built-in Betaflight OSD. 2. It has up to 8S battery power, built-in voltage monitoring, and 5V/1.5A and 3.3V/250mA BECs to power accessories. 3. It has 6 UART ports and pads for connecting cameras, buzzers, receivers, and RGB LEDs.

Uploaded by

ram1990
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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CL_RACINGF7 V1.

0
The Flight Controller for RACERS

Main Features

1. MCU: STM32F722RET6 216MHz


2. 6-Axis ICM20602 32K
3. Build in Beta flight OSD
4. Up to 8S(36V) direct battery power
5. Build in Voltage monitoring resistor
6. Build in 5V/1.5A BEC and 3.3V/250mA for system
7. Led strip share 5V with 5V/1.5A BEC
8. 6 UARTS: UART1, UART2, UART3, UART4, UART5, UART6
9. Build in Camera Control pin with necessary resistor and capacitor near
camera connection
10. Buzzer pads for external buzzer
11. VBAT Polarity protection
General Overview

1. F7 FC+4IN1 ESC
2. F7 FC+PDB
3. TBS X-fire set up

Use UART5 as Serial-RX

4. GPS
Pad Name function Pad Name function
VCC POWER VBAT+ TX1 UART1 TX
GND GROUND VBAT- RX1 UART1 RX
CAMC CAMERA OSD PIN TX2 UART2 TX
CAMS CAMERA SIGNAL RX2 UART2 RX
VTXS VTX SIGNAL TX3 UART3 TX
VTX+ VBAT+ or 5V RX3 UART3 RX
VTX- VBAT- TX4 UART4 TX
Sbus SBUS RECEIVER RX4 UART4 RX
LED_S RGB LED SIGNAL TX5 UART5 TX
BB+ BEEPER + RX5 UART5 RX
BB- BEEPER - TX6 UART6 TX
ON VTX POWER CONSTANT ON RX6 UART6 RX
VTX POWER CONTROLABLE
PIT 5V 5V OUTPUT FROM FC
FROM RADIO
CRT CURRENT SENSOR INPUT

BETAFLIGHT SETUP
1. Sbus
Choose UART 5 AS Serial RX, Solder your sbus signal to RX5 pad

Then in the configuration tab Choose

2. RX Voltage selection Jumper

Solder on the left will output 5v , Solder the jumper on the right will output 3.3V
3. Smart port telemetery
Choose UART1 AS Smart port on the telemetery output, then go to CLI
Enter set tlm_halfduplex = OFF，Save

4. Use True Pit mode for Team racing


First Solder Jumper pad on PIT side

Then go to CLI Copy the following command to the CLI


resource PINIO 1 A14
set pinio_box = 39,0,0,0
save
wait for the FC reboot then go to “mode tab”set VTX PIT MODE on a AUX switch
you preffer

CAUTION: when using PIT mode, FC power up will not power your VTX until you
turn on the switch on your radio you assigned to the VTX PIT mode

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