Compare Kakute F4 V2 and XSRF3O

Kakute F4 V2

XSRF3O

Basic Information
BrandHolybroFrSky
Form Factor30,5 x 30,5 mm30,5 x 30,5 mm
ApplicationGeneral useMulti-rotor Aircraft
Width35.0 mm36.0 mm
Height8.0 mm6.0 mm
Depth30.0 mm36.0 mm
Weight7.0 g6.0 g
Protective case is includedNoNo
Retail PriceUS$ 36.00US$ 40.00
Release dateAug 2017
Integrated Circuits
CPU FamilyF4F3
CPU ModelSTM32F405STM32F303
Main MPUICM20689MPU6050
Auxiliar MPUNoNo
BarometerBMP280No
CompassNoNo
Inputs and Outputs
PWM Outputs48
Number of UARTs (total)51
Inverted UARTs21
SoftSerial Inputs00
I2C inputYesNo
Buzzer outputYesYes
LED Strip OutputYesYes
Current Sensor Analog InputYesYes
RSSI Analog InputYesNo
VBAT InputYes - Up to 6S (25V)Yes - Up to 4S (17V)
Shared UART with USBNoNo
Racing Transponder Led OutputNoNo
Features
Has 5V voltage regulatorYes - 1.5ANo
Soft mounted gyroYesNo
Soft mounted cornersNoNo
Has OSDYes - MAX7456EYes - MAX7456E
Onboard current sensorNoNo
Has SD Card SlotNoYes
Internal Memory for Blackbox0MB
Has PDBNoNo
Has VTXNoNo
Has 4 in 1 ESCsNoNo
Integrated Radio ReceiverYes - FrSky XSR
Resources
BetaFlight TargetKAKUTEF4V2FRSKYF3
InavFlight TargetKAKUTEF4V2
LinkBuy from BanggoodBuy from Banggood
AttachmentInstructions Manual

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