This 32 bit brushed flight control is based on SP RACING F3 EVO firmware
Specailly designed circuit ensure 5V output for UART1/2/ despite 1S or 2S input,DSM output at 3.3V
Features STM32F303CCT6 + MPU6500, advanced hardware guarantee more stable flight
Support battery voltage monitor, buzzer and led function
Support basically all coreless motors available, including 1020 motor.
Large current NMOS transistors enable the board to sustain up to 10A operating current per channel. Each channel is equipped with a freewheeling diode.
Dimensions:22MM * 32.5MM, thickness: 1.2MM.
The propeller must be removed during configuration F3 EVO 1.13.0 firmware by default, if you need to reflash, please input "set motor_pwm_rate = 1000" in the Cleanflight configuration software and save!
Set maximum throttle value to 2000 can effectively increase the flight time
Default input is 1S (4.2V); For 2S, first you need to remove the tin on the pads and bridge the right two pads as picture shows, Under no circumstance should the three pads be shorted together.
For manul, please go to https://www.dropbox.com/s/nzudeqvmmwueuwr/F3_EVO_Brush%20manual.pdf?dl=0
90mm-120mm carbon fiber frame http://www.amazon.com/dp/B01FAM7AZA http://www.amazon.com/dp/B01KUPB5EY http://www.amazon.com/dp/B01MCWZ7VS
1S Chaoli 820 motors http://www.amazon.com/dp/B019U3MFKK
2S Chaoli 820 motor http://www.amazon.com/dp/B01N3VH42T
615 Motor http://www.amazon.com/dp/B01MSKWZ10
Self-binding Micro DSM2 DSMX receiver http://www.amazon.com/dp/B01JWFCRYA
FPV Goggle http://www.amazon.com/dp/B01KTVWTO4 http://www.amazon.com/dp/B01KTVCD4A
AIO FPV Camera https://www.amazon.com/dp/B01CCQ9OCE https://www.amazon.com/dp/B01LY0C0NZ
600tvl micro camera http://www.amazon.com/dp/B0174OSNIU