20x20mm HGLRC F438-TX20 V2 Flytower Micro F4 Flight Controller & 33A BL_S ESC & 25/100/200/350mW VTX

20x20mm HGLRC F438-TX20 V2 Flytower Micro F4 Flight Controller & 33A BL_S ESC & 25/100/200/350mW VTX Specification: Brand Name: HGLRC Item Name: F4 FC with 33A ESC and 48CH 25/100/200/350mW VTX Mounting Hole: 20x20mm Flytower Weight: 10.8 Application: for 65mm-250mm Frame Kit Top Level: 5.8G 48CH 25/100/200/350mW VTX Output power: PIT/25mW/100mW/200mW/350mW switchable Control mode:BFOSD control(RX) / Button BAT: 7-26VBEC 5V-1A 240mA----350mW Video system: NTSC/PAL Antenna: IPEX Frequency: 5.8GHz 6 bands 48 channels, with Raceband: 5362-5945 MHZ Size: 24*24mm(L*W) Mounting Hole:20*20mm Weight: 2.4g Middel Level: Micro F4 Flight Controller ( DShot Version) MPU: MPU6000-SPI CPU: STM32F405RGT6, dual 8K. Black Box: Flash 16M Input Voltage: 2-4S Lipo Built-in Betaflight OSD to adjust PID BEC Output: 5V@3A Size: 25x25mm board, 20mm mounting holes (M2) Weight:3.7g Support Subs/PPM/DSMX receiver Bottom Level: 33A 2-4S 4 In 1 ESC Input Voltage: 2-4S Lipo battery Constant Current: 33A Peak Current: 38A BEC Ouput: NO Firmware: BLheli_S 16.5 Size: 27x27mm (main board) 32x32mm ( including pad) Installing Hole: 20x20mm, M2 Weight: 4.7g CPU: SILABS EFM8BB2 48MHZ MOS Tube: TOP QUALITY MOSFET Firmware: Betaflight 16.5 Support Damped Mode, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600, forward and reverse Package Included: 1x Micro F4 Flight Controller AIO OSD BEC 1x 33A BL_S 4 In 1 Brushless ESC 1x 48CH 25/100/200/350mW VTX 1x Capacitor 1x Antenna 1x Bag of Screws