Incredibly small and light, the XRotor Micro BLHeli 20A 2-4S ESC Electronic Speed Controller for Hobbywing is specially designed for competition FPV drones. It utilizes F396 48MHz MCU, imported MOSFETs (Toshiba MOSFETs for 20A ESCs) and ceramic capacitors. Being BLHeli firmware ready, it allows users to flash or upgrade the BLHeli firmware via the signal cable (on ESCs), and program 4 ESCs simultaneously after connecting their flight controller to the BLHeliSuite software if the flight controller uses the CleanFlight firmware. Damped light mode improves the motor retardation and allows users to brake the FPV drones more efficiently. Active-freewheeling technology improves driving efficiency, flight time and heat dissipation. This ESC supports OneShot125 high speed throttle signal and regular throttle signal (within 500Hz) modes. Twisted-pair throttle signal cable effectively reduces interference produced in signal transmission and makes the flight much more stable and reliable.
Features:
1. Incredibly small and light, designed specially for competition FPV drones
2. Utilize F396 48MHz MCU, imported MOSFETs (Toshiba MOSFETs for 20A ESCs) and ceramic capacitors
3. 3-in-1 drive ICs, 3-ounce copper, 4 layers of PCBs and other quality components guarantee less heat, higher efficiency and rapider response
4. BLHeli firmware ready, allow users to flash or upgrade the BLHeli firmware via the signal cable (on ESCs), and program 4 ESCs simultaneously after connecting their flight controller to the BLHeliSuite software if the flight controller uses the CleanFlight firmware
5. Damped light mode & OneShot125 mode supported
6. Damped light mode improves the motor retardation and allows users to brake the FPV drones more efficiently
7. Active-freewheeling technology improves driving efficiency, flight time and heat dissipation
8. Support OneShot125 high speed throttle signal and regular throttle signal (within 500Hz) modes
9. Twisted-pair throttle signal cable effectively reduces interference produced in signal transmission and makes the flight much more stable and reliable
Specifications:
1. Suitable for: FPVs with 130-280mm Diagonal Wheelbase
2. Cont./Peak Current: 20A
3. LiPo Cells: 2-4S LiPo
4. BEC Output: No
5. Input Wires: Red-20AWG-100mm*1, Black-20AWG-100mm*1
6. Output Wires: No Wires but Solder Tabs
7. Throttle Range Calibration: Supported
8. Stick Programming: Stick Programming/BLHeliSuite
9. DEO: Not Supported
10. OneShot Mode: Supported
11. Timing: Supported
12. Light Color: Not Supported
13. Motor Rotation: Supported
14. Dimensions: (0.91 x 0.51 x 0.24)" / (2.3 x 1.3 x 0.6)cm (L x W x H)
15. Weight: 0.67oz / 19g
Package Includes:
4 x ESC
4 x Manual