Favorite LittleBee 30A-S OPTO Electronic Speed Controller (Original)

You’ve found the perfect lightweight, incredibly powerful speed controller in the Little Favorite LittleBee 30A-S OPTO Electronic Speed Controller. Little Bee makes use of quick specialized driver chips and a Silabs CPU. It has BLHeli-S Firmware pre-flashed, which uses the Oneshot125 communication protocol to make it quick and sensitive to throttle inputs.

The Little Bee ESC is already well regarded and well-known for its dependability and strong thrust output. The best ESCs available today are these Little Bee 30a BLHeli_S top of the line models. The throttle response provided by BLHeli_S is very smooth. The primary cause of this is because hardware is used to produce motor PWM.

These Little Bee 30a ESCs provide massive amperage for the most demanding of performance drones, sitting at 30a current draw happily. These are the ideal ESCs for high end or experimental systems, for example running 5s batteries or 6″ tri-blade props. These ESCs support one-wire pass-through to allow flashing via clean flight when paired with a suitable flight controller. Compatible with all current flight controllers, including Naze, SPF3, Revo F4.

Note: Capacitors are always recommended for use with ESCs to smooth power delivery. These are not required for operation.

Package Includes:

1 x Favorite LittleBee 30A-S OPTO Electronic Speed Controller(Copy).

Specifications and Features:

1. BEC: No BEC.
2. Light weight
3. MCU: SILABS EFM8BB21F16, MCU running at 48MHz
4. Dedicated driver chip
5. OPTO ESC
6. Battery: 6-25.2V (2-6S Lipo)
7. PCB board: 4 layers blind pole board, 3 oz copper
8. Motor Wire: 70mm (20AWG)
9. Signal Wire: 120mm
10. Firmware: BLHeli_S (Supports Oneshot / Oneshot42 and Multishot / Active Braking – dampened light mode)