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

You’ve found the perfect lightweight, incredibly powerful speed controller with the Little Favourite LittleBee 30A-S OPTO Electronic Speed Controller. Little Bee makes use of quick specialised 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.

With a maximum current draw of 30 a, these Little Bee 30a ESCs offer enormous amperage for even the most demanding performance drones. For high-end or experimental systems, such as those using 6-inch tri-blade props or 5-second batteries, these ESCs are perfect. When used in conjunction with an appropriate flight controller, these ESCs enable one-wire pass-through, enabling flashing through clean flight.

suitable with all of the latest flight controllers, such as Revo F4, SPF3, and Naze.

Setups that are advised include 2205–2208 motors, 5 or 6 Tri-blade props, and 4 or 5s batteries.

Note:
It is always advised to utilise capacitors with ESCs to provide smooth power delivery. These are not necessary in order to function.

Features and Specifications:
BEC: Not present. Low mass
MCU: 48MHz-running SILABS EFM8BB21F16 MCU
OPTO ESC dedicated driver chip
6-25.2V (2-6S Lipo) battery
PCB board: 3 ounces of copper, 4 layers of blind pole board
Motor Wire: 20AWG, 70mm
120mm for the signal wire
BLHeli_S is the firmware. (Adopts a dampened light mode for Multishot / Active Braking and Oneshot / Oneshot42.)