fodmart

fodmart


  • The 4pcs EMAX Lightning_S 35A (BLHeli_S) ESC OPTO 2-6s F396 MCU for RC Multicopter QAV250 is a high quality BLHeli_S ESC with hardware generated PWM synchronous to MCU that yields ultra-quiet motor performance. It utilizes high-performance EFM8BB2 50MHz MCU. Incredibly mini and light, it weighs only 14 grams including heatsink and all wires. And it is FW upgradable via signal wire (BLHeli_S HEX needed). Hardware PWM refresh rate can reach 36KHz with BLHeli_S. Faster rate allows more input signal in same given amount of time resulting in smoother and more responsive throttle. Click and order right now!

    Features
    • BLHeli_S ESC with hardware generated PWM synchronous to MCU yields ultra-quiet motor performance
    • Utilize high-performance EFM8BB2 50MHz MCU
    • Incredibly mini and light, weigh only 14 grams including heatsink and all wires
    • Only support Damped Light (Active Braking is the only option for BLHeli_S)
    • FW upgradable via signal wire (BLHeli_S HEX needed)
    • Anti-counterfeit code of authenticity
    • Dynamic voltage range, supports 2S to 6S input voltage (7.4-25V)
    • Support motors with super high KV (EFM8BusyBee 50MHz can handle up to 500k eRPM)
    • Support 1-2ms signal, Oneshot125, Oneshot42, and Multishot
    • High-current burst rating
    • High-resolution throttle steps (512 to 2048 steps depending on hardware configuration)
    • Hardware PWM refresh rate up to 36KHz with BLHeli_S (Regular BLHeli with software PWM runs at 16KHz )
    Specifications
    Brand EMAX
    Model Lightning_S
    Current 35A
    ESC Input Voltage 2-6S
    BEC No
    MCU EFM8BB2 50MHz
    Suitable for QAV 160/180/250/300/330 RC Multirotors
    Dimensions (1.26 x 0.71 x 0.24)" / (3.2 x 1.8 x 0.6)cm (L x W x H)
    Weight 2.26oz / 64g
    Package Includes
    • 4 x ESCs