The V-Good Vgoodrc 18A 18A-0-LITE 2-4S ESC 32-bit Micro Processor for RC Quadcopter Drone Parts features fast throttle response， excellent linearity and no jump from 0-100% throttle. Small and light， it utilizes 32bit ARM chip and hardware PWM driver to ensure its high performance. And it adopts synchronous rectification technology for an increased working efficiency. With anti-blocking protection， the ESC will stop the rotating motor immediately to avoid damage when the motor or propeller is blocked， then the motor will automatically start to rotate again when no blocking is detected. Click and order now!<br>                                    Features            Vgood Firefly 18A multishot first test 1 How to use V-Good prgrammer Fast throttle response， excellent linearityNo jump from 0-100% throttleSmall and light， no external electronic capacitorSTM32F051 48MHZ ARM 32-bit micro-processor， hardware PWM driverPMSM， gate driver ICDesigned specifically for multirotorsAdaptive timing， compatible with more motorsAutomatically detect remote control signal (PWM) 50-500Hz， One-Shot125 signal and One-Shot42Adopt synchronous rectification technology for an increased working efficiencyRegenerative braking， active brake， motor deceleration response increased significantlyAnti-blocking protection， the ESC will stop the rotating motor immediately to avoid damage when the motor or propeller is blocked， then the motor will automatically start to rotate again when no blocking is detected                                                            Specifications            Model    18A-0-LITE    <br>Con.Current    18A    <br>Peak Current (10s)    25A    <br>BEC    No    <br>Lipo    2-4S    <br>PWM Output Frequency    24KHz    <br>Throttle Resolution    About 1480 Steps    <br>Max. RPM    450，000 Rolls (2 Poles)， 150，000 Rolls (6 Poles)， 75，000 Rolls (12 Poles)    <br>Programming Card    Yes    <br>Motor Cable Length    75mm    <br>Power Cable Length    95mm    <br>Signal Cable Length    165mm    <br>Dimensions    (0.91 x 0.47 x 0.20)" / (2.3 x 1.2 x 0.5)cm (L x W x H)    <br>Weight    0.2oz / 5.6g    <br>                                                            Package Includes            4x 18A ESC