Feature: 1. SUPPORT FREQUENCY: Brushless ESC use a 32 bit high performance processor for STM32G071 with an operating frequency of up to 64MHz and a maximum of 128KHz motor PWM frequency 2. GOOD HEAT DISSIPATION: Brushless ESC PCB adopt 8 layer 3OZ gold sinking process, high power MOS combined with metal radiator, which can effectively dissipate heat under high current load and work continuously and stably 3. PROTECTION FUNCTION: Electric speed controller support motor unidirectional, bidirectional, with brake and other motion modes, and support low voltage protection, temperature protection, locked rotor protection, current protection and other multiple protection 4. SUPPORTED SIGNALS: Power on automatic throttle detection signals, support all for Dshot signals, and support PWM, for Oneshot and for Multishot signal protocols 5. FLEXIBLE POWER SUPPLY: BEC support adjustable output of 5V 4A, 6V 4A, 7.2V 4A, 8.2V 4A, 12V 3A, which can directly supply power to external equipment such as receiver and steering gear, making the electrical regulation application more extensive and flexible 6. CONFIGURABLE PARAMETERS: Brushless motor ESC use a visual programming parameter adjustment tool and support the setting of motor advance angle, throttle calibration, current detection, motor steering, telemetry signal, etc. Onboard RGB LED color light setting, can be customized with a variety of LED colors 7. APPLICABLE SCENARIO: 70A brushless ESC is widely used in multi axes drone, fixed wing model airplane, model boat, climbing car, model car and so on Specification: Item Type: Brushless ESC Processor: For STM32G071 Input Voltage: DC 7V-25.2V (2-6S Lipo) Continuous Current(good heat dissipation): 70A Maximum Current(good heat dissipation): 110A Supported Firmware: For BLHeli_32 For BLHeli_32 Firmware: For SEQURE_G071_01 Signal Protocols: For Dshot (all), PWM, for Oneshot, for Multishot, etc. Programming Parameters: Supported Throttle Calibration: Supported Advance Angle Settings: Supported Current Detection: Supported Telemetry Signal: Supported Motor Steering Settings: Supported RGB LED Color Light: Supported BEC: 5V 4A, 6V 4A, 7.2V 4A, 8.2V 4A, 12V 3A adjustable. Package List: 1 x Mainboard 2 x 50mm 18AWG Heat Shrink Tubing