FLIPSKY FT85KS 85V 250A ESC supports ordinary upgrade switches and smart switches NON-VESC For Electric Skateboard / Scooter / Ebike Speed Controller / Electric Motorcycle / Robotics

• Firmware: V1.4 or above (firmware update via Flipsky ESC Tool supported)
• Voltage: 14V-85V (safe for 4S-20S)
• Continuous current: 250A (Values depend on the mounting, ambient temperature and air/water circulation around the device!);
• Peak Current: 400A
• BEC: 5V@1A
• Programmable Tool: Flipsky ESC TOOL
• PWM Frequency Control: YES
• Multiple Speed Gear Limit Control:YES ( in UART / ADC mode)
• Regenerative Capacity: Yes
• Communication Ports: USB, CAN, UART, PPM, ADC
• IInput Signals Support: PPM, ADC, UART (compatible with FLIPSKY remote VX4 and VX3Pro only at present), PAS
• Startup Modes Support: IPDS (sensorless), HFPI (sensorless), HALL (sensored),Encoder (ABI, AS5047 SPI interface)
• Multiple Speed Gear levels: Low, Medium, High, Reverse
• Integrated Smart Switch Function: supports sliding / rolling on and automatic shutdown function; supports modification of automatic shutdown time (standby current as low as 50uA)
• Two Power ON/OFF Switch Options: Self-resetting switch with green LED, button diameter: 16mm;
• Self-locking switch with red LED, button diameter: 16mm (When using the self-locking switch, please remember to OFF the “Rolling Start ON” switch. Otherwise, the ESC can not be powered off.)
• Built-in IMU chip LSM6DS3TR-C (accelerometer, gyroscope)
• Power Wire: 8.0mm bullets female X 2pcs
• Motor Wire: 8.0mm bullets female X 3pcs
• Size: L140*W69.6*H32mm (including Alu.Case)

Features:

• Adopting CPU AT32F403ARCT7 with the structure of ARM Cortex-M4 allows CPU clock speed.
• 240MHz and the max PWM switching frequency 25KHz improves the motor RPM
• Programmable via Flipsky ESC Tool to be compatible with multi-types of motor, different battery voltages and many control ways
• Programmable via Flipsky remote controller VX4 (remote firmware version: VX4_V1.4.0 or above).
• Supporting motor FOC with low working noise and smooth starting.
• Supporting Real-time data and fault alerts.
• Supporting adaptive variable PWM frequency control
• Supporting sensor mode(HALL) and sensorless mode(IPDS, HFPI).
• Supporting control types: Current, Duty Cycle, Speed control, Position Control
• Protection functions: low and high voltage protection, over-current protection, temperature abnormally protection, mosfets over-temperature and over current protection, battery over discharge protecting, motor over-temperature protection. 
• Supporting extra interfaces like front lights, brake lights and horn fixtures (12V 3A) which can be controlled by remote VX4 or external switches. 
• Supporting various motor temperature sensor types such as NTC-10K-25℃, NTC-10K-100℃, PT1000, PTC-1K-100℃, KTY and so on.

Wiring diagram: