Advanced Features:

• ESC can reach continuous 200A big current, give your board strong power
• Preserve Bluetooth module and RF module connections for both master and slave board
• Aluminum anodized Heat sink with fins design for better heat dissipation
• Compact size with heatsink:58x80x15mm (L*W*D)
• PCB layers: 8layers, thickness: 3oz/layer, total 24 oz thickness

Spec:

• Hardware: V 6.6
• Firmware: VESC_default_no_hw_limits
• Voltage: 8V - 60V (Safe for 3S to 12S LiPo, Voltage spikes may not exceed 60V)
• Current: Continuous 200A ,  Burst current  800A
• 5V 1.5A output for external electronics 
• 3.3V 1A output for external electronics 
• Modes: DC, BLDC, FOC (sinusoidal)
• Supported sensors: ABI, HALL, AS5047

Diagram: 

Dual FSESC6.6 Plus based on VESC6 include two versions:

• Dual FSESC6.6 Plus Smart Switch 
• Dual FSESC6.6 Plus Pro Switch

Upgraded features:

• Smart switch version:
• Skate to power on automatically
• Keep eboard still for 10minutes, it will power off
• Power on/off by pressing the button
• Pro switch version:
• Power on/off by pressing the button
• Added Can bus connector, be more convenient for 4WD set up
• Changed the USB port soldering process to SMT soldering instead of manual soldering

Reminder : the LED button is defaultly inserted in the switch in shipping status, 

DO NOT  power on switch without the LED button connected.

Spec:

- Hardware: V 6.6

- Firmware: VESC_default_no_hw_limits
- Voltage: 8V - 60V (Safe for 3S to 12S LiPo) for the dual ESC

- Voltage spikes may not exceed 60V
- Current: Continuous 100A single, total 200A ,  Instantaneous current 400A per single, total 800A for system instantaneous current.
- 5V 1.5A output for external electronics for single
- 3.3V 1A output for external electronics for single
- Modes: DC, BLDC, FOC (sinusoidal)
- Supported sensors: ABI, HALL, AS5047

Reminder: Detected battery voltage tolerance: +/-0.6V 

The shipping package contains:

• 1*Dual FSESC6.6+Heatsink
• 2*VESC Sensor Wires
• 1*LED button 
• 1*Micro USB
• 1*Manual

Other detail spec is the same with Dual FSESC6.6, you can get more information by here:

https://flipsky.net/collections/electronic-products/products/fs-esc-6-6

Set Up diagram

Set up for 4WD 

Programming Tutorial Reference (VESC tool 1.08)

Dual FSESC4.20 Plus(Pro Switch) base on VESC, it’s upgraded on

Dual FSESC4.20 100A (Based on VESC ) with Anodized Aluminum Heatsink

Upgraded Features:

1. Integrated anti-spark switch function in the PCBA  (Reminds : the LED button is defaultly inserted in the switch in shipping status, DO NOT power on switch without the LED button connected.)

     2. More thinner for compact in case
               With heatsink: 64 x84x20.5mm(Include Heatsink)

Specs:

• Hardware:V4.20
• Firmware:3.40 (Keep upgrading if FW is updated)
• Current:50A continuous/single, 100A continuous/dual ,burst 150A/single, burst 300A/dual
• Voltage: 8V-60V (Cells: 3-13S LiPo)
• BEC: 5V@1.5A
• BEC type: Internal driver support 
• Modes: DC, BLDC, FOC (sinusoidal)
• Timing: Software calibration 
• Cutoff Voltage: Programmable
• Frequency: PWM input 
• Programming card: No
• Reverse: Yes
• Regenerative braking power: Yes

 The shipping package contains: 

• 1*Dual FSESC4.20 Plus + Heatsink
• 2*VESC Sensor Wires
• 1*Micro USB 
• 1*Manual 
• 1*12mm LED button

Design In Details

Diagram

Programming Tutorial ( vesc tool 1.08)

Features

• 2.4Ghz band width
• Support 3 speed modes
• Support cruise control mode
• Remote and E-skateboard power indication lights
• Support checking remote battery volume
• Comfort touch: ABS+Rubber painting surface
• Rechargeable Li-ion Battery
• Wrist strap
• VX1 Remote comes with Receiver 

Function Show

Kindly Reminder !

1.Please carefully check following receiver connection diagram corresponding with different FSESC, wrong cable collection in reciver side will cause the receiver burned. 

2. The variants (for Single V4/ Dual V4/ Single V6 / Dual V6) only differenciate on reciver cables , the remote is the same one. And all these variants are for UART Mode.

3. When you choose UART mode connection for VX1 remote receiver, pls do connection after your programming in VESC tool. Or else , it will influence programming.

Receiver Connection Diagram

For Single V4

For Dual V4

For Single V6

For Dual V6

For PPM mode(or Non VESC )

Manual：VX1_Remote_VX1_product_manual_-20190316.pdf

Features:

• Compatible with ESC based on VESC
• Communication port by UART mode

•  Default Display:

• Speed
• Current Mileage & Total Mileage

• Battery Capacity Percentage, Battery voltage per cell

• Function of the 3 Buttons
• Button1: 

  Quick press to check VESC’s parameters,Including total battery voltage, battery voltage per cell, battery capacity, mileage.

• Button2: 

  Press for 3 seconds to clear the value of battery capacity percentage. (To restore the original value, program re-flashing is required).

• Button3:

  Press for 3 seconds to clear the current mileage and speed data. (To restore the original value, program re-flashing is required).

Product Variant:

Operations: 

1. Source link for this project: https://github.com/janpom/davega/tree/v0.3

2. To compile this code, a library function "ILI9225.h" will need to be added: Click "Project","Loading Library", "Managing Library", search for "ILI9225", and install it to compile.

3. The baud rate of the UART of the FSESC should be 115200

4. The default data displayed on the screen (speed, mileage, and parameters required for the average battery voltage of each cell  ) are pre-coded in the program, so it should be calculated according to the actual situation of the skateboard. After modifying data in the source code, flashing the modified program in it.

5. Specific operations 

1. Parameters required for speed: erpm, motor pole pairs, motor pulley teeth, wheel pulley teeth;

   Parameters required for mileage: tachometer, motor pole pairs, motor pulley teeth, wheel diameter;

   Modifying the parameters in the "davega_config.h" file according to your skateboard, otherwise the displayed speed and itinerary will not be accurate.

2. The default is 12S battery. This parameter will affect the display of the average voltage. It can be changed in the “davega_config.h” file if you’re not using 12s battery.                 
3.  After quick pressing the button 3, the battery capacity (mAh) in the displayed data is calculated according to the number of VESCs used. For example, if two VESCs are used, then changing the VESC COUNT  in the “davega_config.h” file to 2 ; if one VESC is used, then changing the VESC COUNT  to 1.

Operation Tutorial

H5065 Motor Spec:

H5065 Motor Outline Drawing: