Holybro Tekko32 F3 Metal 4-in-1 ESC

The Holybro Tekko32 BLHeli32 Metal ESC with F3 MCU is a 4-in-1 ESC with metal cased MOSFETs. Using metal case MOSFETs result in better heat dissipation.

Using metal case MOSFETs result in better heat dissipation. Tested a short time on 220A in total. The actual performance will be limited by the air flow.

Specifications

• F3(M4 Core) MCU, Runs BLHELI32 firmware, the MCU works at 108Mhz
• The 4in1 has an onboard analog current sensor, and TLM function(then no current reading over TLM)
• Using metal case mosfet for better heat dissipation
• Supports Lipo 4-6S
• Supports up to 65A*
• Ext. cap needed for 6s (470uf 35v for 6s usage.)
• Size:42 x 42 mm
• Mounting holes:30.5×30.5mm
• Weight: 12g
• Notice:
• The air flow is very important if you want to run this 4-in-1 at high current.
• The input cable(from lipo to 4in1), should be well soldered, and at least 12-AWG

*from 220 / 4 = 55A.

Includes

• Tekko32 F3 Metal 4in1 ESC *1
• Electrolytic capacitor: 470uF 35v *1
• 8pin to 8pin 1mm pitch 65mm cable *1
• 8pin to 8-pin 1mm pitch 25mm cable *1
  Warning:
  Please use non-metallic isolation standoffs (marked in red in the diagram below) for the mounting holes on the ESC,Because mounting holes and motor pad are connected.