This 55A ESC Support Bluejay firmware, bidirectional DSHOT, Using large solder pads, the pads are kept away from the components to ensure perfect soldering for beginners.

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55A ESC Specifications:

MCU: EFM8BB21F16G-C-QFN20R
Specifications: 55A
Program: BlueJay
MOS: 3109
continuous current: 55A x 4
Burst current: 60A for 10S
TVS protection diode: have
Electrolytic capacitor: 1000uF Low ESR Capacitor
Motor protocol: Dshot300/600
Battery input: 3-6S Lipo
Amp-meter: supported
Power Output: VBAT
Installation hole position: 30.5x30.5mm/M4
Size: Length 43x37x7mm
Weight: Bare board 12g

Package Includes:

1 x 55A 3-6S 4in1 ESC with BlueJay Firmware - 30.5x30.5mm

55A 3-6S 4in1 ESC with BlueJay Firmware - 30.5x30.5mm