Product Details
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.
Checkout all our Stacks Collection.


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
