Sequre Blueson A1 65A 6S AM32 20x20 4-In-1 ESC

With AM32 firmware, the Sequre Blueson A1 is a great choice for a high-voltage 20x20 4-in-1 ESC, supporting 2-6S voltage input, 65A continuous current, and a wide PWM frequency range from 8KHz to 128KHz, powered by an AT32F421 processor.

Features:

• High-quality ultra-high copper thickness PCB ensures the current carrying capacity while improving heat dissipation. Equipped with top-level MOSFET, it enhances flight performance and makes you enjoy the fun of flying in the air.
• Equipped with a high-speed 32-bit processor, it supports full-segment dynamic PWM variable refresh rate of 8KHz-128KHz, with more precise speed response and smoother throttle control.
• Supports 6S/8S wide range voltage input, allowing your aircraft to adapt to power batteries of different specifications, improving the versatility of the device.
• With 20*20mm installation hole spacing, it is tailor-made for racing drones and easy to install.
• ESC reserves a large area of solder pad to effectively reduce the difficulty of soldering.

Specifications:

• Model:  Blueson A1
• Processor:  AT32F421
• Firmware Version:  AM32
• PWM Frequency:  8KHz-128KHz
• Working Voltage:  2-6S LiPo/LiHV
• Continuous Current:  6S 65A
• Peak Current:  6S 120A
• Support Protocol:  DShot600/300/150, Oneshot, Multishot, PWM
• Telemetry Return:  YES
• Galvanometer:  YES
• BEC:  NO
• Mounting Hole:  20*20mm, Φ4mm/M3
• Product Size:  42.5*36.7*7mm
• Product Weight:  19g