Sequre Blueson A1 2-6S 65A ESC (AM32)

Overview:
The Sequre Blueson A1 is a compact 4-in-1 ESC designed for 2-6S FPV quad builds, delivering 65A continuous current per motor channel and running AM32 firmware. Its AT32F421 32-bit processor supports dynamic PWM frequencies from 8kHz to 128kHz, allowing motor control settings to be adjusted to suit different builds and flying styles.

The ESC combines a thick-copper PCB with high-performance MOSFETs to support high current loads and improve heat dissipation. Integrated current sensing and ESC telemetry provide useful operating data, while large solder pads make motor and power connections easier to install. With a 20x20mm mounting pattern and a lightweight design, the Blueson A1 is well suited to compact freestyle and racing quads where high current capacity is needed without a larger ESC footprint.

Features:
- AM32 firmware: Provides configurable ESC settings and compatibility with supported AM32 configuration tools.
- Dynamic PWM control: Adjustable PWM frequency allows motor response to be tuned to the quad and flying style.
- High-current PCB design: Thick copper layers and high-performance MOSFETs help manage electrical loads and heat.
- Integrated current sensing: Provides current data for compatible flight controllers and monitoring systems.
- ESC telemetry: Returns operating data to a compatible flight controller.
- Flexible motor protocols: Supports common digital and analogue ESC control signals.
- Installation-friendly layout: Large solder pads simplify wiring, while the compact 20x20mm mounting pattern suits smaller drone frames.

Specification:
- Model: Sequre Blueson A1 6S 65A 4-in-1 ESC (AM32)
- ESC type: 4-in-1
- Firmware: AM32
- Processor: AT32F421 32-bit
- Battery compatibility: 2-6S LiPo/LiHV
- Continuous current: 65A per channel
- Peak current: 120A per channel
- PWM frequency: 8-128kHz
- Supported protocols: DShot150/300/600, OneShot, MultiShot and PWM
- Current sensing: Yes
- ESC telemetry: Yes
- BEC: None
- Mounting pattern: 20x20mm, Ø4mm/M3
- Dimensions: 42.5x36x7mm
- Weight: Approximately 19g

Included:
- 1x Sequre Blueson A1 6S 65A 4-in-1 ESC (AM32)
- Accessories