SEQURE Blueson A2 6S 65A 4IN1 ESC with AM32
The SEQURE Blueson A2 6S 65A 4IN1 ESC with AM32 gives your 6S FPV drone a solid power base for racing and freestyle. Thick copper and top-grade MOSFETs keep the current flowing when you push the throttle hard, while telemetry and a built-in current sensor let you keep an eye on every pack. Simple wiring and the familiar 30.5mm mount mean less time at the bench and more time in the air.
SEQURE Blueson A2 6S 65A 4IN1 ESC with AM32 — Solid Power for 6S Builds
The SEQURE Blueson A2 6S 65A 4IN1 ESC with AM32 is a 4-in-1 ESC for FPV drones powered by 2-6S LiPo or LiHV packs. It delivers 65A of continuous and up to 120A of peak current. A 32-bit AT32F421 processor runs the AM32 firmware with a PWM frequency from 8kHz to 96kHz, and the ESC accepts DShot600/300/150, Oneshot, Multishot and PWM signals. It sends telemetry to the flight controller and has a built-in current sensor, but no BEC. The board uses the 30.5x30.5mm mounting pattern with Φ4mm holes for M3 screws, measures 45.5x42.5x6mm and weighs 17g. The kit includes two SH1.0 8-pin cables for the flight controller, an XT60H connector, 12AWG power leads and a 35V 680µF capacitor.
Thick Copper and Top-Grade MOSFETs
The PCB has an ultra-thick copper layer that carries high current and helps dissipate heat. SEQURE fitted it with top-grade MOSFETs for strong flight performance.
32-Bit Processor and Variable PWM
The high-speed 32-bit processor changes the PWM frequency dynamically across the whole range, from 8kHz to 96kHz with AM32. According to SEQURE, this gives a more precise speed response and smoother throttle control.
SEQURE Blueson A2 6S 65A 4IN1 ESC with AM32 Key Features
High Current Reserve
The ESC handles 65A continuously and up to 120A at peak. It keeps up with powerful motors and hard punch-outs on full throttle.
Wide Power Range
The ESC works with 2-6S LiPo and LiHV packs. You can fly on different battery voltages without changing the ESC.
Telemetry and Current Sensor
The ESC sends telemetry to the flight controller, and a built-in current sensor measures the current drawn. You can follow these values in the OSD and keep an eye on your battery during the flight.
Wide Protocol Support
The ESC accepts DShot600/300/150, Oneshot, Multishot and PWM signals. You can pick the protocol that suits your flight controller setup.
Angled, Extended Solder Pads
The motor pads are angled and extended to a large soldering area. SEQURE says this keeps the motor wiring layout neat and makes soldering simpler.
SEQURE Blueson A2 6S 65A 4IN1 ESC with AM32 Suitable Applications
SEQURE designed the Blueson A2 for FPV drones, and its 30.5x30.5mm mounting pattern suits larger frames.
- Racing drones
- Freestyle drones
- Larger FPV drones carrying a payload
SEQURE Blueson A2 6S 65A 4IN1 ESC with AM32 Dimensions
SEQURE Blueson A2 6S 65A 4IN1 ESC with AM32 Wiring Diagram
The diagrams show the four motors, the 8-pin connector to the flight controller (VBAT, GND, CR, TX, M1-M4) and the battery lead with the 35V 680µF capacitor.
SEQURE Blueson A2 6S 65A 4IN1 ESC with AM32 Specification
Processor (MCU) | AT32F421 |
Firmware | AM32 |
Input Voltage | 2-6S LiPo/LiHV |
Continuous Current | 65A |
Peak Current | 120A |
PWM Frequency | 8-96kHz |
Supported Protocols | DShot600/300/150, Oneshot, Multishot, PWM |
Telemetry | Yes |
Current Sensor | Yes |
BEC | No |
Mounting | 30.5x30.5mm, Φ4mm holes (M3) |
Board Size | 45.5x42.5x6mm |
Weight | 17g |
SEQURE Blueson A2 6S 65A 4IN1 ESC with AM32 Package Includes
- 1x SEQURE Blueson A2 6S 65A 4IN1 ESC with AM32
- 1x SH1.0 8-Pin Cable, 40mm, Reverse Double-Ended
- 1x SH1.0 8-Pin Cable, 60mm, Single-Ended
- 2x 12AWG Power Lead, 100mm
- 1x XT60H-M Connector
- 1x 35V 680µF Capacitor
- 5x M3x8mm Anti-Vibration Grommet