ESC regulator ISDT ESC90

Choose intelligent control - ESC controller ISDT ESC90 for quadcopter!

ESC controller ISDT ESC90 is an innovative controller for brushless motors. This model combines high performance and smart features. It provides smooth and precise control of the power plant. You will get advanced control over traction and energy consumption. This regulator will become the brain of your powerful power system.

Five main advantages

• High continuous current 90A for powerful motors and 6S.

• Integrated real-time telemetry system.

• Support for modern BLHeli_32 control protocols.

• Efficient active air cooling system.

• Built-in protection against overload and overheating.

Operating principle and key features

ESC ISDT ESC90 converts the controller signal into three-phase current. It receives digital commands via DShot or PWM protocols. The built-in processor processes data at high speed. This ensures an instant response from the motor to the sticks. Control accuracy directly affects the drone's behavior.

What makes this controller unique is its built-in telemetry. It transmits current, voltage and temperature data to the flight controller. You see real power consumption directly in the OSD of your glasses. This allows you to optimize your piloting style. You know exactly when to return to replace the battery.

Technical characteristics and functionality

The technical parameters of the ESC90 demonstrate its capabilities. Continuous operating current is 90 Amps. Peak current (burst) reaches 120A within 10 seconds. The regulator supports batteries from 3S to 6S (up to 25.2V). The built-in BEC outputs stable 5V or 9V with current up to 3A. This is enough to power the on-board electronics.

The dimensions of the board are compact, but there is an active cooler. A small fan provides efficient heat dissipation. This is critical during prolonged high loads. High quality low ESR components are used. The board has a reliable protective coating against moisture.

The regulator runs on advanced firmware BLHeli_32. It offers ample opportunities for fine tuning. All modern protocols are supported: DShot1200, Proshot, PWM. Configuration is carried out through a convenient application on a smartphone. You can calibrate motors, adjust the throttle curve and braking.

ESC ISDT ESC90 is ideal for high-power racing and freestyle drones. It can handle the load of the most demanding 2207-2507 motors. Telemetry gives the pilot valuable information about the state of the system. This improves not only productivity, but also flight safety. You can avoid battery overdischarge and overheating.

Specifications

• Maximum continuous current: 90A
• Peak current: 180 A
• Supported battery voltage: 2-3S LiPo or 6-8 cells NiMH
• Motor type: 540/550/775 brush motors
• Dimensions: 38.6 × 31.6 × 17.15 mm
• Weight: about 49 g.