Sequre 2670 70A 2-6S ESCape32 + BEC

Sequre 2670 ESCape32 + BEC is a powerful standalone ESC for a single motor, suitable for aircraft models or larger drones. The ESC supports 2-6S LiPo batteries and handles continuous current up to 70A. Compared to the version with AM32 firmware, it features ESCape32 firmware and an integrated BEC.

The ESC comes with 14AWG power wires terminated with an XT60 connector. The 14AWG motor wires (100mm) have 3.5mm bullet connectors at the ends, and the 3P signal cable is 150mm long. The board has an RGB LED with adjustable color.

ESCape32 is open-source firmware for 32-bit ESCs, focused on simplicity and smooth, efficient motor operation. It is designed for fast acceleration from standstill to full throttle and reliable motor direction changes. It supports DShot 300/600/1200 including bidirectional DShot, extended telemetry, and sinusoidal motor startup. It also supports proportional braking and adjustable “drag brake”, which brakes the motor when the throttle is reduced.

The ESC is based on a 32-bit STM32G071 microprocessor with motor PWM frequency support up to 128kHz. Settings are configured wirelessly from a mobile phone via the WiFi-Link module (sold separately). The ESC supports telemetry and current sensing. It includes a BEC with adjustable output of 5V/4A, 6V/4A, 7.2V/4A, 8.2V/4A or 12V/3A for powering the receiver and servos. For proper BEC operation, the input voltage must be higher than its output voltage.

More information about ESCape32 firmware