Product overview
The iFlight BLITZ E55 Single ESC provides electronic speed control with support for up to Dshot600, Multishot and Oneshot. It accepts 2-6S LIPO input and delivers 55A constant current, with a 60A burst rating for 10 seconds. Its double-sided, eight-layer PCB incorporates a 3oz power board measuring 1.4mm thick and TDK MLCC low-ESR ceramic capacitors. A 32bit G071 MCU has a maximum clock speed of 48kHz, while PWM frequency reaches up to 48kHz.
Measuring 35*13mm and weighing 4.7g, the ESC includes a current sensor, RGB LED and BLHeli32 telemetry, with no BEC. Firmware version 31.91 uses the IFLIGHT_BLITZ_G3 target; parameter adjustment uses BLHeliSuite32Test. No additional capacitor is needed up to 5S. For back EMF protection and electronics longevity, the recommended main-lead capacitor is at least 220uF, rated 35V for 4-5S or 50V for 6S. The package contains one BLITZ E55 55A Single ESC.
