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The next generation of ESCs from iFlight has arrived. These new 55Amp BLHeli32 BLITZ 4in1 ESCs can handle even the most amp-hungry motors. Lager Mosfets and bigger PCB for maximum heat dissipation. Powerful 55A for 2-6S batteries and 20x20 mounting pattern. The perfect match for the BLITZ Flight Controller series.
July 31, 2024: Version updated. Since BLheli32 Configuration is closed due to regulatory issues, if you need to adjust the parameters of this ESC, please download "BLHeliSuite32Test" in the "Download" column of this page.
Improved circuit design, better components and lower electrical noise!
DJI HD VTX Connector (Plug-and-Play / No soldering required)
FC indicator LEDs for visual debugging
MCU: STM32 F722
Gyro: ICM42688
Barometer: DPS310
OSD Chip: AT7456
Flash: 8MB (Blackbox flash)
UARTS: 6
I2C serial: SDA/SLA pads
Smartaudio / IRC Tramp VTX protocol supported
LED controller: Yes
Beeper pad: Yes
Firmware target: IFRC-IFLIGHT_BLITZ_F722
Mount pattern: 20x20 mm/φ4
Dimensions: 30.5x27 mm
Weight: 5g
UART 1 for VTX HD / Analog
UART 2 for a Receiver
UART 3/4/5 for GPS or other sensors that require a serial port
UART 6 for ESC Telemetry
Product Name: BLITZ E55R 4-IN-1 ESC (G3)
Mounting Holes: 20*20mm/Φ4mm
Weight: 15.3g
Supports 2-6S Lipo input
MCU: BB21
Constant: 55 Amps
Burst: 65 Amps
Current sensor: Yes
BEC: No
Current rate: 200
Supports: DShot DShot150/300/600/MultiShot/OneShot etc.
Target：IFLIGHT_BLITZ_G2 (blheli_32)
1 x BLITZ Mini F7 V1.2 Flight Controller
1 x BLITZ E55R 4-IN-1 2-6S ESC
1 x silicon grommets
1 x wire harness for F7 Flight controller
IFPV Points
