After several months of research, the greatest combination of F405 4S Brushless Flight Controller with BLHeli_32 16A ESC has been released which totally supports 4S power with a steady performance. BLHeli_32 16A ESC is customized for Beta85X whoop drone. Meanwhile, Beta85X is the first micro drone with a BLHeli_32 ESC at present.

SPECIFICATIONS OF FC – 00313483

• CPU: STM32F405 (Overclock to 240MHz)
• Six-Axis: MPU6000
• Size: 26mm x 26mm, whoop mounting pattern
• Firmware version: BETAFPVF405 (BEFH)
• OSD: Built-in BetaFlight OSD (STM32 controls OSD chip over SPI in DMA mode)
• RX3 and TX3 are with auto inverter, supporting all RX including TBS Micro RX
• TX01 and RX01 ports are available for Frsky F-Port, DSM2/DSMX
• Buzzer solder pads
• Support programable LED like WS2812 etc
• Weight: 4.2g

SPECIFICATIONS OF ESC

• Support BLHELI_32
• Support PWM, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600, Dshot1200
• Input voltage: 3-4S lipo
• Cotinue current: 16A
• Peak current: 19A
• Firmware target: BETAFPV-16A-32bit
• MCU: STM32F051K66
• Motor Connectors: 1.25mm header pins connector
• Weight: 4.4g (7.7g with XT30 cable)