Notice: Upgrade in 45A ESC. June 1st, 2020 Specification: Brand Name:HIFIONRC Item Name:F722 Pro F7 Flight Controller 40A BL_32 ESC Stack F722 Pro F7 OSD Flight Controller MCU: STM32F722RGT6 216 M Hz Gyroscope: MPU6000ICM20689 OSD: Betaflight SPI OSD UART: UART 1/2/3/4/5/6 BEC Output: 5V 3A9V 3A Input Voltage: 3-6S Lipo Blackbox: 16MB Firmware: HIFIONRC F7 LED: 4 Ways independent LED Pad, support WS2812 Programable LED Dimension: 36.5x 36.5mm Mounting Hole: 30.5x 30.5mm, M4 Weight: 6.9g - Onboard Voltage Sensor - Support SBUS, CRSF, IBUS, Spektrum 1024/2048, XBUS, Sum D Sum H Receiver, Built-in inverter - Support Support 3.3V Satellite Receiver ; PPM Receiver 45A BLheli_32 32bits 4 In 1 ESC Input Voltage: 3-6S Lipo Con. Current: 45A Burst Current: 55A (5S) MOS Model: QN3019M6MCU:STM32F051, 48 M Hz Firmware: BLheli_32 -Onboard Current Sensor - Support DShot 300-1200, Proshot 1000, Oneshot, Multishot, PWM (48 M Hz) Mounting Hole: 30.5x 30.5mm, M4 Weight: 12g Package Included: 1x F7 Flight Controller 1x 45A BL_32 4in 1 ESC1x Capacitor 1x Cable 1x bag of Anti-vibration Standoffs