The ultimate 20×20 stack for on the go tuning! With integrated bluetooth, this stack allows you to access Betaflight and even BLHeli through the Speedy Bee app.

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Specifications

SpeedyBee F7 Mini

• Input Voltage: 3-6S
• MCU: STM32F722
• Gyro: BMI270
• Barometer: No
• OSD Chip: AT7456E
• Bluetooth: Yes
• DJI Air Unit Soldering Pads: Supported
• BlackBox: 8MB Flash
• Current Sensor: Yes
• BEC: Yes
• ESC Signal Pads: 4
• UARTs: 3(UART1, UART2, UART3)
• ESC Telemetry: R4(UART4)
• LED Pad: Used for WS2812 LED
• Buzzer: Yes
• Firmware: BetaFlight(Default), EMUFlight, INAV
• Firmware Target: SPEEDYBEEF7MINI
• Mounting Dimensions: 20 x 20mm, 3.5mm hole diameter
• Weight 5.7g

SpeedyBee 35A BLHeli_S ESC

• Power Input: 3-6S
• Firmware: BLHeli_S JH40
• Max Continuous Current: 35A
• Max Burst Current: 45A
• ESC Protocol: DSHOT300/600
• Current Sensor: Yes
• Mounting Dimensions: 20 x 20mm, 3.6mm hole diameter
• Weight: 7g

Includes

• 1xSpeedyBee F7 Mini 35A 3-6S 20×20 Stack/Combo