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SpeedyBee F7 Stack - Mini 35A 3-6S 8-bit Flight Controller Stack iNav Emuflight Betafligt

SpeedyBee F7 Stack - Mini 35A 3-6S 8-bit Flight Controller Stack iNav Emuflight Betafligt


Regular price $125.53 USD
Regular price $188.29 USD Sale price $125.53 USD
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Free Shipping: 9-15 days to arrive.

Express Delivery: 5-8 days to arrive.

Warehouse: China/USA/Europe, Can delivery to all countries, tax included.

Free shipping & User guarantee

  • Free Shipping:Ships within 3days, arrives within 10-18 days
  • Paid Express: Ships within 2days,arrives within 4-7 days
  • Money back guarantee: Quality problems, return and exchange within 30 days
  • 12-month warranty, long-term after-sales service
  • No need to register account, Order tracking url will send to your email
  • More FAQ:FAQ


Origin: Mainland China

Model Number: Speedybee-STACKMINI

Compatible Action Camera Brand: Speedybee

Brand Name: Runcam


Product Name

SpeedyBee F7 Mini Specs




BMI270 for current batches; MPU6000 for old batches before May 2022.

USB Port Type




OSD Chip

AT7456E chip

BLE Bluetooth

Supported. Used for Flight Controller configuration (MSP should be enabled with Baud rate 115200 on UART 6)

Flash FC Firmware Wirelessly

Not supported. Please update firmware for this FC on the PC

Download/Analyze Blackbox

Not supported. Please download and analyze Blackbox data on the PC

DJI Air Unit Soldering Pads


Flash(for BlackBox)


Current Sensor

Supported, Scale=250 Offset=-500

BetaFlight Camera Control Pad

Yes(CC pad)

Power Input

3S - 6S Lipo

5V Output

6 groups of 5V output, five +5V pads and 1 BZ+ pad( used for Buzzer). The total current load is 2.5A.

9V Output

2 groups of 9V output, the total current load is 2A.

3.3V Output

Supported. Up to 500mA current load.

ESC Signal Pads

M1 - M4


Full UART * 3(UART1, UART2, UART3)

ESC Telemetry UART



Not supported


Used for WS2812 LED


BZ+ and BZ- pad used for 5V Buzzer

BOOT Button

Used to enter DFU mode

RSSI Input

Not supported


Use any TX pad of UART for the SmartPort feature.

Supported Flight Controller Firmware

BetaFlight(Default), EMUFlight, INAV

Firmware Target Name

SPEEDYBEEF7MINIV2 for current batches(Gyro: BMI270); SPEEDYBEEF7MINI for old batches(Gyro: MPU6000) before May 2022.


20 x 20mm,  3.5mm hole diameter


30 x 30 x 7.5mm



Product Name

SpeedyBee 35A BLHeli_S Mini 4-in-1 ESC Specs


BLHeli_S JH40

Continuous Current

35A * 4

Burst Current


ESC Protocol


Power Input

3-6S LiPo

Power Output


Current Sensor

Support (Scale=250 Offset=-500)


20 x 20mm, 3.6mm hole diameter


35 * 35 * 5.5mm



SpeedyBee F7 Mini 35A Stack
Tune FC + ESC without a PC for
your 2-4” quads

Wireless full-featured flight controller tuning
Wireless full-featured BLHeli_S ESC tuning
High-performance F7 flight controller CPU
Real 35A BLHeli_S DSHOT600 ESC
Built-in Bluetooth 4.0 BLE chip

Too difficult to access the
USB port on your compact
2-4" quad? Say goodbye!
It's time to say goodbye to this trouble! With this Bluetooth
stack, you don't need to connect your quad to the PC for
FC and even ESC tuning, everything can be done
wirelessly in the SpeedyBee app.

Tune Flight controller
and ESC wirelessly!
Power the quad, connect the SpeedyBee app via
Bluetooth, configure the UART Ports,PID,OSD and
every other settings on this flight controller Also,
every parameter of the BLHeli_S ESC in this
stack can be set via the app.

Change motor directions
With this stack, when you finish your build, connect to the
SpeedyBee app, change the motor directions just in
a few simple steps. Then take off.

Flash Blue Jay firmware for
the ESC wirelessly!
You are a big fan of Blue Jay ESC firmware, because it supports
48k/96k PWM frequency and Bidirectional Dshot? No problem,
the ESC of this stack is loaded with latest Blue Jay firmware.

Support DJI Digital
Video transmitter.
The flight controller has two
independent 9V 2A BEC and
5V 2A BEC, supports various
analog image transmissions
above 5V, and also supports
DJI Air Unit and Vista.

Real 35A ESC, no false labeling!
6-layer 2oz PCB plus optimized circuit design equals stable
and strong current output. The four-channel continuous
140A output can reach 30 seconds.

About customs duties:

If you use the default AliExpress Standard Shipping, the value of the package will be markedas 20USD or less, so you do notneed to pay additional import duties.

About delivery time:

All products will beshipped within 24 hours of the working day.

About after-sales service:

If your product has any quality problems, you can always contact us via Aliexpress. We are theofficial store of RunCam. For all product quality problems that meet theafter-sales terms, we can send you new products or product accessories.

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