BetaFPV Toothpick F4 V3 4S AIO 20A

BETAFPV has updated their version of the 20A F4 AIO V2.0 Flight Controller to V3. This new FC has the same features as the older version, but two new key functions:

• 8M Flash chip for Betaflight Black Box.
• The pads could support DJI digital FPV unit and Caddx Vista digital FPV unit. If you want to use the full functionality of the digital VTX unit, please choose the V3 version board.

For a new generation of toothpick drone, the AIO Brushless FC can handle 20A continuous current (25A burst), which is the first 20A All-in-one FC on the market. Compared to FC / ESC Stacks design, this board provided with massive levels of performance capability while still maintain ultralight only 6.63g. Breaking through the limit of toothpick power, exploring more possibilities in 3''-4'' drones. This board is your best choice to DIY your own toothpick drone that is tailored to your requirements.

Features

• This new board can handle 20A continuous current(25A burst), which is the first 20A All-in-one FC on the market
• Comes with 4*Motor Pluggable Pins and Not Pre-solder in default, fits your needs of self-assembly best
• Compatible with 120Xmotor, 130X, and140X motors
• USB port is mounted on the side, you have more possibilities of mounting it while still maintaining access to the USB port
• All of the solder pads are at the edge of FC, which is a convenience to solder
• Double-sided motor solder pad. Pins pad and wires pad are both built-in for motors connection
• Integrated with a Betaflight MATEKF411 processor FC, Betaflight OSD, F4 MCU, and 20A ESC, support 2-4S battery

Comparison of Toothpick 12A AIO FC and Toothpick 20A AIO FC

Parts Updated

Integrated 12 single N-channel MosFETs chips on the 20A AIO FC board, which has a lower inner resistance. 12A AIO FC board adopts 6 dual MosFETs chips instead. Current sensor included.

Double-sided Motor Solder Pad

Support connect with motors via connectors or solder directly

Mounting Pattern and Real Holes of Mounting Holes

Specification of FC

• CPU: STM32F411CEU6 (100MHZ)
• Six-Axis: MPU6000 (SPI connection)
• Size: 32.5*32.5mm (26.5mm mounting holes)
• Firmware version: Betaflight MATEKF411 (MK41)
• OSD: Built-in BetaFlight OSD (OSD chip: AT7456E)
• Receiver: Support Frsky XM/XM+ Receiver/ Futaba Receiver/ Flysky Receiver/ TBS Crossfire Receiver/DSMX Receiver
• Support programmable LED like WS2812 etc
• Built-in current sensor
• Weight: 6.63g

Specification of ESC

• Support BLheli/BLHELI_S suite Pass-through ready
• Support PWM, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600
• Input voltage: 2S-4S Lipo
• Continuous current: 20A
• Peak current: 25A
• Firmware: BLHELI_S
• Motor Connectors: 1.25mm header pins connector

Recommended Parts (Not Included)

• Motors: 1505 Motors and 1404 Motors
• Propellers: HQ 3020 2-Blade Prop / HQ 3030 3-Blade Prop / HQ 4025 2-Blade Propellers

Diagram for Toothpick F4 20A AIO V3 FC

Includes

• 1 x Toothpick F4 20A AIO 2-4S brushless flight controller
• 1 x Cable Pigtail (XT30)
• 4 x M2x10mm screws
• 4 x M2 nuts
• 4 x Anti-vibration rubber dampers
• 4 x Motor Pluggable Pins