Name: BETAFPV Toothpick F405 4S 20A AIO Brushless Flight Controller V5 BLHeli_S ICM42688
Brand: Five33
SKU: 725764459177
Price: 71.99 USD
Availability: InStock

BETAFPV Toothpick F405 4S 20A AIO Brushless Flight Controller V5 BLHeli_S ICM42688

$71.99

Quantity

In stock, ready to ship
Inventory on the way

Introducing the ultimate upgrade for your drone, the F405 4S 20A Toothpick Brushless Flight Controller V5. Building on the success of the V4 model, this advanced flight controller integrates the new ICM42688 gyro and an ESC chip with BLUEJAY ESC firmware, supporting bidirectional D-shot for superior flight performance. Its rational layout and larger solder pads make it user-friendly, ensuring easy soldering without the risk of shorting components.

Bullet Point

Rational layout with larger solder pads for easy external electronics soldering.
Handles 20A continuous current and peaks at 25A due to high-quality MOSFETs.
Direct motor wire soldering reduces resistance, reinforced by thick copper and edge plating for durability.
Convenient UART ports layout: UART3 for RX, UART4 for HD digital VTX, UART6 for Analog VTX, and UART1 for spare use.
Fits 25.5*25.5mm whoop mounting pattern, compatible with toothpick drones and cinematic whoop quadcopter frames like Pavo25 and X-knight 35.

Specifications

Flight Controller

CPU: STM32F405RGT6
Six-Axis: ICM42688 (SPI connection)
Mounting Size: 25.5*25.5mm (M2 Anti-vibration rubber damper available)
FC Firmware: betaflight_4.3.1_BETAFPVF405
OSD: Built-in Betaflight OSD (OSD chip: AT7456E)
Receiver: SBUS/CRSF/DSMX Receiver
BEC: 5V 3A
Built-in current sensor
Weight: 8.35g

ESC

ESC Chip: SILABS EFM8BB21F16G-C
Support D-shot150, D-shot300, D-shot600, Oneshot125, Multishot, PWM
Input voltage: 2S-4S Lipo
Continuous current: 20A
Peak current: 25A
Firmware: G_H_20_48_v0.16.HEX (Default BLUEJAY), BLHeli_S (Optional)

Comparison to F405 2-4S 20A V4 FC

The V5 model upgrades the ICM42688 gyro from the MPU6000 and introduces new features. The V5 board’s ESC firmware supports bidirectional D-shot, and motor connections are now solderable only. This ensures high-quality stability and durability.

Connecting External RX/HD Digital VTX

The F405 4S 20A FC V5 includes Plug & Play ports for external RX and HD digital VTX, with 4-pin and 6-pin connectors included. This feature simplifies the soldering process.

Package

1 * F405 4S 20A Toothpick Brushless Flight Controller V5 BLHeli_S (ICM42688)
1 * Cable Pigtail (XT30)
1 * 6-Pin Connector for Digital VTX
1 * 4-Pin Connector for RX
4 * M2x12 Screws
8 * M2 Nuts
4 * M2 Anti-vibration Rubber Dampers

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