GEPRC TAKER F405 20A AIO 2-4S Flight Controller ELRS 25.5x25.5mm

The TAKER F405 20A ELRS2.4G 2–4S AIO features a compact STM32F405 BGA MCU paired with an ICM42688-P (SPI) gyroscope, delivering a highly integrated design that occupies minimal space.
With a built-in ELRS 2.4GHz receiver, the overall build is cleaner and more streamlined.

It offers 5 full UART ports, providing ample connectivity for common peripherals. An independently designed 6-pin connector on the bottom of the flight controller allows direct plug-in of various HD digital VTX systems, significantly reducing soldering effort.

The AIO uses Bluejay ESC firmware for smooth and responsive throttle performance. It supports a continuous current of 20A and a burst current of 25A (10 seconds), with compatibility for 2–4S LiPo batteries.
Additional features include OSD tuning, buzzer, and LED support.

Weighing only 7g, it is ideal for 1.6-inch to 2.2-inch micro FPV builds.

Feature

1. STM32F405 BGA MCU with AT7456E compact OSD chip for a space-efficient layout
2. Integrated ELRS 2.4GHz receiver for simplified installation
3. 5 full UART ports with support for direct HD VTX connection
4. Bluejay ESC firmware for smooth and refined flight feel
5. Ultra-lightweight 7g design, suitable for 1.6″–2.2″ FPV drones

Specifications

• Product Name: TAKER F405 20A ELRS2.4G 2–4S AIO
• MCU: STM32 F405 BGA
• MU: ICM42688-P (SPI)
• FC Firmware: GEPRC_TAKER_F405 AIO
• Blackbox: 16Mb onboard flash
• OSD: Betaflight OSD with AT7456E chip
• UART:R1-T1 / R2 / R3-T3 / R4-T4 / R5-T5 / R6-T6
• Buzzer: Yes
• LED: Yes
• USB: SH1.0 6-Pin connector to Type-C USB
• BEC Output: 5V @ 2.5A
• ESC Firmware: Bluejay 20A
• Continuous Current: 20A
• Peak Current: 25A (10 seconds)
• Input Voltage: 2–4S LiPo
• ESC Protocols: DShot600, OneShot, MultiShot
• Dimensions: 31.5mm × 31.5mm
• Mounting Pattern: 25.5 × 25.5mm, φM3 rubber grommets to M2 screws
• Weight: 7g

Includes

• 1 × TAKER F405 20A ELRS2.4G 2–4S AIO
• 1 × XT30 18AWG 7cm Power Cable
• 1 × 35V 220µF Capacitor
• 1 × 60mm SH1.0 6-Pin Dual-Ended Cable
• 1 × SH1.0 6-Pin Cable
• 1 × Type-C Configuration Board
• 1 × 60mm SH1.0 5-Pin Dual-Ended Cable
• 8 × M2×6.5mm FC Rubber Grommets (Black)