AIO FC BETAFPV F4 1S 5A (SPI Frsky -V2.0, Light Version)

Product detailed description

BETAFPV F4 1S 5A AIO Brushless FC (SPI Frsky -V2.0, Light Version)

The F4 1S 5A AIO Brushless Flight Controller with new and upgraded features. The new board integrates Serial ExpressLRS 2.4G receiver. Compared with the original built-in SPI ELRS 2.4G receiver, it could flash the newest ELRS official firmware like V3.0 easily. Also, we updated the FC with high-quality BMI270 gyro, BB51 ESC hardware with Bluejay ESC firmware, and 8MB Betaflight Blackbox flash. Weighing only 2.96 grams, the Light version comes with NO motor connectors soldered. The diagram for SPI Frsky RX is the same for the Classical and Light versions.

SPI Frsky RX
Come with the built-in SPI Frsky Receiver (CC2500 chip), F4 1S 5A AIO FC can be compatible with Futaba S-FHSS, Frsky D8, and D16 protocol. The default protocol is configured to Frsky D16 FCC out of the factory. Pilots could set up the protocol according to their own needs in Betaflight Configurator.

Configuration   - Protocol
FRSKY_D           - Frsky D8
FRSKY_X           - Frsky D16 FCC (ACCST 1.X version)
FRSKY_X_LBT  - Frsky D16 LBT (ACCST 1.X version)
SFHSS               - Futaba S-FHSS

Features:
- The SPI Frsky version board reserves an SBUS port and a UART port, which is available for the SBUS protocol receiver or other external receivers.
- Built-in an 8MB flash memory chip dedicated to Blackbox logging. It’s an extremely powerful tool for tuning and troubleshooting an FPV drone.
- Particular design with a weight of 3.64g (Classical) and 2.96g (Light), reasonable layout, and easy to build. With a 26*26mm mounting hole size, it is fully compatible with the whoop frame in the current market.
- The Light version requires soldering motor wires to the pad directly, which allows lower resistance for more current on motors. It also comes with motor pin connectors for convenience to use.

Specification of FC Light Version:
CPU: STM32F411CEU6 (100MHZ)
Six-Axis: BMI270
Built-in Receiver: SPI CC2500 (Frsky)
Receiver antenna: Line antenna
FC Size: 30*30mm
Mounting Hole Size: 26*26mm
Firmware version: betaflight_4.2.11_BETAFPVF411RX (Frsky)
OSD: Built-in BetaFlight OSD
Blackbox: 8MB
Recommend VTX: >=200mW, like BETAFPV M03 350mW VTX or TBS Unify VTX
Power Cable: 55mm, with BT2.0 connector
Board Thickness: 0.8mm
Motor Connectors: Not Solder
Weight: 2.96g (without motor connectors), excluding power cable

Specification of ESC:
Power supply: 1S
Current: 5A continuous and peak 6A (3 seconds)
ESC firmware: A_X_5_.HEX for Bluejay BB51 hardware
Signal Support: D-shot300, D-shot600

Recommend Parts
Battery: BT2.0 300mAh 1S Battery
Frame:  Meteor65 frame / Meteor65 Pro frame / Meteor75 frame
Props: 31mm 4-Blades props (for 65mm frame) / 35mm 3-blade props (for 65mm frame) / 40mm 4-blade props (for 75mm frame)
Motors: 0802SE motors / 1102 brushless motors
VTX: M03 25-350mW VTX 

Package
1 * F4 1S 5A AIO Brushless Flight Controller (ELRS or Frsky)
4 * M1.2x4mm Screws
4 * M1.4x5mm Screws
4 * Anti-vibration Rubber Dampers
8 * Motor Pin Connectors (Light version included)