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SP Racing F3 ACRO Flight Controller
Original price was: ₹5,549.00.₹2,440.00Current price is: ₹2,440.00.
SKU : 58-FLYCON005STOCK: 1 (WooHoo!) Available
Quick Review:
- Input Voltage: 5 V DC
- Micro-SD Card Slot: No
- Processor: STM32F303 CPU, 72Mhz inc FPU
- Firmware: Support KVteam, MWOSD firmware
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
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Availability:
1 in stock
1 in stock
SP Racing F3 ACRO Flight Controller
The SP Racing F3 ACRO is a high-performance flight controller designed for FPV racing and acrobatic multirotor applications. It packs advanced hardware and rich I/O into a compact, lightweight 36×36 mm form-factor (30.5 mm mounting holes) making it ideal for racing quads where every gram and millimetre counts.
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Next-generation STM32 F3 processor (ARM Cortex-M4) with hardware floating point unit (FPU) for faster, more efficient flight calculations.
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Uses the reliable MPU6050 accelerometer/gyro sensor (ACRO version) for stable attitude sensing.
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Full support for OneShot ESC protocol—enabling sharper response, tighter PID tuning and enhanced racing performance.
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Extensive I/O — supports receivers like SBUS, SumH, SumD, Spektrum1024/2048, XBus, PPM, PWM without external inverters.
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On-board connectors and solder-pads:
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4×4-pin JST-SH sockets (I2C, SWD, 2×UART)
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2×8-pin JST-SH sockets (PPM, PWM, SERIAL RX, GPIO, ADC, 3V, 5V, GND)
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8×3-pin through-holes for ESC/servo connections + extra serial ports + battery-voltage and buzzer pads.
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Versatile mounting: compact size and symmetrical board layout make wiring tidy and stackable with OSD/power distribution boards.
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Compatible with open-source firmware such as Cleanflight (and variants) with cross-platform GUI configuration (Windows/Mac/Linux).
Ideal Use Cases
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FPV racing drones (quads/tables) where minimal weight and fast response are critical.
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Acro/freestyle multirotors requiring tight PID tuning and responsive controls.
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Drone hobbyists who want optional peripherals (OSD, telemetry, battery monitoring, LED) while maintaining compact form.
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Builds where stack-style mounting (flight controller + OSD + PDB) is desired.
What to Note / Setup Tips
- As it is lightweight and designed for racing, vibration isolation is very important — balance props/motors, secure wiring, and if possible mount on soft foam or use vibration dampeners.
- Because of many I/O options and small size, plan your wiring layout carefully (ESC leads, receiver wiring, power distribution) to avoid interference or signal noise.
- Update to a compatible firmware version (Cleanflight or variant) and configure board properly (receiver type, ESC protocol, motor layout) to get optimal performance.
- Ensure proper power-feed (5 V regulated) and avoid feeding multiple BECs in parallel onto same 5 V rail.
- While the ACRO version covers most racing/acro needs, if you need altitude hold, barometer or compass for GPS-assisted flight you may want to consider the Deluxe version.
The SP Racing F3 ACRO Flight Controller offers top-tier hardware for acrobatic/racing drones in a lightweight, compact form. With the powerful STM32 F3 CPU, full support for modern ESC protocols, broad receiver compatibility and excellent I/O flexibility, it’s well suited for experienced builders seeking high performance and customisation. If your build focuses purely on acro/racing (without needing GPS/altitude hold) this is a strong choice.
Technical Specifications:
- Input Voltage: 5 V DC
- Micro-SD Card Slot: No
- Processor: STM32F303 CPU, 72Mhz inc FPU
- Firmware: Support KVteam, MWOSD firmware
- Sensors: MPU6050-Accelerometer/Gyro, MS5611 barometer, HMC5883 compas
- Advanced Gyro Technology: Unparalleled stability for precise flight maneuvers.
- Compact and Lightweight: Designed for portability without sacrificing power.
- Ultra-Responsive Controls: Lightning-fast command translation for agile flying.
- Versatile Compatibility: Seamless integration with various drone setups.
- Customizable Firmware: Tailor performance to your flying style with adjustable parameters.
- Durable Construction: Built to withstand high-speed flights and challenging conditions.
Package Includes:
- 1 Piece– SP Racing F3 ACRO Flight Controller
| Weight | 18 g |
|---|---|
| Dimensions | 36 × 36 × 5 mm |
Shipping
We strive to ensure that your orders reach every corner of India efficiently and reliably. To achieve this, we partner with some of the most trusted courier services in the country, including E-Kart, Amazon Surface, Delhivery, DTDC, Blue Dart, XpressBees, Ecom Express, and India Speed Post—especially for rural areas, based on the most suitable courier partner for each customer’s location.
For interior or remote regions not serviced by private couriers, we rely on India Post to ensure complete coverage.
We make every effort to dispatch orders on the same day they are placed or within 24 hours of receiving the order. Orders placed before 1 PM (IST) are typically shipped the same day, while those placed after 1 PM are scheduled for shipment the next working day.
This level of commitment applies throughout the week, including weekdays, and often extends to weekends and public holidays to serve our customers better.
We also offer local self-pickup options for customers in nearby areas—available on weekdays and partially available on weekends.
Warranty
This item is covered by a 7-day limited warranty from the date of delivery, applicable only to manufacturing defects. This warranty is provided solely to protect customers against any such defects. In the unlikely event of an issue, replacement or reimbursement will be offered after a complete inspection and confirmation of the defect.
What voids the warranty?
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Note: For your peace of mind, all electronic items are imported and, as such, do not come with a manufacturer’s warranty or guarantee. However, we take great care to ensure product quality—each item is thoroughly inspected before dispatch.
Other Info
- Country of origin: China
- Packer/ Importer: Ercoms Robotics Lab
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