PixRacer Pro

$349.90

The Pixracer Pro is a flight controller built for developers and professional UAV systems. Powered by the STM32H743 processor with triple-IMU architecture and integrated barometer and magnetometer, it delivers precise and reliable performance for multirotors, fixed-wings, and robotic platforms.

Fully compatible with ArduPilot and PX4, Pixracer Pro continues the legacy of the original Pixracer with enhanced sensors, expanded I/O, and improved stability.

Built on over 10 years of flight controller design and development experience.

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Design Updates — Compared to Pixhawk 1 & Previous Generations

Next-generation MCU: Upgraded to the STM32H743 for dramatically higher processing performance
Enhanced sensor suite: Full triple-IMU architecture (ICM-20602, ICM-20948, BMI085) plus improved DPS368 barometer

Key Features

Triple-IMU commercial-grade architecture for redundancy and vibration resilience
Integrated barometer and magnetometer for accurate heading and altitude
Built-in RGB LED indicator and buzzer
Fully compatible with ArduPilot and PX4 > v1.13.0
Compact 36.6 × 36.6 mm design with soft-mount grommets and optional heatsink

Technical Specifications — Revision D

Core & Processor / Sensors

Main Processor	STM32H743, 1 MB RAM, 2 MB FLASH	IMUs / Sensors	Bosch BMI085 (6 DOF) ICM-20602 (6 DOF) ICM-20948 (9 DOF)
LED Indicator	RGB / Tri-color	Magnetometer	AK09916 (inside ICM-20948)
Software Compatibility	ArduPilot (fully compatible), PX4 (compatible)	Barometer	Infineon DPS368
External Memory	256 KB F-RAM

Interfaces / Electrical Power & Environment

Serial & IO	6 × UART (2 with flow control) 1 × SPI 1 × I²C 1 × SDIO/SDMMC 2 × CAN	Operating Temp	–40°C to +85°C
Other IO	1 × PPM input 8 × PWM (DShot capable) 1 × RSSI input	Oscillator	Standard crystal oscillator for timing stability
RC Protocols	Spektrum DSM/DSM2/DSM-X Futaba S.BUS/S.BUS2 FRSky Telemetry Graupner SUMD Yuneec ST24

Mechanical / Environmental & Logistics

Dimensions (L × W × H)	36.6 × 36.6 × 10.3 mm (1.4 × 1.4 × 0.40 in) with USB-C	Storage	MicroSD slot — 32 GB included or 8 GB industrial (+ $10)
Weight	8.92 g (0.31 oz)	Conformal Coating	Not Applied
Mounting Holes	4 mm holes at 30.5 mm spacing, silicone grommets for M3 screws	Country of Origin	USA
Connectors	JST-GH + 0.1" headers and USB-C

What's Included

1 × Pixracer Pro Flight Controller
1 × USB-C Cable
1 × Right angle 3×8 0.1" header pin
1 × Connector GH Housing 8 position 1.25 mm
2 × Connector GH Housing 6 position 1.25 mm
4 × Rubber Balls (Dampers)
1 × Heatsink
2 × MRC0206 — 6-Pin JST-GH to 6-Pin JST-GH (Power Cable for Latest GPS)
1 × MRC0202 — 6-Pin JST-GH to 6 Separate (Single 2.54mm Female Header)
1 × MRC0204 — 5-Pin JST-GH to 3-Pin Servo, 3-Pin JST-ZHR, and 1-Pin (2.54mm Female)
1 × MRC0205 — 4-Pin JST-GH to 4-Pin JST-GH (CAN)
1 × MRC0287 — 8-Pin JST-GH to 8× Dupont 1-Pin Connector
1 × MRC0288 — 8-Pin JST-GH to 2× JST-GH 4-Pin Connector