MicoAir NxtPX4 V2 Mini Flight Controller w/ Optional 33A ESC

The MicoAir NxtPX4 V2 Mini is a compact PX4/ArduPilot flight controller built around the STM32H743 MCU, sold on its own or as a stack with a 33A 4-in-1 ESC. It targets small autonomous multirotors and mapping drones where a full-size Pixhawk will not fit.

Key features

• Dual BMI088 IMUs give sensor redundancy, backed by an SPL06 barometer for stable altitude hold.
• 7 UARTs, 8 PWM/DShot outputs, I2C and SPI cover GPS, telemetry radios, optical flow and ESC connections.
• Separate 5V 2.5A and 12V 2.5A BEC outputs power peripherals and a camera/VTX without extra regulators.
• An SH1.0-6P port wires directly to a DJI O3 Air Unit for HD video; pin 1 carries 12V, so check compatibility before connecting other accessories.
• No built-in compass — attach an external one over I2C for reliable heading on autonomous missions.
• Officially supported PX4 and ArduPilot targets, with hardware and firmware design files published by the developer.

Specifications

• MCU: STM32H743, 480MHz
• IMU: Dual BMI088
• Barometer: SPL06
• UARTs: 7
• PWM outputs: 8 (DShot capable)
• BEC outputs: 5V 2.5A, 12V 2.5A
• Mounting: 20x20mm, M3
• Dimensions: 27 x 32 x 8 mm
• Weight: 6.5 g (FC only)
• Logging: microSD card slot (4 GB card included)
• RC input: SBUS and CRSF
• ESC (Stack option): 2-6S input, BlueJay firmware, DShot150/300/600 with bidirectional DShot, built-in current sensor, 20x20 mm M3 mounting
• In the box: flight controller, 4 GB microSD card, SH1.0-4P and SH1.0-6P cables (150 mm), plus the ESC with the Stack option

Choose the Stack option for the bundled 33A ESC, or FC Only if you already have a compatible 4-in-1 ESC.