Контроллер PX4 Pixhawk V2.4.6 32Bits позолоченные контакты

Improvements on V2.4.5

- V2.4.6 PCB board

- Redeveloped and optimized circuit without changing components

- Could use Official MissionPlanner, ECLIPSE firmware upgrade

 

Features:

- 168 MHz / 252 MIPS Cortex-M4F

- 14 PWM / Servo outputs (8 with failsafe and manual override, 6 auxiliary, high-power compatible)

- Abundant connectivity options for additional peripherals (UART, I2C, CAN)

- Integrated backup system for in-flight recovery and manual override with dedicated processor and stand-alone power supply (fixed-wing use)

- Backup system integrates mixing, providing consistent autopilot and manual override mixing modes (fixed wing use)

- Redundant power supply inputs and automatic failover

- External safety switch

- Multicolor LED main visual indicator

- High-power, multi-tone piezo audio indicator

- microSD card for high-rate logging over extended periods of time

 

Specifications:

Processor

- 32bit STM32F427 Cortex M4 core with FPU

- 168 MHz

- 256 KB RAM

- 2 MB Flash

- 32 bit STM32F103 failsafe co-processor

 

Sensors

- ST Micro L3GD20H 16 bit gyroscope

- ST Micro LSM303D 14 bit accelerometer / magnetometer

- MEAS MS5611 barometer

 

Interfaces

- 5x UART (serial ports), one high-power capable, 2x with HW flow control

- 2x CAN (one with internal 3.3V transceiver, one on expansion connector)

- Spektrum DSM / DSM2 / DSM-X® Satellite compatible input

- Futaba S.BUS® compatible input and output

- PPM sum signal input

- RSSI (PWM or voltage) input

- I2C

- SPI

- 3.3 and 6.6V ADC inputs

- Internal microUSB port and external microUSB port extension

 

Power System and Protection

- Ideal diode controller with automatic failover

- Servo rail high-power (max. 10V) and high-current (10A+) ready

- All peripheral outputs over-current protected, all inputs ESD protected

 

- Compare to the old version 2.4.5, the final release 2.4.6 Version is added two components: D1002 and F1002

- D1002 model: PMEG2005CT

- This version of flight control can solve the problem of small supply current for receiver, and the flight control system halted caused by overcurrent supply