Old version VS V3.0 PIXHAWK

Items

Old version PIXHAWK

V3.0 PIXHAWK

the latest PIXHAWK is with a V3.0 on the decals

（V3.0 means the firmware version of PIXHAWK is fmuv3）

Picture

Difference:

the E-compass

QMC5883L

IST8310

Difference between Pixhawk 2.4.8 and Pixhawk 2.4.6

Hardware

Pixhawk 2.4.6

Pixhawk 2.4.8(Radiolink PIXHAWK)

Remarks

Barometer sensor

MS5611

MS5611

the same

Three-axis digital gyroscope

L3GD20

IST8310

The original L3GD20 and LSM303D chips were discontinued, and Radiolink redesigned them to replace them IST8310

Triaxial accelerometer(E-compass)

LSM303D

Six-axis accelerometer(Gyro)

MPU6000

MPU6000

the same

FRAM

FM25V01(128Kb)

FM25V02

(256Kb)

Version 2.4.8 PIXHAWK has twice the capacity of version 2.4.6(more waypoints storage, 718 waypoints for multicopter, 724 waypoints for airplane, car and boat)

All Functions Automation Software Testing System

Have not

Have

Radiolink took about six months to develop the Automation Software Testing System, and ensure the quality of every function of every PIXHAWK. As the only PIX manufacturer that realizes test automation from the sensor to the interface, the testing efficiency of Radiolink is far more than traditional manual testing.