APM2.8 Flight Controller + Shock Absorber

APM V2.8.0 description:

This version eliminates the 1.0mm 6P SM06B GPS interface of V2.52 old version, and change it into DF13-4P I2C external compass interface.

Put DF13-5P GPS interface with external compass interface, convenient for the connection of GPS and externalcompass.

V2.52 I2C interface changes to multi functional MUX interface

Modified version added isolation resistor, when the OSD interface used with telemetry, the interfaces is effectively avoided

V2.52 version 3.5V power supply adopts IPS79133, 6V withstand voltage, output current 100mA, need to supply power for six IC, slightly inadequate power supply ability, easy to be burnt dwon. The new version adopts US LP2985-3.3, 16V withstand voltage, more reliable, reducing the possibility of Bad Gyro health

APM V2.8.0 Flight Controller

Needle: staight

Power supply: LP2985-3.3

Max voltage: 16V

Add a 47uF tantalum capacitor

Port: MUX (UART0, UART2, mnnI2 and OSD are optional, OSD is the defaulted output)

Jumper cap choose:

Built-in compass: plug the jumper cap in the MAG pin header.

External compass: pull up the jumper cap from the MAG pin header.

GPS:

7M module

56-channel

GPS L1 C/A, GLONASS L1 FDMA

QZSS L1 C/A

Galileo E1B/C

SBAS: WAAS, EGNOS, MSAS

10Hz update rate

25x25x2 Ceramic patch antenna

Rechargeable 3V Backup battery

Low noise 3.3V regulator

I2C EEPROM storage

Power and fix LED’s

Pedestal Mount/Case

Pixhawk/PX4 compatible

LNA MAX2659ELT+

Pre-configured 38,400 Baud and prams

Item Name: Shock Absorber

Material : Glass fiber

Color: Black