MotionUAV P900 V2 Radio Telemetry Module

Description of the numbers in the above picture

1-Receive Signal Strength Indicators

2-This LED indicates that the modem is synchronized and has received valid packets

3-When illuminated, this LED indicates that the modem is transmitting data over the air

5-USB Port for configuration of the module. Only available on new versions

6-Vin /Vin– is used to power the unit. The input Voltage range is
9-30 Vdc with at least 1A current requirement

7-Data Serial interface for connection to a PC (using a Serial to USB cable) or to Pixhawk / Paparazzi / MotionUAV flight controllers (3.3v Logic)

8-RP-SMA Female Bulkhead Antenna connector. ATTENTION: DO NOT POWER the module without the Antenna connected

Power Requirements

The module needs an independent 1A current power supply.

General Connection Mode

Please attach a TTL Serial-USB transmission cable to the module, in order to connect it to the computer.

The default standard interface rate is 9600. The required interface baud rate can be changed according to the requirements. To do so, you need the change the configuration of the module. Please do not change the configuration if you do not know what you are doing (please do it only if you are an expert), as you may brick the module.

Features of MotionUAV P900 V2

• Very Low Cost
• Supports up to 276kbps!
• Quad Filter Stage provides Extreme Noise & Interference Rejection
• True Self Healing Mesh, Auto Routing, Store & Forward
• Industrial Temperature (-55oC to 85oC)
• Maximum allowable transit power (Adjustable, up to 1W)
• Low Power consumption in Sleep and Sniff modes
• 32 bits of CRC, selectable Forward Error Correction with retransmit
• Separate diagnostics port—transparent remote diagnosis and online network control