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Ubertooth One Great Scott Gadgets - Bluetooth module

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Original price 740.00 zł - Original price 740.00 zł
Original price
740.00 zł
740.00 zł - 740.00 zł
Current price 740.00 zł

Ubertooth One - is a hardware platform of the Ubertooth project. It replaces Ubertooth Zero and is currently the platform of choice.


Architecture:


• RP-SMA RF connector: connects to test equipment, antenna or dummy load.
• CC2591 RF module.
• CC2400 wireless transceiver.
• LPC175x ARM Cortex-M3 microcontroller with Full-Speed ​​USB 2.0.
• USB A plug: Connects to a host computer running Kismet or other host software.


Functions:


• 2.4 GHz transmission and reception.
• Send and receive a sensitivity comparable to a class 1 Bluetooth device.
• Standard Cortex debugging connector (10 pin 50 mil JTAG).
• Serial System Programming (ISP) interface.
• Expansion connector: designed for communication between Ubertooth or other future applications.
• Six LED indicators.


Design:


The diagram below shows the location of the LEDs and pins of the expansion connector:

Ubertooth LED Guide

LED Guide:


• RST: Indicates that LPC175x is turned on. This should always be enabled during operation, except for a full LPC175x reset (eg when entering ISP mode).
• 1V8: Indicates that the CC2400 has 1.8 volts. This power is controlled by firmware. 1V8 power is required to activate the crystal oscillator which is required to activate the USB.
• USB: Indicates USB has passed enumeration and configuration.
• TX: Control of this LED is firmware dependent. Usually means radio transmission.
• RX: Control of this LED is firmware dependent. Usually means radio reception.
• USR: The control of this LED is firmware dependent.


The TX, RX and USR LEDs flash in a characteristic pattern when the bootloader is ready to accept USB DFU commands.

Energy consumption:


These measurements were made using Ubertooth One with firmware version 2014-02-R2. Zero_Chaos made these measurements with the Centech CT-USB-PW available on eBay and others.

Command

Description

Power draw (amps)


Idle

0.09A

ubertooth-dump

Receive

0.13A

ubertooth-util -t

Transmit

0.22A

ubertooth-dfu --write

Firmware upgrade

0.10A

Demonstration:

Michael Ossmann presented Project Ubertooth: Building a Better Bluetooth Adapter at ShmooCon 2011.