30068 Parallax Inc, 30068 Datasheet - Page 37

• Manufacturer Part Number: 30068
• Description: EMBEDDED BLUE TRANSCEIVER APPMOD
• Manufacturer: Parallax Inc

Specifications of 30068

• Frequency: 2.4GHz
• Data Rate - Maximum: 90kBaud
• Modulation Or Protocol: Bluetooth v1.1, Class 2
• Applications: Bluetooth v1.1
• Power - Output: -4dBm
• Sensitivity: -85dBm
• Voltage - Supply: 5 V ~ 10 V
• Current - Receiving: 80mA
• Current - Transmitting: 250mA
• Data Interface: PCB, Through Hole
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -20°C ~ 75°C
• Package / Case: Module
• Product: Microcontroller Accessories
• Operating Supply Voltage: 5 to 12 V
• Memory Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q2239141

Connecting a PC with a DBT-120 to a Board of Education
In this exercise we will step through the process of establishing a connection from a PC that
has a D-Link® DBT-120 Bluetooth USB Adapter to an eb500 module inserted into a Board of
Education (BOE) board.
To perform this exercise, as documented, you will need a D-Link DBT-120, a Board of
Education board, and an eb500 module. If you are using any of the other supported Parallax
boards, you may need to make adjustments to this exercise.
On the PC, the DBT-120 Bluetooth Software associates a COM port for establishing a
connection from the PC to a remote Bluetooth device and a separate COM port for
connections that are established from a remote Bluetooth device to the PC. This exercise
demonstrates establishing a connection from the PC to a remote eb500. The next exercise
will demonstrate establishing a connection from a remote eb500 to the PC.
The D-Link DBT-120 Bluetooth USB Adapter software must be fully installed prior to
establishing a connection. The PC settings shown in this exercise are based upon the
software provided with the D-Link DBT-120 Bluetooth USB Adapter.
Step 1:
Step 2:
1. Connect the DBT-120 to an available USB port on the PC, following the instructions
1. Insert an eb500 module into the AppMod header of the Board of Education board;
2. Apply power to the Board of Education board.
In this step we will attach the DBT-120 USB Adapter to the PC. The software for the
DBT-120 should already be setup.
provided with the DBT-120 Bluetooth USB Adapter.
In this step we will attach an eb500 module to the Board of Education board and
apply power to the device.
assuring that Pin 1 of the eb500 module is inserted into the VSS pin of the AppMod
header.
Power can be applied by attaching a 9 Volt battery, or the AC-Adapter provided by
Parallax.
DBT-120 Setup
Board of Education – eb500 Setup
EmbeddedBlue 500 User Manual ▪ Page 31
Establishing a Connection