BISDK02BI-03 Laird Technologies, BISDK02BI-03 Datasheet - Page 6

• Manufacturer Part Number: BISDK02BI-03
• Description: KIT BISM II BLUETOOTH/802.11B/G
• Manufacturer: Laird Technologies
• Series: EZURiOr
• Type: Bluetooth 2.0, Wireless LANr

Specifications of BISDK02BI-03

• Frequency: 2.4GHz
• Interface Type: RS-232, USB
• Technology/ Type: Development Kit
• For Use With/related Products: EZURiO embedded Bluetooth and Wireless LAN modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

7.2
All of the pins from the 40 way and 50 way connectors, WITH THE EXCEPTION OF Vcc
are available on each of two rows of plated through holes on the long sides of the board.
These translate directly to the pin layout of the module receptacles, allowing access to all
of the module pins. Pin 1 is indicated by an ident on the silk screen.
The format of the holes allows the fitting of your choice of connectors, or they can be
used for directly soldering test wires to the board. Both are laid out on a standard 0.1”
(2.54mm) pitch.
7.3
The Development board provides a dedicated audio interface for the Bluetooth modules. The pins
provide the developer with access to the module’s PCM lines as well as providing power to allow
additional audio hardware to be developed.
interface boards that can be plugged directly onto this interface to support audio application
development.
7.4
8.
8.1
A removable jumper JP1 is provided to break the supply line directly to the modules, allowing the
current consumption to be measured. For normal operation JP1 must be fitted.
Note that this only measures the current consumption of the module, and not of the level shifter or
other peripheral circuitry.
8.1
USB access can be provided to allow a direct USB connection to a Bluetooth HCI module. To do
this remove resistors R17 and R18 from the development kit and replace them with zero Ohm
links.
Note that if this is done and the unit is then connected to a USB host port, it will be powered from
that same port.
operating in this mode.
This is not relevant for modules with a UART interface.
9.
EZURiO warrants that its products shall conform to EZURiO’s published specifications and
remain free from defects in materials and workmanship under normal, proper and
APN_06008_1v0 Wireless Development Kit Manual.doc
Jumper
JP1
JP2
JP8
J10
Module Breakout connectors
PCM Interface
Board configuration jumpers
Other Features
Power Consumption Measurement
USB Access
Warranty
Description
Breaks the supply to the module for current measurements
Selects external power supply for Siemens modules
Selects pin 9 power
Selects low power mode for RS-232 level shifter
Do not attempt to use any other power source for the development kit when
EZURiO has developed a range of audio codec
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