BR-EVAL2.0 BlueRadios Inc, BR-EVAL2.0 Datasheet - Page 11

• Manufacturer Part Number: BR-EVAL2.0
• Description: EVAL KIT BLUETOOTH VER2.0
• Manufacturer: BlueRadios Inc
• Type: Bluetooth V 2.0r

Specifications of BR-EVAL2.0

• Frequency: 2.4GHz
• For Use With/related Products: Bluetooth
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 822-1001

7173 S. Havana Street, Suite 600
BlueRadios
Signal
Name
Board PWR
Board GND
J1 Pin 1 - +V
J1 Pin 2 - TX
J1 Pin 3 - RX
J1 Pin 4 - DTR
J1 Pin 5 - GND
J1 Pin 6 - DSR
J1 Pin 7 - RTS
J1 Pin 8 - CTS
J1 Pin 9 - RING
PIO#2 J3-4
PIO#3 J3-3
PIO#4
(Triple Purpose)
PIO#5 J3-1
PIO#6 J4-1
RS-232
DB-9
Female
5
NC
2
3
4
5
6
7
8
9
NC
NC
NC
NC
NC
www.BlueRadios.com
•
Englewood, CO 80112
NC
0-3.3Vdc TTL
Terminal Lugs and
Connector Posts
J9-6 (AC/DC Jack)
J4-1, J5-1, J8-1,
NC
J4-2 (3.3Vdc)
J4-1 (3.3Vdc)
NC
J4-1, J5-1, J8-1
Yes J4-3 (3.3vdc)
Yes J4-4 (3.3Vdc)
or J5-6
Yes J3-4
Yes J3-3
Yes J3-1
Copyright © 2002-2008
BlueRadios, Inc.
Page 11 of 103
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IO DIR
Power IN (5.0 -12.0 Vdc)
<—>
Not connected
OUT→ 0 - 3.3Vdc
IN← 0 - 3.3Vdc Max Rated
Not connected
<—>
Output to PC
OUT→ *(active low)
IN← * (active low) Max Rated
Optional External Power
→IN (5.0 -12.0Vdc)
{point-to-point mode}
Indicates Bluetooth connection
{Multi-Point mode}
Channel 00 {Multi-point}
OUT→ 3.3Vdc (high state) Sink
current is 4mA max.
User definable. IN← 3.3Vdc >1msec
pulse interrupt to wakeup CPU from
deep sleep without losing first byte of
data on UART. Takes 5msec. for
CPU to wakeup.
1) Reset Default ATMP Settings
IN← 3.3Vdc for 1 second during initial
power up of module. Allow 5 full
seconds for change. If not used tie to
ground.
COMPLETE”
2) Strobe >5msec. to take radio out of
Fast data into Command mode and
maintain the Bluetooth RF connection.
If not RF connected will place radio in
Command mode.
3) Strobe >5msec. will auto connect to
paired or last Bluetooth connected
device if not already RF connected.
{point-to-point mode}
1Hz output signal while discoverable
in Slave mode, ATDI, or ATDM events
{Multi-Point mode}
Bluetooth connection on Channel 01
OUT→ 3.3Vdc (high state) Sink
current is 4mA max.
{point-to-point mode}
User assignable
{Multi-Point mode}
BR-AT_COMMANDS-100 Rev. 3.6.2.1.4.0
UART outputs “RESET
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