User's Manual

Bluetooth USB Module (BM-GP-CS-08)
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1
General Description
Features Description
Standards
Fully compliant with Bluetooth
TM
1.2 Standard
Frequency Band
2.402GHz ~ 2.480GHz
Sensitivity
-82 dBm
Output Power
4 dBm max with power control (Maximum Power measurement is from
chip set)
Integrated Antenna
Peak Gain @ 2.45GHz: 0.5dBi
Coverage
10m ~20m (Varies depending on operating environment)
Temperature
Operating temperature: 0 °C to +70 °C
Storage temperature: -40 °C to +85 °C
Operating Voltage
3.3V DC +/- 10%
Power Consumption
Peak RF current during TX burst: 65 mA
Peak RF current during RX burst: 47 mA
Data Rate
Asynchronous:723.2kbps/57.6kbps
Synchronous:433.9kbps/433.9kbps
Interface
JST SM10B-SRSS-TB connector
Dimensions
Length: 36.0 mm, Width: 13.8 mm, Height: 3.8 mm
Weight
2.0 grams +/- 15%
Operating systems
Windows 98SE/ME/2000/XP
Electrical Connector Pinout
Figure 1: Connector pin assignment
Pin Number Pin Name Description
1
GND Ground
2
USB_D+ USB D+
3
USB_D- USB D-
4
RSVD
Reserved for BT_Active output to 802.11b for Co-
Existence.
This is optional if you need Activity Signalling
scheme.
5
BT_Priority / Ch_Clk (PIO4) BT Priority and Channel Clock for WCS.
6
HW_RADIO_DIS# (Optional) Disable radio transmissions when low
7
Ch_Data (PIO6)
Channel Data for WCS (Standard). Or, WLAN_
Active input
from 802.11b for Activity Signalling which is optional.
8
+3.3V 3.3V power input
9
LED LED indicator for radio activity
10
GND Ground
Table 2: Connector pin assignment