天嵌科技：USB藍牙模塊-USB信息描述
產(chǎn)品屬性
Specification:
|
Bluetooth Standard |
Bluetooth 3.0 + EDR compliant |
|
|
Solution |
BCM Chipset: 2070 |
|
|
Host Interface |
USB 1.1,2.0，2.1 Compatibility |
|
|
RF Specification |
Frequency band |
2.4 GHz |
|
Spectrum |
FHSS |
|
|
Modulation |
GFSK，π/4 DQPSK，8DPSK |
|
|
Antenna |
PCB antenna |
|
|
Sensitivity |
-85dBm typical |
|
|
Power |
Class2, Max 6dBm |
|
|
Topology |
Piconet / Scatter net |
|
|
Data Rate |
Max 3M bps |
|
|
Operating Distance |
10 meters |
|
|
LED Indication |
Power on, Standby |
|
|
OS |
Android(TQ210) |
|
|
Power Supply |
5V USB power |
|
|
Support Profile |
Serial Port / Object Push |
|
|
File Transfer |
||
|
LAN Access |
||
|
Personal Area Network |
||
|
Audio Geteway / Heatset HID / Keyboard,Mouse |
||
|
HCRP(Printer Cable Replacement) |
||
|
PIM Synchronization Profile |
||
|
Advanced Audio Distribution Profile(A2DP) |
||
|
Audio Video Remote Control |
||
|
Profile(AVRCP) |
||
|
Current Consumption |
20mA Active Model |
|
|
Dimension |
9.8 mm x 20 mm x 2.3 mm(PCBA) |
|
Electrical Characteristics：
|
Electrical Characteristics |
Min |
Typ |
Max |
Unit |
|
TX mode current |
|
40 |
|
mA |
|
RX mode current |
|
15 |
|
mA |
|
Standby mode current |
1.8 |
|
|
mA |
|
RF/Frequency Range |
2.402 |
|
2.480 |
GHZ |
|
RF/ Transmitter power |
-3 |
0 |
4 |
dBm |
|
RF/Initial carrier |
-75 |
|
75 |
KHZ |
|
RF/Single slot sensitivity BER |
80 |
|
|
dbm |
|
10 meter distance 0 degreetransmission speeds |
150 |
|
|
KB/S |
|
10 meter distance 90 degree transmission speeds |
170 |
|
|
KB/S |
|
10 meter distance 180 degree transmission speeds |
180 |
|
|
KB/S |
|
Operating Temperature |
-10 |
|
60 |
℃ |
|
Storage Temperature |
-20 |
|
80 |
℃ |
|
Operating humidity |
|
|
75 |
|
|
Storage humidity |
|
|
85 |
% |
適用的開發(fā)平臺：
| 開發(fā)平臺 | Linux | Android |
| TQ210v3平臺 | OK | |
| TQ210v4平臺 | OK | |
| TQ210v6平臺 | OK | |
| E8卡片電腦 | OK | |
| TQ335XB平臺 | OK | |
| TQ335XC平臺 | OK | |
| E9_v2卡片電腦 | OK | |
| E9_v3卡片電腦 | OK | |
| TQi.MX6Q平臺 | OK |
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