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PDF BM81SPK02NB6 Data sheet ( Hoja de datos )
| Número de pieza | BM81SPK02NB6 | |
| Descripción | Bluetooth 3.0 EDR Wireless Speaker Module | |
| Fabricantes | ISSC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de BM81SPK02NB6 (archivo pdf) en la parte inferior de esta página. Total 27 Páginas | ||
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BM81SPK02NB6
BM81SPK02NB6
Bluetooth 3.0 EDR Wireless Speaker Module
4F, No.8, Dusing Rd., Hsinchu Science Park, Hsinchu city 30078, Taiwan, R.O.C
Phone: 886-3-577-8385
Fax: 886-3-577-8501
Version:1.0
8/21/2013
1 page  
BM81SPK02NB6
22 P GND Digital ground
23 P
MFB
Multi-Function Push Button key
Combined Play/Pause key when A2DP enabled.
24 P LED1 LED Driver 1
25 P LED2 LED Driver 2
26 I/O
P24
GPIO, default pull-high input
System Configuration, H: Boot Mode
27 I/O
P22
GPIO, default pull-low input.
External LDO enable
28 I/O
P02
GPIO, default pull-high input
PLAY/PAUSE button
29 I/O
P27
GPIO, default pull-high input
Foward button
30 I/O
P05
GPIO, default pull-high input
REW button
31 O HCI_TXD HCI TX data
32 I HXI_RXD HCI RX data
33 I/O
P16
GPIO, default pull-high input
Volumn down button
34 I/O
P01
GPIO, default pull-high input
Volumn up button
35 I
EAN
Embedded ROM/External Flash enable
H: Embedded; L: External Flash
36 AIO
BT_RF
NC for on board PCB antenna
Antenna matching if an external antenna is used
Version: 1.0
-5-
8/20/2013
5 Page 
BM81SPK02NB6
Receiver Section for EDR
Frequency
Bluetooth
Temperature = 25ºC
Modulation Min Typ Max
Unit
(GHz)
specification
2.402
π/4
DQPSK
-91
π/4
2.441
-91
≤-70
dBm
DQPSK
Sensitivity at 0.01%
π/4
BER
2.480
-91
DQPSK
2.402 8DPSK
-83
2.441 8DPSK
-83
≤-70
dBm
2.480 8DPSK
-83
π/4
Maximum received signal at 0.1%
-10 ≥-20
DQPSK
dBm
BER
8DPSK -10 ≥-20
C/I co-channel at 0.1% BER
π/4
DQPSK
4
≤13 dB
8DPSK 5 ≤21 dB
π/4
F = F0+1MHz DQPSK
8DPSK
-14
-8
≤0 dB
≤5 dB
Adjacent channel
selectivity C/I
F = F0-1MHz
π/4
DQPSK
8DPSK
-13
-8
≤0 dB
≤5 dB
π/4
Note:
-38
≤-30
dB
F = F0+2MHz DQPSK
F0=2441MHz
8DPSK
-34
≤-25
dB
F = F0-2MHz
π/4
DQPSK
8DPSK
-21
-21
≤-7 dB
≤0 dB
Version: 1.0
- 11 -
8/20/2013
11 Page | ||
| Páginas | Total 27 Páginas | |
| PDF Descargar | [ Datasheet BM81SPK02NB6.PDF ] | |
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