Sangean Electronics 023 Bluetooth Module User Manual
Sangean Electronics Inc Bluetooth Module
User Manual
Product Specification
Spec-BM153-CB1-V2.0 Page 1 of 3 www.sunitec.com.tw
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Features:
• Bluetooth Spec. V2.1+EDR Compliant
• Class 2 type Output Power
• Support Firmware Upgrade
• Integrated LED Driver
• Built in 16-bit Stereo Codec- 95dB SNR for DAC
• Size: 54mm x 33.1 mm x 8.2mm
• Weight: 6g
System Architecture
BM153-CB1 Class 2 Multimedia Module
CSR, BC57E687C
Dec 2011
Product Description:
The BM153-CB1 is a Class 2 Bluetooth sub-system using BlueCore5-
Multimedia External chipset from leading Bluetooth chipset supplier
Cambridge Silicon Radio.
BM153-CB1 interfaces to 8Mbit of external Flash memory When used
with the CSR Bluetooth software stack, it provides a fully compliant
Bluetooth system to v2.1+EDR of the specification for data and voice
communications
The module and device firmware is fully compliant with the Bluetooth
specification v2.1+EDR
Applications:
• Stereo Headset
• Wireless Speakers
Specifications:
Operating Frequency Band 2.4GHz ~ 2.48GHz unlicensed ISM band
Bluetooth Specification V2.1+EDR
Output Power Class Class 2
Operating Voltage 5V
Audio Interface Analog
Flash Memory Size 8M
Dimension 54mm x 33.1 mm x 8.2mm
Specifications are subject to change without prior notice
Qualified
Product Specification
Spec-BM153-CB1-V2.0 Page 2 of 3 www.sunitec.com.tw
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Electrical Characteristics
Absolute Maximum Rating Min Max
Storage Temperature -40°C +85°C
Supply Voltage -0.30V +6.5V
Recommended Operating Conditions Min Max
Operating Temperature Range -20°C +70°C
Supply Voltage 4.5V 5.5V
Power Consumption Units Average
SCO Connection HV3 (30ms interval sniff mode) mA 21
SCO Connection HV1 mA 40
ACL Data Transfer 115.2Kbps UART no traffic (Master) mA 4.4
ACL Data Transfer 115.2Kbps UART no traffic (Slave) mA 15
VCC = 5V; f = 2.441GHz; T=20°C
RF Characteristics
Receiver Units Min Typ Max Bluetooth Spec
Sensitivity at 0.1% BER dBm - -90 -86 ≤-70
Maximum Receiver Signal dBm -20 -10 - ≥ -20
C/I Co-Channel dB - 6 11 ≤11
Adjacent Channel Selectivity C/I -1MHz dB - -6 0 ≤0
2nd Adjacent Channel Selectivity C/I -2MHz dB - -38 -30 ≤-30
3rd Adjacent Channel Selectivity C/I -3MHz dB - -45 -40 ≤-40
Image Rejection C/I dB - -16 -9 ≤-9
VCC = 5V; f = 2.441GHz; T=20°C
Transmitter Units Min Typ Max Bluetooth Spec
RF Output Power dBm 0 3 - -6 to +4
RF Power Control Range dB 16 24 - > 16
RF Power Range Control Resolution dB - 0.5 - -
20dB Bandwidth for Modulated Carrier KHz - 940 1000 <1000
2nd Adjacent Channel Power (+/- 2MHz) dBm - -36 -20 ≤-20
3rd Adjacent Channel Power (+/- 3MHz) dBm - -45 -40 ≤-40
VCC = 5V; f = 2.441GHz; T=20°C
All specifications including pinouts and electrical specifications may be changed without prior notice
Pin Configurations
PIN NO. NAME TYPE FUNCTION RE-MARK
1 Audio_L Analogue Speaker output, left
2 Audio_R Analogue Speaker output, right
3 AGND GND Analogue Ground
4 LED Open drain output LED Driver
5 PIO Bi-directional Programmable Input/Output Line
6 GND GND Ground
7 5V Power +5V Supply
8 GND GND Ground
9 UART_RX CMOS Input UART Data Input (Active High)
10 UART_TX CMOS Output UART Data Output (Active High)
Product Specification
Spec-BM153-CB1-V2.0 Page 3 of 3 www.sunitec.com.tw
®
Ordering Information
No Items Ordering Code (Class 2) Description
1 i-Golf i-Golf 8M Flash Operating Voltage is DC5V, without CVC
2
3
4
i-Golf
Document History
Revision Date History
Draft V1.0 2011-9-15
Draft V2.0 2011-12-3
Contact Information
Sunitec Enterprise Co., Ltd.
Head Office:
3F.,No.98-1,Mincyuan Rd Sindian City, Taipei
County 231,Taiwan
Tel: 886-2-82191696
Fax: 886-2-82191676
http://www.sunitec.com.tw
China Factory:
No.2,Qilin Road 2,Run Tang Ind., Dan-Keng Village Fu
Ming Community, Guan-lan Town, BaoAn District,
Shenzhen GuangDong China
Tel: 86-755-28016180
Fax: 86-755-28016097
E-mail: sales@sunitec-cn.com or project@sunitec-cn.com
Http://www.sunitec-cn.com
Notice: The user should not modify or change this equipment without written
approval form SANGEAN ELECTRONICS INC. Modification could void
authority to use this equipment.
Label for end product must include “Contains FCC ID: BYG023” or “A RF
transmitter inside, FCC ID: BYG023”.
FCC ID Label Graph:
FCC ID: BYG023
Model: BM153-CB1-SJ
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference,
and (2) this device must accept any interference received, including
interference that may cause undesired operation.
Note:
If the product is too small to make so many text labels, only need to indicate
the FCC ID number on the label, but the above text will be printed in the
manual or packaging box.
IMPORTANT NOTE: To comply with the FCC RF exposure compliance
requirements, the antenna(s) used for this transmitter must be installed to
provide a separation distance of at least 20 cm from all persons and must not
be co-located or operating in conjunction with any other antenna or transmitter.
No change to the antenna or the device is permitted. Any change to the
antenna or the device could result in the device exceeding the RF exposure
requirements and void user’s authority to operate the device.
The module has been regulatory approved for integrations which meet the
following conditions:
1. The radio integration is embedded
2. The antenna must be installed such that 20 cm is maintained between the
antenna and users
3. The ‘Type’ and ‘Gain’ of the antenna selected for the integration of the
external antenna must meet the requirements as detailed in section.
Used outside of these conditions will trigger re-approval.