Shenzhen Shanhai Technology Ltd.
| Packaging Details | tray |
| Delivery Time | 3-7days |
| Payment Terms | TT,Paypal,WU,Escrow |
| Supply Ability | 50000pcs |
| Place of Origin | China |
| Brand Name | shanhai |
| Certification | CE,Rohs |
| Model Number | bluetooth V3 |
View Detail Information
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Product Specification
| Packaging Details | tray | Delivery Time | 3-7days |
| Payment Terms | TT,Paypal,WU,Escrow | Supply Ability | 50000pcs |
| Place of Origin | China | Brand Name | shanhai |
| Certification | CE,Rohs | Model Number | bluetooth V3 |
| High Light | cinterion wireless modules ，wireless receiver module ，wireless bluetooth module | ||
Prevent electrostatic v3 bluetooth headset Wireless Modules
Bluetooth V3 Bluetooth module uses a unique double-layer board design that is beautiful, but also to prevent electrostatic damage to the module. Designed two power input ports, respectively, for a wide supply voltage (3.5V ~ 8V) and 3.3V power supply, suitable for all occasions. STATE and the LINK LED is clear and bright display module status and connection status. It comes with a highly efficient on-board antenna, signal quality, launch distance, transparent serial Bluetooth adapter with a variety of Bluetooth cell phone paired to facilitate the secondary development. The module has two sets of DIP switches, you can set the module status LED Off switch to turn off the LINK light to enter the power saving mode, AT Mode switch causes the module to enter the AT command mode, AT commands to modify the baud rate and master and slave mode. Modules and two modules were set mainly from the module, you can free matching for data transmission, suitable for data communication between two microcontrollers.
3, using the method detailed in the "radio" in 2011 magazine
Technical Specifications
Bluetooth chip: CSR BC417143
Bluetooth protocol: Bluetooth Specification v2.0 + EDR
USB protocol: USB v1.1/2.0
Operating frequency: 2.4 ~ 2.48GHz unlicensed ISM band
Modulation mode: GFSK (Gaussian the Frequency the Shift Keying)
Transmit power: ≤ 4dBm, Class 2
Transmission distance: 20 ~ 30m in free space
Transfer rate: for Asynchronous: 2.1Mbps (Max) / 160 kbps,; Synchronous: 1Mbps/1Mbps
Security features: Authentication and encryption
Support profiles: the Bluetooth the serial port
Serial port baud rate: 4800 ~ 1382400 / N / 8/1 Default: 9600
LED indicator: STATE state: the search state (high 104ms cycle 342ms 2.9Hz flashing) connection status (high 104ms cycle 2s 0.5Hz flashing), the LINK status: paired Always
Input voltage: +3.5 V ~ +8 V DC and 3.3V DC/50mA,
Operating temperature: -20 ℃ ~ + prefix = st1 ns = "urn: schemas-microsoft-com: office: smarttags" 55 ℃
Module size: 40 × 20 × 13mm
Comes with a highly efficient on-board antenna, antenna exposed to the better signal quality emission farther, transparent serial to Bluetooth adapter with a variety of paired Bluetooth phone. To facilitate user-friendly design for the secondary development.
Test the module with the market all the Bluetooth adapter paired (with Bluetooth-enabled laptop and cell phone)
Company Details
Business Type:
Manufacturer,Agent,
Year Established:
2006
Total Annual:
1 Million-2 Million
Employee Number:
50~100
Ecer Certification：
Active Member
Hong Kong Shanhai Group limited, founded in 2003 in Shenzhen and HK . We manufacture and market GSM and GPRS modem , GSM module GPRS module , EDGE module and modem , CDMA module and modem, GPS and GSM antennas and other accessories , GPS navigators, Our products are imported to the US,... Hong Kong Shanhai Group limited, founded in 2003 in Shenzhen and HK . We manufacture and market GSM and GPRS modem , GSM module GPRS module , EDGE module and modem , CDMA module and modem, GPS and GSM antennas and other accessories , GPS navigators, Our products are imported to the US,...
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