Bluetooth 4.1 Low Energy Embedded Dual Mode Module

Description：
JINOU dual mode Bluetooth module contains two kinds of wireless mode: Basic Rate(BR/EDR) and Bluetooth low energy(BLE). BR/EDR(traditional Bluetooth) is used for a large volume of data transmission, while BLE(Bluetooth Low Energy) is used for a small volume of data transmission for its low power consumption. In order to maintain the low power consumption, it simplifies the handshake protocol and shortens the waking time, which can more successfully save the power in the short time and a small volume of data transmission--BLE only consumes 10% power of the traditional Bluetooth. But in long time and a large volume of data transmission, its advantage will not work effectively. It is more appropriate to use BR/EDR. JINOU Bluetooth dual mode module adopts the TI chip. It can be used in medical devices, mobile attachments, sports and health care applications. Meanwhile, it can work with iPhone 4S and other Apple devices, ignoring the MFI approval.

Specification:

Bluetooth version	Standard Bluetooth4.1(BR/EDR, BLE)
Working Frequency	ISM frequency band2.402~2.480MHz
Antenna	Built-in microstrip antenna
Effective Range	10 meter
Protocol	LM, LC, LL, SMP, L2CAP, ATT, GAP, GATT, SDP, RFCOMM
Supporting Service	Bluetooth Serial Port Profile
Communicating Interface	Standard UART
Power Supply	3~3.6V
Working Temperature	-20ºC ~+75ºC
Receiving Sensitivity	<-80dBm<0.1%BER
Max Transmission Speed	Receiving SPP-21K b/s BLE-3K b/s
Sending SPP	-20K b/s BLE-2K b/s
Close the energy-saving SPP connection	11.9mA
BLE connection	7.7mA
Simultaneously connect SPP,BLE	12mA
Transmit data at full speed	(connect SPP with 460800 baud rate continually) 28mA

Applications:

Wearable devices (smart watches, Bluetooth bracelet, bracelet) Bluetooth serial port devices Bluetooth wireless industrial control Health care Intelligent households Bluetooth wireless vehicle monitoring and diagnosis, car OBD detectors Industrial and security Bluetooth wireless control and data acquisition Bluetooth wireless instrumentation Bluetooth hand-held devices, portable printers Bluetooth transmission Bluetooth wireless bar code scanners Bluetooth wireless joysticks and game controllers.

Apply to:

◆Health care product (heart rate, pulse, etc.)
◆Motion wireless sensor (passometer, etc)
◆Digital product
◆Mobile phone wireless accessory
◆Wireless sensor.
◆Wireless-Control-Port device (Bluetooth keyboard, mouse, controller, etc.)
◆Wireless Alerter (Bluetooth anti-lost)

Our Services：

1. Sample order accept. Sample delivery time: about 3 days.

2. OEM & OEM & costomize available.

3. Software/ App customize available.

4. 24 hours-7 days sales service.

5. Factory check accept.

6. Free warranty: 1 yesrs.

Company Information：

Chongqing Jinou Science & Technology Development CO., Ltd is established in September 2000. We focus on Bluetooth Technology as a leader in China for 14 years. Jinou Bluetooth Technology Research Institute shoulders R & D task for our customers and help them keep top position in their field needless to mention some of them even went IPO.


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