Bluetooth Embedded Module

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Description: Bluetooth Embedded Module can be used in Various equipment and instrument etc. ( as medical equipment). It can convert the data which comes from the UART-port into Bluetooth protocol and then send it to the Peer Bluetooth Device. It also can convert the Bluetooth data which comes from the peer Bluetooth Device into UART-port data and send it to the equipment. It types Master and Slave. A Master Device should be used with the Slave one. When the Bluetooth Embedded Module connects the correct circuit, the Master Device will automatically connect the Slave one. It can identify the peer device. Thereafter the equipment of the user can use the Bluetooth embedded module as use the serial-port line. The Bluetooth Embedded Module can be used independently. For example, the users equipment connect with a Slave Bluetooth Embedded Module, thus other Bluetooth equipment or Bluetooth PDA can search the Bluetooth Embedded Module and find its service, and establish connection through for communication. For the communication of the users equipment still like use the serial-port line. Bluetooth Embedded Module has offered Authentication and Encryption function, when user equipment use the authentication, these equipments must be authenticated. Only the user which was authenticated can be communicated. If the two users are both Bluetooth Embedded Modules, these processes will be automatically completed. Features * Compatible Bluetooth 2.1 + EDR criterion * Class 2 standards/Class 1 standards * Standard UART interface * Support various baud rate, ( 9. 6 k and 19. 2 k and 38. 4 k and 57. 6 k and 115. 2 k and 230. 4 k and 460. 8 k and 921. 6 k and 1382. 4 k ) * Energy saving automatically mode * Protocol * LM, LC, L2cap, SDP and RFCOMM * Bluetooth serial Profile Applications * Medical Equipment * POS Systems * Telemetry Systems * Industrial Automation * Barcode and RFID scanners * Lighting Control * Robotics Note: Dimension could be little smaller according to your requirement. 1 Symbol Rate 3Mbps 2 Transmission Rate 721 asymmetrical transmission speed Kbps and 57. 6 Kbps; Symmetrical speed 432. 6 Kbpses 3 Power 0 dbm or 20 dbms 4 The way of error correction 3 1 / FEC, 2 3 / FECs and ARQ 5 Transmission range Up to 20m 6 Frequency band 2. 402 - 2. 480 GHz 7 Interfaces supported UART 8 Dimensions 30 mm(Length) * 18 mm(width)

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Chongqing Jinou Science & Technology Development C

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