DVK-BT740-SC-02

BT740 Series Enhanced Class 1 Bluetooth v2.1 Module Every BT740 series Bluetooth® module from Laird Technologies is designed to add robust, long-range Bluetooth data connectivity to any device. Based on the market-leading Cambridge Silicon Radio (CSR) BC04 chipset, BT740 modules provide exceptionally low power consumption with outstanding Class 1 range via 18 dBm of transmit power. The modules support the latest Bluetooth Version 2.1 specification, including Secure Simple Pairing, which improves security and enhances the ease of use for end customers. A broad range of Bluetooth profiles such as Serial Port Profile (SPP) and other vital features make BT740 modules superior to other Bluetooth modules. With a compact footprint of 15.29 x 28.71 mm, the modules deliver maximum range with a minimum size. Another integration advantage is the inclusion of a complete Bluetooth protocol stack with support for multi-point connections and numerous Bluetooth profiles, including Serial Port Profile (SPP), Human Interface Device profile (HID), and Health Device Profile (HDP). BT740 modules are fully qualified as a Bluetooth End Products, enabling designers to integrate the modules in devices without the need for further Bluetooth Qualification. An integrated AT command processor interfaces to the host system over a serial port using an extensive range of AT commands. The AT command set abstracts the Bluetooth protocol from the host application, saving many months of programming and integration time. It provides extremely short integration times for data oriented Bluetooth applications. Included firmware provides programming support for multi-point applications that use up to seven simultaneous data connections to and from the robust BT740 module. A low-cost developer’s kit makes it easy for an OEM to integrate the module and guarantees the fastest route to prototype and then mass production. Features & Benefits USA: +1.800.492.2320 Europe: +44.1628.858.940 Asia: +852.2923.0610 wirelessinfo@lairdtech.com www.lairdtech.com/wireless          Application Areas Bluetooth v2.1 External or Internal Antennas Comprehensive AT command set Bluetooth EPL Compact Footprint Class 1 output - 18dBm UART interfaces with GPIO & ADC Industrial Temperature range Multipoint Capabilities with up to 7 simultaneous connections      Full detailed product documentation is available at:http://www.lairdtech.com/Products/BT740-Series Medical devices ePOS terminals Automotive Diagnostic Equipment Barcode Scanners Industrial Cable Replacement BT740 Series Enhanced Class 1 Bluetooth v2.1 Module CATEGORIES FEATURE IMPLEMENTATION Wireless Specification Bluetooth® Frequency Max Transmit Power V2.1 2.402 - 2.480 GHz Class 1 18dBm from antenna Receive Sensitivity Range Data Rates UART Data Transfer Rate UART Better than -87dBm Up to1000m Up to 2.1Mbps (over the air) Circa 350kbps TX, RX, DCD, RI, DTR, DSR, CTS, RTS Default 9600, n,8, 1 From 1,200 to 921,600bps 8 configurable lines 2 lines, 8 bit resolution Serial Port Profile Human Interface Device Health Device Profile AT Command Set - 1 connection Multi-Point API - 7 simultaneous connections Host Interface Profiles GPIO ADC SPP HID HDP Control Protocols Supply Voltage Power Consumption Antenna Options Physical Environmental Miscellaneous Development Tools Approvals Supply I/O Current Internal External Dimensions Operating Lead Free Warranty Development Kit Bluetooth® FCC / IC / CE 3.3 – 5.0V 3.3V Idle Mode – 1.25mA Transmit (Max Data) – 35mA Multilayer ceramic - BT740-SA Connection via u.FL - BT740-SC 15.29 mm x 28.71 mm x 3 mm -40C to +85C Lead-free and RoHS compliant 1-Year Warranty Development board and Software Tools End Product Listing (EPL) All BT740 Series Ordering Information BT740-SA BT740-SC DVK- BT740-SA DVK- BT740-SC Enhanced Class 1 Bluetooth v2.1 Module (internal antenna) Enhanced Class 1 Bluetooth v2.1 Module ( u.FL connector) Development Kit (internal antenna) Development Kit (u.FL connector) CONN-DS-BT740 v1.0 Any information furnished by Laird Technologies, Inc. and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and application of Laird Technologies materials rests with the end user. Laird Technologies makes no warranties as to the fitness, merchantability, suitability or non- infringement of any Laird Technologies materials or products for any specific or general uses. Laird Technologies shall not be liable for incidental or consequential damages of any kind. All Laird Technologies products are sold pursuant to the Laird Technologies’ Terms and Conditions of sale in effect from time to time, a copy of which will be furnished upon request. © Copyright 2013 Laird Technologies, Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Technologies Logo, and other marks are trademarks or registered trademarks of Laird Technologies, Inc. or an affiliate company thereof. Other product or service names may be the property of third parties. Nothing herein provides a license under any Laird Technologies or any third party intellectual property rights. Revision History Version Date 1.0 16 Oct 2013 Changes Initial Approved By J. Kaye