BTM510/511 Bluetooth Multimedia Modules ® Innovative Technology for a Connected World The BTM510 and BTM 511 are low-power Bluetooth® modules designed for adding robust audio and voice capabilities. Based on the market-leading Cambridge Silicon Radio BC05 chipset, these modules provide exceptionally low power consumption with outstanding range. Supporting the latest Bluetooth Version 2.1+EDR specification, these modules provide the important advantage of secure simple pairing that improves security and enhances easy use. At only 14mm x 20mm, the compact size of the BTM510 makes it ideal for battery-powered or headset form factor audio and voice devices. With a 16-bit stereo codec and microphone inputs to support both stereo and mono applications, these modules also contain a full, integrated Bluetooth-qualified stack along with SPP, HFP 1.5, HSP, AVRCP, and A2DP profiles. (Customers using these modules may list and promote their products free of charge on the Bluetooth website.) The BTM510/511 modules include an embedded 32-bit, 64-MIPS DSP core within the BC05. Integrated Bluetooth functionality allows designers to add significant product enhancements including features such as echo cancellation, noise reduction, and audio enhancement using additional soft codecs. The availability of the 16MB of flash memory in the module allows complex functionality to be included. DSP routines can be licensed through a number of specialist partners. To speed product development and integration, Laird Technologies has developed a comprehensive AT command interface that simplifies application development, including support for audio and headset functionality. Access to GPIO pins allows mapping for direct connection to actuator buttons on headsets. Combined with a low-cost development kit, Laird Technologies’ Bluetooth modules provide faster time to market. FEATURES • Fully featured Bluetooth multimedia module • Bluetooth v2.1+EDR • Supports mono and stereo headset applications • Adaptive frequency hopping to cope with interference from other wireless devices • 32bit Kalimba DSP for enhanced audio applications • Support for secure simple pairing • External or internal antenna options • HSP, HFP, A2DP, and AVRCP audio profiles • 16-bit stereo codec and microphone input • Integrated audio amplifiers for driving stereo speaker global solutions: local support USA: +1.800.492.2320 Europe: +44.1628.858.940 Asia: +852.2268.6567 email@example.com www.lairdtech.com/wireless TM • Comprehensive AT interface for simple programming • Bluetooth END product qualified • Compact size • Class 2 output – 4dBm • Low power operation • Wi-Fi co-existence hardware support APPLICATION AREAS • High-quality stereo headsets • Mono voice headsets • Hands-free devices • Wireless audio cable replacement • MP3 and music players • Phone accessories • VoIP products • Cordless headsets • Automotive BTM510/511 Bluetooth Multimedia Modules ® Innovative Technology for a Connected World CATEGORIES FEATURE IMPLEMENTATION Wireless Specification Bluetooth® Version 2.1+EDR Frequency 2.402 – 2.480 GHz Max Transmit Power Class 2 +6dBm (at antenna pad – BTM510) +6dBm (from integrated antenna – BTM511) Receive Sensitivity Better than -86dBm Range 50 metres Data Rates Up to 2.1Mbps (over the air) UART Data Transfer Rate Greater than 300 Kbps Host Interface UART Audio Interfaces Codec Microphone Supports DTR, DSR, DCD and RI, multiplexed with other functionality. Internal 16 bit Stereo Codec Integrated Amplifiers for driving Stereo Speaker Integrated low noise microphone bias Integrated Kalimba DSP 32bit, 64MIPS DSP SPP – Serial Port Profile HSP HFP – Audio Gateway and Handset A2DP – Source and Sink AVRCP – Target and Controller Profiles Supply Voltage Supply 3.0V – 3.6V DC I/O 1.7V – 3.6V DC Power Consumption Current Consumption Operational - Less than 70 mA (including speaker amplifiers) Idle (sleep) < 1.5mA Coexistence / Compatibility 802.11 (Wi-Fi) 2 wire and 3 wire schemes supported Connections External Antenna Connection via SMT pad – BTM510 Internal Antenna Multilayer ceramic antenna – BTM511 Physical Dimensions Environmental Operating Temperature AT Command Set (extended for audio and headset functions) 14.0mm x 20.0mm x 1.6mm (external antenna – BTM510) 14.0mm x 26.0mm x 1.6mm (integrated antenna – BTM511) -30°C to +70°C Storage Temperature -40°C to +110°C Lead free Lead-free and RoHS compliant Warranty 1 Year Development Kit Development board and software tools Programming API Miscellaneous Development Tools ORDERING INFORMATION BTM510 Bluetooth Multimedia Module (external antenna) BTM511 Bluetooth Multimedia Module (with integrated antenna) DVK-BTM510 Dev Kit with BTM510 The details contained within the document are subject to change. Download the product specification from www.lairdtech.com/wireless for the most current specification. global solutions: local support USA: +1.800.492.2320 Europe: +44.1628.858.940 Asia: +852.2268.6567 firstname.lastname@example.org www.lairdtech.com/wireless TM LWS-SPEC-BTM510-511 0109 Any information furnished by Laird Technologies and its agents is believed to be accurate and reliable. Responsibility for the use and application of Laird Technologies materials rests with the end user since Laird Technologies and its agents cannot be aware of all potential uses. Laird Technologies makes no warranties as to the fitness, merchantability, or suitability 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. For further information please visit our website at www.lairdtech.com. Alternatively contact: email@example.com. Bluetooth® is a trademark owned by Bluetooth SIG, Inc., USA and licensed to Laird Technologies. © 2009 All Rights Reserved. Laird Technologies is a registered trademark of Laird Technologies, Inc.