20.0 x 13.0 x 2.0 mm SMT Bluetooth Module ABBTM-2.4GHz-31-T RoHS Compliant to MSL level 3 Pb 20.0 x 13.0 x 2.0 mm SMT Compliant FEATURES: APPLICATIONS: Bluetooth Spec v1.2 Compliant Stereo Bluetooth headset/headphone Class 2, up to 10-meter range Automotive car kit applications Complete 2.4GHz Bluetooth System Personal Navigation Devices Power management: low power 1.8V operation for Bluetooth core PDAs and other portable terminals Compact size: 20.0mm (L) x 13.0 (W) mm x 2.0mm (H) MP3 headset Bluetooth Profile Supported: HSP, HFP, A2DP, AVRCP Built-in 16-bit stereo codec On-board flash memory (8Mbits) Optional echo cancellation software library Surface mount module for embedded applications Several firmware options Rewritable flash memory for easy upgrade route Custom firmware production available GENERAL DESCRIPTION Abracon s ABBTM-2.4GHz-31-T module is a complete Bluetooth solution built on CSR BC03 MultiMedia External Core, supported by 8Mbit on-board Flash Memory. ABBTM-2.4GHz-31-T is a short range, compact, cost effective solution designed to facilitate Bluetooth connectivity for applications including PND, Car & Home Audio and other Handsfree solutions. ABBTM-2.4GHz-31-T module is a Power Class-2 Bluetooth device, compliant with version 1.2 specification. The overall architecture comprises of a radio front-end, antenna interface & supporting circuitry for software protocols including L2CAP, SDP, GAP, HSP, HFP, A2DP and AVRCP resident in the on board Flash Memory ELECTRICAL SPECIFICATIONS: Operating Frequency Band 2.4GHz ~ 2.48GHz Unlicensed ISM Band Bluetooth Specification V1.2 Output Power Class Class 2 Operating Voltage +1.8V and +3.3V Host Interface UART Audio Interface Analogue Flash Memory Size 8 Mb Absolute Maximum Ratings Minimum Maximum Storage temperature -40C +150C Supply voltage: VBAT -0.30V 3.6V Recommended Operating Conditions Minimum Maximum Operating temperature range -40C +85C Supply voltage: Vcc +3.0V +3.6V Supply voltage: Vdd +1.7V +1.9V Test Conditions: Vcc=3.3V F=2.45GHz T=20C Visit www.abracon.com for Terms & Conditions of Sale Revised: 01.14.15 ABRACON IS ABRACON IS 92688 ISO 9001 / QS 9000 ISO 9001:2008 30332 Esperanza, Rancho Santa Margarita, California CECERRTIFIED TIFIED tel 949-546-8000 fax 949-546-8001 www.abracon.com20.0 x 13.0 x 2.0 mm SMT Bluetooth Module ABBTM-2.4GHz-31-T RoHS Pb 20.0 x 13.0 x 2.0 mm SMT Compliant POWER CONSUMPTION Operation Mode Average Unit SCO Connection HV3 (30ms interval sniff mode) 21 mA SCO Connection HV1 42 mA ACL Data transfer115.2Kbps UART no traffic 5 mA (Master) ACL Data transfer115.2Kbps UART no traffic 22 mA (Slave) ACL Data transfer 721Kbps USB 45 mA Standby 0.15 mA CODEC Microphone inputs and ADC/channel 0.85 mA DAC and loudspeaker driver, no signal/channel 1.4 mA Digital audio processing subsystem 8 mA Test Conditions: Vcc=3.3V F=2.45GHz T=20C Firmware Configuration a) UART Baud: 115200 , N, 8, 1 b) BlueTooth Name: ABBTM c) Pin Code: 0000 Software Description 1. After Power on 3V3, the module is connectable and Pairing 2. ABBTM-2.4GHz-T can be found with the name ABBTM via any Bluetooth device 3. Input the Pincode 0000, you can pair with the module named ABBTM 4. Then the ABBTM can be connected 5. Data can be transferred between the ABBTM and any other Bluetooth device State Indicator a) Connectable and discoverable LED: 100mS High Level per 2S b) Connected LED: always on Visit www.abracon.com for Terms & Conditions of Sale Revised: 01.14.15 ABRACON IS ABRACON IS 92688 ISO 9001 / QS 9000 ISO 9001:2008 30332 Esperanza, Rancho Santa Margarita, California CECERRTIFIED TIFIED tel 949-546-8000 fax 949-546-8001 www.abracon.com