20.0 x 13.0 x 2.0 mm SMT Bluetooth Module ABBTM-2.4GHz-31-T Pb RoHS Compliant Compliant to MSL level 3 FEATURES: • Bluetooth Spec v1.2 Compliant • Class 2, up to 10-meter range • Complete 2.4GHz Bluetooth® System • Power management: low power 1.8V operation for Bluetooth® core • Compact size: 20.0mm (L) x 13.0 (W) mm x 2.0mm (H) • 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 20.0 x| | 13.0 x 2.0 mm SMT | | | | | | | | | | | | | APPLICATIONS: • Stereo Bluetooth® headset/headphone • Automotive car kit applications • Personal Navigation Devices • PDAs and other portable terminals • MP3 headset 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 Bluetooth Specification Output Power Class Operating Voltage Host Interface Audio Interface Flash Memory Size Storage temperature Supply voltage: VBAT 2.4GHz ~ 2.48GHz Unlicensed ISM Band V1.2 Class 2 +1.8V and +3.3V UART Analogue 8 Mb Absolute Maximum Ratings Minimum -40ºC -0.30V Recommended Operating Conditions Minimum Operating temperature range -40ºC Supply voltage: Vcc +3.0V Supply voltage: Vdd +1.7V Maximum +150ºC 3.6V Maximum +85ºC +3.6V +1.9V Test Conditions: Vcc=3.3V; F=2.45GHz; T=20°C ABRACON IS ISOISO 9001 9001:2008 / QS 9000 CERTIFIED Revised: 01.14.15 Visit www.abracon.com for Terms & Conditions of Sale 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com 20.0 x 13.0 x 2.0 mm SMT Bluetooth Module ABBTM-2.4GHz-31-T Pb RoHS Compliant 20.0 x| | 13.0 x 2.0 mm SMT | | | | | | | | | | | | | POWER CONSUMPTION Operation Mode SCO Connection HV3 (30ms interval sniff mode) SCO Connection HV1 ACL Data transfer115.2Kbps UART no traffic (Master) ACL Data transfer115.2Kbps UART no traffic (Slave) ACL Data transfer 721Kbps USB Average 21 42 5 Unit mA mA mA Standby 22 45 0.15 mA mA mA CODEC Microphone inputs and ADC/channel DAC and loudspeaker driver, no signal/channel Digital audio processing subsystem 0.85 1.4 8 mA mA mA Test Conditions: Vcc=3.3V; F=2.45GHz; T=20°C Firmware Configuration a) UART Baud: b) BlueTooth Name: c) Pin Code: 115200 , N, 8, 1 ABBTM 0000 Software Description 1. 2. 3. 4. 5. After Power on 3V3, the module is connectable and Pairing ABBTM-2.4GHz-T can be found with the name “ABBTM” via any Bluetooth device Input the Pincode “0000”, you can pair with the module named “ABBTM” Then the ABBTM can be connected Data can be transferred between the ABBTM and any other Bluetooth device State Indicator a) Connectable and discoverable LED: b) Connected LED: ABRACON IS ISOISO 9001 9001:2008 / QS 9000 CERTIFIED 100mS High Level per 2S always on Revised: 01.14.15 Visit www.abracon.com for Terms & Conditions of Sale 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com 20.0 x 13.0 x 2.0 mm SMT Bluetooth Module ABBTM-2.4GHz-31-T Pb RoHS Compliant 20.0 x| | 13.0 x 2.0 mm SMT | | | | | | | | | | | | | APPLICATION SCHEMATIC ABRACON IS ISOISO 9001 9001:2008 / QS 9000 CERTIFIED Revised: 01.14.15 Visit www.abracon.com for Terms & Conditions of Sale 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com 20.0 x 13.0 x 2.0 mm SMT Bluetooth Module ABBTM-2.4GHz-31-T Pb RoHS Compliant 20.0 x| | 13.0 x 2.0 mm SMT | | | | | | | | | | | | | PIN DESCRIPTION ABRACON IS ISOISO 9001 9001:2008 / QS 9000 CERTIFIED Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Name SPK LSPK L+ SPK RSPK R+ GND MIC L+ MIC LMIC R+ MIC R1.8V PCM-IN PCM-SYNC PCM-CLK PCM-OUT AIO0 AIO1 AIO3 GND 3.3V N.C. N.C. RTS Type Analogue Analogue Analogue Analogue GND Bi-directional Bi-directional Bi-directional Bi-directional Power CMOS Input Bi-directional Bi-directional CMOS Output Bi-directional Bi-directional Bi-directional GND Power Not Connected Not Connected CMOS Output, tri-state, with weak internal pull-up CMOS Input with weak internal pull-down CMOS Output, tri-state, with weak internal pull-up CMOS Input with weak internal pull-down CMOS Input GND Bi-directional with programmable strength Bi-directional with programmable strength Bi-directional with programmable strength Bi-directional with programmable strength CMOS Input CMOS Input 23 CTS 24 TX 25 RX 26 27 28 RESET GND PIO4 29 PIO5 30 PIO6 31 PIO7 32 33 MOSI CSB 34 35 36 37 38 CLK MISO PIO10 PIO11 PIO3 CMOS Input CMOS Output Bi-directional Bi-directional Bi-directional with programmable strength 39 PIO2 40 PIO1 41 PIO0 42 43 44 45 46 47 PIO8 PIO9 GND GND ANT GND Bi-directional with programmable strength Bi-directional with programmable strength Bi-directional with programmable strength Bi-directional Bi-directional GND GND RF GND Function Speaker output negative(left side) Speaker output positive(left side) Speaker output negative(right side) Speaker output positive(right side) Ground Programmable input/output line Programmable input/output line Programmable input/output line Programmable input/output line +1.8V Supply Synchronous Data Input Synchronous Data Sync Synchronous Data Clock Synchronous Data Output Programmable input/output line Programmable input/output line Programmable input/output line Ground +3.3V Supply UART request to send active low UART clear to send active low UART data output UART data input Reset if High Ground PIO PIO PIO line or clock request output to enable external clock for external clock line Programmable input/output line or programmable frequency clock output Serial Peripheral Interface Data Input Chip Select for Synchronous Serial Interface (active low) Serial Peripheral Interface Clock Serial Peripheral Interface Data Output Programmable input/output line Programmable input/output line PIO PIO or external clock request Control output for external PA (if fitted) Control output for external Tx/Rx switch (if fitted) Programmable input/output line Programmable input/output line Ground Ground RF Interface Ground Revised: 01.14.15 Visit www.abracon.com for Terms & Conditions of Sale 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com 20.0 x 13.0 x 2.0 mm SMT Bluetooth Module ABBTM-2.4GHz-31-T Pb RoHS Compliant 20.0 x| | 13.0 x 2.0 mm SMT | | | | | | | | | | | | | MECHANICAL DIMENSIONS Pin 17 Pin 28 Section C Pin 44 Pin 1 Pin 45 Pin 47 Recommended Land Pattern Section A Note: Specified dimensions without tolerance are listed for reference purposes only. ABRACON IS ISOISO 9001 9001:2008 / QS 9000 CERTIFIED Dimensions: mm. Revised: 01.14.15 Visit www.abracon.com for Terms & Conditions of Sale 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com 20.0 x 13.0 x 2.0 mm SMT Bluetooth Module ABBTM-2.4GHz-31-T Pb RoHS Compliant 20.0 x 13.0 x 2.0 mm SMT | | | | | | | | | | | | | | | REFLOW PROFILE TS max to TL (Ramp-up Rate) 3°C/second max. Preheat Temperature Min. (TS Min.) Temperature Typical (TS Typ.) Temperature Max. (TS Max.) Time (tS) 150°C 175°C 200°C 60 ~ 180 seconds Ramp-up rate (TL to Tp ) Time Maintained Above: --Temperature (TL)/Time (TL) Peak Temperature (Tp) Target Peak Temperature (Tp Target) Time within 5°C of actual peak (tp) Ramp-down Rate Tune 25°C to Peak Temperature (t) 3°C/second max. 217°C/60 ~ 150 seconds 250°C max. for 10 seconds 250°C +0/-5°C 20 ~ 40 seconds 6°C/second max. 8 minutes max. PACKAGING: 500pcs/reel Section B-B Section A-A a) Unless otherwise specified, the tolerance is ±0.1mm b) The carrier tape material thickness is 0.4mm c) Unless otherwise specified, the round corner is R0.3; the peeling angle is no greater than 5° d) The finished products has no rough edges and no damage; cover tape should is sealed e) Material is ROHS compliant Packaging: ABBTM-2.4GHz-31-T devices will be packaged per MSL level-3 requirements; Labeled as MSL 3, Tape- Packed + Vacuum-Packed with Antistatic bag, Desiccant, Humidity Indicator Card (HIC). Ref: IPC/JEDEC J-STD-033B.1 ATTENTION: Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applications. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information. ABRACON IS ISOISO 9001 9001:2008 / QS 9000 CERTIFIED Revised: 01.14.15 Visit www.abracon.com for Terms & Conditions of Sale 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com