ABBTM-2.4GHz-31-T

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
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