ABRACON CORPORATION ABBTM-NVC-MDCS56 Manual

Bluetooth module

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Bluetooth Module

ABBTM-NVC-MDCS56

Note: MSL3 packaging applies to MOQ of (50) units. Devices sold in less than MOQ quantities will be provided in an ESD bag with Desiccant.

FEATURES:

• Bluetooth® v2.1+EDR（ Class2）

• +4dBm TX power, -86.0dBm RX sensitivity

• Support Profiles: HFP, A2DP, AVRCP, SPP, iAP over

Bluetooth for Apple

• UART/I2C master

• 12 digital PIOs

• Support PCM interface (SPDIF ,I2S)

• Software Support Apt-X ,AAC, Apt-XLL,

• SBC codec.

• Wakeup interrupt and watchdog timer

• 23.24mm x 11.93mm x 2.05mm

• SMT pads for easy and reliable PCB mounting,

• FCC ID: OC3BM1856*

• QDID: B019582*

*Note: ABBTM-NVC-MDCS56 crosses to NovaComm P/N: NVC-MDCS56. BQB/FCC/CE certification documentation is

under P/N: NVC-MDCS56

GENERAL DESCRIPTION

ABBTM-NVC-MDCS56 is a class 2 Bluetooth® 2.1+EDR (Enhanced Data Rate) module, based on NovaComm's proprietary technology. It

uses CSR's BlueCore5-Multimedia. With internal DSP and audio codec, it is an ideal solution for integrating Bluetooth® audio functions into

various products with minima efforts.

With NovaComm's iNova® stack, designers can easily customize their applications to support different Bluetooth profiles, such as HFP, A2DP,

AVRCP, SPP. The module has a 16M bits flash to support different combinationof profiles.

And with the built-in firmware, the module can also be connected with Apple's Authentication Coprocessor to build an iAP

over Bluetooth application. Please contact Abracon for more applications.

PIN CONFIGURATION:

Figure 1. Pinout (Topview)

ABRACON IS

ISO 9001 / QS 9000

ISO 9001:2008

CERTIFIED

Moisture Sensitivity Level (MSL) – Level 3

PIN DESCRIPTION:

Symbol

GND

RESETB

SPI_CLK

SPI_MISO

SPI_MOSI

RoHS/RoHS II compliant

APPLICATIONS:

• Automobile Hands free applications

• High quality Stereo Headset

• Bluetooth speakers

• VoIP handsets

• MP3 players

I/O Type

Ground

CMOS input with weak internal pull-up

input with weak internal pull-down

CMOS output, tri-state, with weak internal pull-down

CMOS input, with weak internal pull-down

Visit www.abracon.com for Terms & Conditions of Sale

30332 Esperanza, Rancho Santa Margarita, California 92688

tel 949-546-8000

fax 949-546-8001

23.24 x 11.93 x 2.05 mm SMT

| | | | | | | | | | | | | | |

Description

Ground

Active LOW reset, input debounced so

must be low for >5ms to cause a reset

Serial Peripheral interface clock for

programming only

Serial Peripheral Interface output for

programming only

Serial Peripheral Interface input for

programming only

Revised: 08.14.13

| www.abracon.com

Table of Contents

Summary of Contents for ABRACON CORPORATION ABBTM-NVC-MDCS56

Page 1 P/N: NVC-MDCS56 GENERAL DESCRIPTION ABBTM-NVC-MDCS56 is a class 2 Bluetooth® 2.1+EDR (Enhanced Data Rate) module, based on NovaComm’s proprietary technology. It uses CSR’s BlueCore5-Multimedia. With internal DSP and audio codec, it is an ideal solution for integrating Bluetooth® audio functions into various products with minima efforts.
Page 2: Pin Description
Bluetooth Module ABBTM-NVC-MDCS56 RoHS/RoHS II compliant 23.24 x 11.93 x 2.05 mm SMT | | | | | | | | | | | | | | | PIN DESCRIPTION Symbol I/O Type Description Chip select for Synchronous Serial Interface for...
Page 3: Electrical Characteristics
Bluetooth Module ABBTM-NVC-MDCS56 RoHS/RoHS II compliant 23.24 x 11.93 x 2.05 mm SMT | | | | | | | | | | | | | | | ELECTRICAL CHARACTERISTICS Absolute Maximum Rating Rating Unit Storage Temperature +125 °C Operating Temperature Range °C...
Page 4 Bluetooth Module ABBTM-NVC-MDCS56 RoHS/RoHS II compliant 23.24 x 11.93 x 2.05 mm SMT | | | | | | | | | | | | | | | ACTERISTICS USB Terminals Unit Input Threshold input logic level low 0.3*VDD input logic level high 0.7*VDD...
Page 5: Power Consumption
Bluetooth Module ABBTM-NVC-MDCS56 RoHS/RoHS II compliant 23.24 x 11.93 x 2.05 mm SMT | | | | | | | | | | | | | | | Internal CODEC – Digital to Analog Converter Parameter Condition Unit Resolution Bits...
Page 6: Physical Interfaces
Bluetooth Module ABBTM-NVC-MDCS56 RoHS/RoHS II compliant 23.24 x 11.93 x 2.05 mm SMT | | | | | | | | | | | | | | | PHYSICAL INTERFACES Power Supply The module accepts a 3.3V DC power input. Power supply should guarantee good ripple suppression and enough current.
Page 7 The audio pulse code modulation (PCM) interface supports continuous transmission and reception of PCM encoded audio data over Bluetooth. Hardware on ABBTM-NVC-MDCS56 allows the data to be sent to and received from a SCO connection. Up to three SCO connections can be supported by the PCM interface at any one time.
Page 8: Digital Audio Interface
Bluetooth Module ABBTM-NVC-MDCS56 RoHS/RoHS II compliant 23.24 x 11.93 x 2.05 mm SMT | | | | | | | | | | | | | | | Digital Audio Interface (I The digital audio interface supports the industry standard formats for I S, left-justified or right-justified.
Page 9 Bluetooth Module ABBTM-NVC-MDCS56 RoHS/RoHS II compliant 23.24 x 11.93 x 2.05 mm SMT | | | | | | | | | | | | | | | IEC 60958 Interface (SPDIF) The IEC 60958 interface is a digital audio interface that uses bi-phase coding to minimize the DC content of the transmit- ted signal and allows the receiver to decode the clock information from the transmitted signal.
Page 10: Microphone Input
Bluetooth Module ABBTM-NVC-MDCS56 RoHS/RoHS II compliant 23.24 x 11.93 x 2.05 mm SMT | | | | | | | | | | | | | | | Microphone Input Figure 8. Microphone Biasing (Single Channel Shown) The audio input is intended for use in the range from 1μA @ 94dB SPL to about 10μA @ 94dB SPL. With biasing resistors R1 and R2 equal to 1kΩ, this requires microphones with sensitivity between about –40dBV and –60dBV.
Page 11: Serial Interfaces
Bluetooth Module ABBTM-NVC-MDCS56 RoHS/RoHS II compliant 23.24 x 11.93 x 2.05 mm SMT | | | | | | | | | | | | | | | SERIAL INTERFACES Bluetooth UART The module has a standard UART serial interface that provides a simple mechanism for communicating using RS232 protocol.
Page 12: Reference Design
Radio Bluetooth Module Figure 11 Software Stack ABBTM-NVC-MDCS56 is supplied with Bluetooth 2.1+EDR compliant stack firmware. With Novacomm’s iNova profilestacks, the host MCU can easily integrate HFP, A2DP, AVRCP, SPP, HID profiles and iAP over Bluetooth functions. REFERENCE DESIGN Revised: 08.14.13 Visit www.abracon.com for Terms &...
Page 13 | | | | | | | | | | | | | | | RF LAYOUT GUIDELINE ABBTM-NVC-MDCS56 requires an external antenna to radiate and receive the RF signals. Please follow general RF design guidelines to ensure a good RF performance.
Page 14: Reflow Profile
| | | | | | | | | | | | | | | REFLOW PROFILE: ABBTM-NVC-MDCS56 is compatible with industrial standard reflow profile for Pb-free solders. The soldering profile depends on various parameters necessitating a set up for each application. The data here is given only for guidance on solder re-flow.
Page 15 Note: MSL3 packaging applies to MOQ of (50) units. Devices sold in less than MOQ quantities will be provided in an ESD bag with Desiccant. ATTENTION: Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applica- tions. 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.