BM64SPKA1MC2-0001AA More Semiconductors - ICs by Microchip Technology

Bluetooth 5.0 Stereo Audio Module

Status: Active
Series: BM64
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The BM64 stereo audio module is a fully-certified Bluetooth 5 module for designers who want to add Bluetooth wireless audio and voice applications to their products.

This Bluetooth SIG certified module provides a complete wireless solution with Bluetooth stack, integrated antenna, and worldwide radio certifications in a compact surface mount package.  This stereo module has integrated Li-Ion charger and I2S digital audio interface.  It supports HSP, HFP, SPP, A2DP (Sink), and AVRCP profiles and AAC and SBC decoding.

Bluetooth Low Energy supports standard Generic Access Service, Device Information Service and a proprietary service for data communication.

Microchip’s Wireless Concert Technology (WCT) for speakers uses Multi-Speaker (MSPK) firmware to stream A2DP music to multiple speakers from one audio source, such as a smartphone. This unique solution delivers tight synchronization among the speakers to deliver uninterrupted, distributed audio. Use personal sharing groups to easily pair speakers and assign master and slave roles via the Microchip Bluetooth Audio (MBA) Mobile app.

Consider using the latest Bluetooth Audio solution, BM83.

CPN

Shield

Class

Programmed Firmware

Note

BM64SPKS1MC1-0003AA Yes  1 DSPK2.1.5 Fixed SweynTooth and BIAS vulnerabilities.  See Release Notes.
BM64SPKS1MC2-0003AA Yes 2 DSPK2.1.5 Fixed SweynTooth and BIAS vulnerabilities.  See Release Notes.

BM64SPKS1MC2-0002AA

Yes

2

DSPK2.1.2

Bluetooth SIG BR/EDR security patch added(CERT VU#918987).  See Release Notes

BM64SPKS1MC1-00M2AA

Yes

1

MSPK1.3.5

Wireless Concert Technology.  See MSPK1.3.5 Release Notes.

Latest Firmware: MSPK1.3.11; MSPK1.3.11 Release Notes

BM64SPKA1MC1-0001AA

No

1

DSPK1.1

Initial Release.  Not recommended for new designs

BM64SPKS1MC1-0001AA

Yes

1

DSPK1.1

Initial Release.  Not recommended for new designs

BM64SPKA1MC2-0001AA

No

2

DSPK1.1

Initial Release.  Not recommended for new designs

BM64SPKS1MC2-0001AA

Yes

2

DSPK1.1

Initial Release.  Not recommended for new designs





Prices starting from US$10.10


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Features

Bluetooth 5 certified
A2DP 1.3, AVRCP 1.6, HFP 1.6, HSP 1.2, SPP 1.2
Bluetooth classic (BR/EDR) and Bluetooth Low Energy (BLE)
General Attribute Profile (GATT) and General Access Profile (GAP)
I2S and analog audio outputs
UART firmware update
Transparent UART mode
Class 2 module (+2 dBm TX power); Class 1 module (+15 dBm TX power)
PCB antenna
Compact surface mount module
System configuration with GUI UI tools
FCC, Canada (IC), European Economic Area (CE), Korea (KCC), Taiwan (NCC), Japan (JRF), and China (SRRC) certified

Specifications

Bluetooth Classic-Data/SPP Yes
Bluetooth Classic-Audio Yes
Bluetooth Low-Energy Yes
On Board Antenna Yes
On Board Shield Yes
BT SIG Certified Yes
FCC Certified Yes
Unshielded Option Available Yes
Host Interface UART
ASCII Interface No
Audio Channels Stereo
Analog Audio Out Yes
Digital Audio Out Yes
MIC-in 1
Line-in Yes
SPI No
Security AES128
Temp Sensor No
Rx Sensitivity -91 dBm
Memory Type Flash
Tx Power +2 dBm (Class 2); +15 dBm (Class 1)
GPIO 12
Pin Count 43
Package Type Surface mount module
Temp Range Min -20 C
Temp Range Max +70 C
Operation Voltage Min 3.2 V
Operation Voltage Max 4.2 V

Resources








Environmental Information

JEDEC Indicator e4
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0
Shipping Weight (kg) 3.571429
Lead Count 43
Package Type MODULE
Package Width or Size 32x15x2.5mm
Soldering Composition NiAu

Alternative Descriptions

Bluetooth 5 Stereo Audio/Low Energy With Flash, I2S, Class-2, No Shield, Pcb Antenna 43 Module 32X15X2.5 Mm Tray Rohs Compliant: Yes |Microchip BM64SPKA1MC2-0001AA | Newark Electronics
MCCBM64SPKA1MC2-0001AA | Avnet America
BLUETOOTH MODULE | Richardson RFPD


Frequently Asked Questions

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What category does BM64SPKA1MC2-0001AA fall under?

The BM64SPKA1MC2-0001AA is listed under Semiconductors - ICs > More Semiconductors - ICs.

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Is the BM64SPKA1MC2-0001AA RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for BM64SPKA1MC2-0001AA have stock available?

Authorised distributors including Newark Electronics, Avnet America and Richardson RFPD have stock available or on a lead time for BM64SPKA1MC2-0001AA.

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