BM64SPKS1MC1-0001AA More Semiconductors - ICs by Microchip Technology
Bluetooth 5.0 Stereo Audio Module
| Status: | Active |
|---|---|
| Series: | BM64 |
| RoHS: | Compliant |
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 | Bluetooth SIG BR/EDR security patch added(CERT VU#918987). See Release Notes | |
| BM64SPKS1MC1-00M2AA | Yes | 1 | 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 |
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
Data Sheets |
|---|
| BM62 / BM64 Datasheet |
Brochures |
|---|
| Wireless Brochure |
| BM62 / BM64 Sell Sheet |
Release Notes |
|---|
| BM6x DSPK 2.1.3 Release Notes |
| BM64 DSPK v2.1.5 Release Notes |
| BM64 MSPK v1.3.9 Release Notes |
| BM64 MSPK v1.3.11 Release Notes |
| BM64 DSPK2.1 Release Notes |
Supporting Collateral |
|---|
| Audio UART Command Set v2.02 |
| Audio UART Command Set Summary Table v2.01 |
| Wireless Hardware Design Checklist |
User Guides |
|---|
| BM64 Evaluation Board User's Guide |
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 Module, V4.2, 2.402-2.48Ghz | Newark Electronics |
| BLUETOOTH MODULE, V4.2, 2.402-2.48GHZ | element14 |
| BLUETOOTH MODULE | Richardson RFPD |
| Bluetooth Class I 3.2V to 4.2V 3Mbps 43-Pin SMD Module Tray | EBV Elektronik |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a BM64SPKS1MC1-0001AA?
Additional datasheets, footprints and schematics for BM64SPKS1MC1-0001AA are listed on our Part Details page. You can also find images and similar parts to BM64SPKS1MC1-0001AA on this page.
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What category does BM64SPKS1MC1-0001AA fall under?
The BM64SPKS1MC1-0001AA is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
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Is the BM64SPKS1MC1-0001AA RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for BM64SPKS1MC1-0001AA have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, Richardson RFPD and EBV Elektronik have stock available or on a lead time for BM64SPKS1MC1-0001AA.
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