Datasheet Microchip BM23
| Manufacturer | Microchip |
| Series | BM23 |
Bluetooth 5.0 certified ROM module with stereo digital output for designers who want to add Bluetooth wireless audio and voice applications to their products.
Datasheets
Datasheet BM20, BM23
PDF, 2.7 Mb, Language: en, File uploaded: Jul 29, 2020, Pages: 54
Bluetooth Stereo Audio Module
Bluetooth Stereo Audio Module
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Detailed Description
This Bluetooth SIG certified module provides a complete wireless solution that includes an embedded Bluetooth stack, a printed antenna, and worldwide radio certifications in a compact surface mount package, 29 x 15 x 2.5 mm3. It supports the following Bluetooth profiles: HSP, HFP, SPP, A2DP, and AVRCP. Audio processing for Acoustic Echo Cancellation (AEC) and Noise Reduction is included as well as AAC and SBC decoding. This module includes a digital output that may interface to an external CODEC, DSP, or audio amplifier.
Status
| BM23SPKA1NB9-0001AA | BM23SPKA1NB9-0B02AA | BM23SPKS1NB9-0001AA | BM23SPKS1NB9-0B02AA | BM23SPKS1NB9-LB01AA | BM23SPKS1NB9-YB01AA | BM23SPKS1NB9-YB02AA | BM23SPKS1NB9-YB03AA | |
|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| BM23SPKA1NB9-0001AA | BM23SPKA1NB9-0B02AA | BM23SPKS1NB9-0001AA | BM23SPKS1NB9-0B02AA | BM23SPKS1NB9-LB01AA | BM23SPKS1NB9-YB01AA | BM23SPKS1NB9-YB02AA | BM23SPKS1NB9-YB03AA | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | MODULE | MODULE | MODULE | MODULE | MODULE | MODULE | MODULE | MODULE |
Parametrics
| Parameters / Models | BM23SPKA1NB9-0001AA | BM23SPKA1NB9-0B02AA | BM23SPKS1NB9-0001AA | BM23SPKS1NB9-0B02AA | BM23SPKS1NB9-LB01AA | BM23SPKS1NB9-YB01AA | BM23SPKS1NB9-YB02AA | BM23SPKS1NB9-YB03AA |
|---|---|---|---|---|---|---|---|---|
| ADC Channels | No | No | No | No | No | No | No | No |
| ASCII Interface | No | No | No | No | No | No | No | No |
| Analog Audio Out | No | No | No | No | No | No | No | No |
| Audio Channels | Stereo | Stereo | Stereo | Stereo | Stereo | Stereo | Stereo | Stereo |
| Bluetooth Classic-Audio | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Bluetooth Classic-Data/SPP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Bluetooth Low Energy | No | No | No | No | No | No | No | No |
| Bluetooth Version | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 |
| Digital Audio Out | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| FCC Certified | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| GPIO | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Integrated Class-D AMP | No | No | No | No | No | No | No | No |
| Lead Count | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 |
| Line-in | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| MIC-in | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Memory Type | ROM | ROM | ROM | ROM | ROM | ROM | ROM | ROM |
| No-shield Option | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Operation Voltage Max | 4.2V | 4.2V | 4.2V | 4.2V | 4.2V | 4.2V | 4.2V | 4.2V |
| Operation Voltage Min | 3.0V | 3.0V | 3.0V | 3.0V | 3.0V | 3.0V | 3.0V | 3.0V |
| PWM | No | No | No | No | No | No | No | No |
| Package Size | 29 x 15 x 2.5 mm | 29 x 15 x 2.5 mm | 29 x 15 x 2.5 mm | 29 x 15 x 2.5 mm | 29 x 15 x 2.5 mm | 29 x 15 x 2.5 mm | 29 x 15 x 2.5 mm | 29 x 15 x 2.5 mm |
| Package Width | 15x29mm | 15x29mm | 15x29mm | 15x29mm | 15x29mm | 15x29mm | 15x29mm | 15x29mm |
| Pin Count | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 |
| SPI | No | No | No | No | No | No | No | No |
| Temp Range Max | 70C | 70C | 70C | 70C | 70C | 70C | 70C | 70C |
| Temp Range Min | -20C | -20C | -20C | -20C | -20C | -20C | -20C | -20C |
Other Options
Model Line
Series: BM23 (8)
Manufacturer's Classification
- Wireless > Bluetooth > Bluetooth Module
