Microchip Technology Inc
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BM62

Status: In Production

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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The BM62 stereo audio module is a fully-certified Bluetooth 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 contains a digital audio interface. It supports HSP, HFP, SPP, A2DP, and AVRCP profiles.  Both AAC and SBC codecs are supported for A2DP.

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

Note: The BM62 module supports two versions of firmware for single-speaker applications: DSPK version 1.1 and 2.1. Modules are pre-programmed with DSPK v1.1. See the tools package under the Documentation tab for new features and instructions on how to upgrade from version 1.1 to 2.1. Microchip also supports multi-speaker applications. For more information about multi-speaker applications, contact your local Microchip sales representative.

Additional Features
  • Bluetooth 5 Certified
  • On-board Bluetooth Stack
  • Class 2 module with +2 dBm typical output power
  • Transparent UART mode for seamless serial data over UART interface
  • Easy to configure with User Interface (UI) tool, a Windows® configuration utility or directly by MCU
  • USB firmware upgrade supported
  • Supports analog audio output
  • Compact surface mount module:  29 x 15 x 2.5 mm3
  • Castellated surface mount pads for easy and reliable host PCB mounting
  • RoHS compliant
  • Ideal for portable battery-operated devices
  • Internal battery regulator circuitry
  • On-board antenna
  • FCC, Canada (IC), European Economic Area (CE), Korea (KCC), Taiwan (NCC), Japan (JRF), and China (SRRC) certified
Parametrics
Name
Value
Bluetooth Classic-Data/SPP
Yes
Bluetooth Classic-Audio
Yes
Bluetooth Low Energy
Yes
FCC Certified
Yes
No-shield Option
Yes
Audio Channels
Stereo
Analog Audio Out
Yes
MIC-in
1
Line-in
Yes
Memory Type
Flash
GPIO
10
Pin Count
37
Package Type
Surface mount module
Package Size
29 x 15 x 2.5mm
Min Temp Range
-20 C
Max Temp Range
+70 C
Op Voltage Min
3.2 V
Op Voltage Max
4.2 V

Documents

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Data Sheet

03/09/2018
5276KB

Certifications

Product Brief

03/01/2016
428KB

User Guides

Development Environment

  • Demo & Evaluation Boards
Demo & Evaluation Boards
BM62 Bluetooth Audio Evaluation Board
BM62 Bluetooth Audio Evaluation Board ( BM-62-EVB )

The BM-62-EVB enables the user to evaluate and demonstrate the functionality of the BM62 stereo audio module.  The BM-62-EVB includes an integrated configuration and programming interface for plug-and-play capability, and also has status LEDs which enable rapid prototyping and faster time to market.

Along with the BM-62-EVB, software tools and applications are provided to...

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
BM62SPKS1MC2-0001AA
2.253968
40
MODULE
15x29mm
NiAu
e4
BM62SPKA1MC2-0001AA
2.253968
40
MODULE
15x29mm
NiAu
e4
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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