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IS2064

Status: In Production

Features:

  • Codec support for SBC, AAC, and LDAC (IS2064GM-0L3 only)
  • Bluetooth 5 Certified
  • Portable Speakers
  • Multiple Speaker Support
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The IS2064 products are part of our Bluetooth Dual Mode family of stereo audio SoCs.  Three variants are offered in a variety of packages, form factors and memory configurations. The IS2064GM is a Bluetooth 5 certified Flash-based device that can be programmed to support a variety of speaker configurations. The IS2064S/B are ROM-based devices featuring Stereo Mode functionality, which allows audio playback on two devices. 

All variants support SBC and AAC Codecs.  The IS2064GM-0L3 supports LDAC.  For more information contact your local Microchip representative or send an email to BTAudio@microchip.com.

Additional Features
  • Bluetooth Features
    • Codec support for SBC, AAC, and LDAC (IS2064GM-0L3 only)
    • Bluetooth 5 Certified
    • Support to simultaneously connect to two audio sources via HFP and/or A2DP
    • Generic Access Service
    • Device Information Service
    • Proprietary Services for data communication
    • HFP 1.6
    • HSP 1.2
    • A2DP 1.3
    • SPP 1.2
    • AVRCP 1.6
  • System Features
    • Built-in internal Flash for program memory (IS2064GM)
    • 16 MHz main clock input
    • USB firmware upgrade supported
    • Three LED drivers
    • Built-in EEPROM
    • Integrated 3V, 1.8V configurable switching regulator and LDO
    • Crystal oscillator with built-in digital trimming for temperature/process variations
    • Built-in ADC for battery monitor and voltage sense
    • Built-in Lithium-ion battery charger (up to 350mA)
  • RF Features
    • Adaptive Frequency Hopping (AFH) avoids occupied RF channels
    • Fully supports Bluetooth BDR/EDR/BLE specification
    • Combined TX/RX RF terminal simplifies external matching and reduces external antenna switches
    • Maximum +4 dBm output power
    • Built-in T/R switch for Class 2/3 application
    • There requires no external VCO, varactor diode, resonator and loop filter
    • Supports 64 kb/s A-Law or µ-Law PCM format, or CVSD (Continuous Variable Slope Delta Modulation) for SCO channel operation.
  • Audio Features
    • Fully integrated synthesizer
    • Noise suppression
    • Echo suppression
    • SBC and optional AAC decoding
    • Packet loss concealment
    • Supports SCMS-T
    • 20 bit DAC and 16 bit ADC codec
    • 98dB SNR DAC playback
    • Supports digital audio I2S format and analog audio output
    • A line-in port for external audio input
    • High speed HCI-UART (Universal Asynchronous Receiver Transmitter) interface(up to 921600bps)
  • Applications
    • Headsets
    • Headphones
    • Portable Speakers
    • Multiple Speaker Support
Parametrics
Name
Value
Bluetooth Classic-Data/SPP
Yes
Bluetooth Classic-Audio
Yes
Bluetooth Low Energy
Yes
Audio Channels
Stereo
Analog Audio Out
Yes
Digital Audio Out
Yes
MIC-in
1
Line-in
Yes
GPIO
15
Package Type
68-pin LGA, 68-pin QFN, 61-pin BGA
Package Size
8x8 LGA, 8x8 QFN, 5x5 BGA
Temperature Range
-20 C to +70 C
Operating Voltage Range
3.2 V to 4.2 V

Documents

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Supporting Collateral

Brochures

07/23/2019
4078KB

Software Libraries/Firmware

Development Environment

  • Demo & Evaluation Boards
Demo & Evaluation Boards
BM64 Bluetooth Audio Evaluation Board
BM64 Bluetooth Audio Evaluation Board ( BM-64-EVB-C1 )

The BM-64-EVB-C1 enables the user to evaluate and demonstrate the functionality of the BM64 Class 1 stereo audio module. The BM-64-EVB-C1 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-64-EVB-C1, software tools and applications are...

Learn More
Add To Cart
BM64 Bluetooth Audio Evaluation Board
BM64 Bluetooth Audio Evaluation Board ( BM-64-EVB-C2 )

The BM-64-EVB-C2 enables the user to evaluate and demonstrate the functionality of the BM64 Class 2 stereo audio module. The BM-64-EVB-C2 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-64-EVB-C2, software tools and applications are...

Learn More
Add To Cart

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
IS2064GM-0L3
0.164500
0.301333
68
VFLGA
8x8x1.0mm
SAC305
e1
IS2064GM-0L3-TRAY
0.164500
0.715385
68
VFLGA
8x8x1.0mm
SAC305
e1
IS2064GM-012
0.164500
0.301333
68
VFLGA
8x8x1.0mm
SAC305
e1
IS2064GM-012-TRAY
0.164500
0.715385
68
VFLGA
8x8x1.0mm
SAC305
e1
IS2064S-114SM-TRAY
0.865385
68
VQFN
8x8x0.9mm
Matte Tin
e3
IS2064S-114SM
0.334000
68
VQFN
8x8x0.9mm
Matte Tin
e3
IS2064B-114SM-TRAY
0.438776
61
VFBGA
5x5x0.9mm
SAC305
e1
IS2064B-114SM
0.207000
61
VFBGA
5x5x0.9mm
SAC305
e1
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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