Specifications

Bluegiga Technologies Oy
WT32i Bluetooth® Audio Module
DESCRIPTION
WT32i is the latest generation of Bluetooth
modules. It provides highest level of
integration with integrated 2.4GHz radio, DSP,
battery charger, stereo codec, and antenna
ready to hit mono and stereo audio
applications. WT32i is also ready to support
the latest Bluetooth 3.0 standard.
The embedded DSP core allows enhancement
of the product with features such as advanced
audio decoding (MP3, AAC, AAC+, aptX
®
),
echo cancellation, noise reduction, and data
manipulation.
Bluegiga’s flexible iWRAP firmware enables
device manufacturers to easily add wireless,
secure, and standard-based Bluetooth
connectivity into new or existing applications
with very limited development and
manufacturing effort.
WT32i is qualified as a Bluetooth Controller
Subsystem. Combining with iWRAP Host
Subsystem it makes a complete Bluetooth End
Product without any additional Bluetooth
qualifications. WT32i has FCC, IC, MIC Japan
and KCC modular certification and it is fully
tested for CE minimizing the certification costs
for the end product.
APPLICATIONS:
 High quality wireless stereo headsets
 Wireless speakers
 Hands-free car kits
KEY FEATURES:
 Plug n’ Play Bluetooth Solution for
Mono and Stereo Audio Solutions
 Integrated DSP, Stereo Codec, and
Battery Charger
 Integrated Antenna and W.FL
Connector
 Bluetooth 3.0 Compliant
 Bluetooth, CE, FCC, IC, KCC and MIC
Japan Qualified
 Class 1 - Range up to 100 Meters
 Temperature range from
-40C to +85C
 Low Power Consumption
 iWRAP™ Firmware for Controlling
Connections and Configuring Settings
 Supported Bluetooth Profiles: A2DP,
AVRCP, HFP, HFP-AG, SPP, OPP, FTP,
HSP, DUN, PBAP and HID