Product Info

Bluegiga Technologies Oy
WT21 Bluetooth® HCI Module
DESCRIPTION
WT21 is intended for Bluetooth
applications where a host processor is
capable of running the Bluetooth
software stack. WT21 only implements
the low level Bluetooth Host Controller
Interface (HCI) but still offers
advantages of a module - easy
implementation and certifications.
APPLICATIONS:
• PCs and laptops
• PDAs
• Embedded systems
FEATURES:
• Fully Qualified Bluetooth v2.1 +
EDR System
• Piconet and Scatternet Support
• Low Power Consumption
• 1,8V to 3,6V I/O Voltage
• Integrated 1,8V Regulator
• UART to 4 Mbaud
• SDIO (Bluetooth Type A) and
CSPI Host Interfaces
• Deep-Sleep SDIO Operation
• Support for 802.11 Coexistence
• RoHS Compliant
• AuriStream Baseband Codec