• Bluetooth 2.0 + EDR - the main feature of the Bluetooth 2.0 specification is an Enhanced Data Rate (EDR) of 3.0 Mbits/sec: faster transmission speed, reduced power consumption with a shorter duty cycle. Also supported is:

  - Adaptive Frequency Hopping (AFH) for better Wi-Fi 802.11 coexistence

  - Extended Synchronous Connections (eSCO) improve voice quality of audio links by allowing retransmissions of corrupted packets

• Bluetooth - WLAN Coexistence Ready - if you want both Wi-Fi and Bluetooth functionality in your device, the KwikBlue4 Module can operate in the same 2.4 GHz frequency band with wireless LAN radios like the Socket Mobile Go Wi-Fi! Module. Included is software support for Adaptive Frequency Hopping (AFH) or channel skipping.
  Click here for more information on the Go Wi-Fi! 802.11 b/g Module.
  
• Multiple Interfaces - supports serial UART (BCSP of H:4) or USB 1.1 (OHCI and UHCI).
• Antenna Options - on-board antenna or connection point to an external antenna

Antenna

On-board or external connection

Physical Connection

Board-to-board connection, 40-pin SMD

Dimensions

30.1 x 13.9 x 2.4 mm

Operating Frequency

2.402 - 2.480 GHz

Operating Temperature

-20° to +85°C

Storage Temperature

-40° to +85°C

Supply Voltage, VCC

3.0 to 3.6 V if UART interface
3.1 to 3.6 V if USB interface

Absolute Max Ratings Supply Voltage

VCC: -0.4 V ~ +3.6 V

Output Power

16 dBm max

Program Memory

8 Mbits (512K x 16 bits) Flash

RAM

48 Kb

Reference Oscillator

Built-in

Sub-Clock Oscillator

Built-in

Audio Interface

PCM A-Law, μ-Law (CVSD)

Serial Interface

UART (BCSP of H:4)

USB Interface

USB 1.1 (OHCI and UHCI)