Bluetooth Features

CMOS single-chip fully-integrated radio and

baseband

Compliant with Bluetooth 2.1 + EDR specification

Bluetooth Piconet and Scatternet support

ARM7-based microprocessor with on-chip ROM

and RAM

Meet class 2 and class 3 transmitting power

requirement, support class1 operation with external

power amplifier

Provides +10dbm transmitting power

NZIF receiver with -90dBm sensitivity

Battery power supply directly with internal LDO

Support DCXO with internal oscillator circuit

Up-to 4Mbps high speed UART HCI support

Support AFH

Support 3-wire WIFI Co-existence handshake

signals

Low power consumption

Minimum external component

Internal 32k LPO.