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BC01B Datasheet Preview

BC01B Datasheet

Single Chip Bluetooth Device

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Product Data Sheet
Device Features
Compliant to Bluetooth specificatioTnM V1.1
Small footprint in 8mm x 8mm 81-ball BGA
Fully integrated RF block with no external
adjustments or trim
USB V1.1 compliant
Qualified Bluetooth firmware included
Extensive built-in-self-test to minimise end
product final test time
RF reference designs available
Low power consumption/optimisation
Support for up to 7 slaves
General Description
BlueCore01bTM is a single chip radio and baseband IC
for BluetoothTM 2.4GHz radios, and is implemented in
CMOS technology.
When used with external flash containing the CSR
Bluetooth software stack, it provides a fully compliant
Bluetooth system for data and voice communications.
RAM
SPI
BlueCoreTM01b
Single Chip Bluetooth Device
Product Data Sheet For:
BC01b-USB
(USB and UART version)
(BGA Packaging)
BC01b-URT
(UART only version)
(BGA Packaging)
BC01bv-USB
(USB and UART version)
(VFBGA Packaging)
BC01bv-URT
(UART only version)
(VFBGA Packaging)
Applications
Laptop and desktop PCs
Mobile Phones
Cordless Headsets
Personal Digital Assistants (PDAs)
Computer Accessories (Compact Flash,
PCMCIA and SD cards)
Domestic and industrial appliances
RF IN
2.4GHz
Radio
RF OUT
DSP
µP
UART/USB
The design is optimised to require very few external
I/O
RF components to facilitate rapid design of the applica-
tion printed wiring board, and therefore the fastest pos-
PIO sible time to market and lowest overall cost.
A low intermediate frequency receiver is utilised to
allow on-chip channel filtering. All hardware is fully
PCM compliant with the Bluetooth specification.
The device operates from a regulated supply in the
range 2.7V to 3.3V and is available in an 81-ball BGA
package.
XTAL
EXTERNAL
FLASH
Figure 1: BlueCore01b Block Diagram
bc01b-ds-003d
Production Information




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BC01B Datasheet Preview

BC01B Datasheet

Single Chip Bluetooth Device

No Preview Available !

Product Data Sheet
Key Features
Radio
Qualified Bluetooth component
Extensive built-in-self-test to minimise end
product final test time
No external trimming required in production
Full RF reference designs available
Transmitter
Up to 2dBm output power for Class 2
operation
Support for external PA for Class 1 operation
with level control and RSSI >30dB dynamic
range
Receiver
High out-of-band blocking immunity,
sufficient for embedding into mobile phones
Integrated channel filters
Digital demodulator for superior co-channel
rejection
Synthesiser
Fully integrated; no external VCO varactor
diode or resonator
Closed loop during TX burst resulting in no
carrier drift
Key Features
Baseband
All packet types supported. Piconet and
Scatternet support
Multiple physical application interfaces:
UART: Data and voice to 1.5Mbs-1
PCM:
USB:
Programmable, for voice: 13-bit
8kss-1 synchronous bi-directional
serial audio interface
Data and voice. V1.1 Compliant.
Supports OHCI and UHCI
Trancoders for A-law, µ-law and CVSD for
HCI voice traffic
Support for up to seven slaves
Firmware
Link Controller, Link manager and HCI
Optional build includes embedded L2CAP,
RFCOMM and Service Discovery
Extensive power saving modes, including
PARK, HOLD and SNIFF
Ancillary Features
Internal low-dropout regulator with low stand-
by current (uses one external transistor)
Crystal oscillator with digital trimming allows
use of low cost reference crystal
Power-On-Reset
Page 2 of 15
Production Information
bc01b-ds-003d


Part Number BC01B
Description Single Chip Bluetooth Device
Maker ETC
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