BCM2035 查看數據表（PDF） - Broadcom Corporation

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BCM2035

BLUETOOTH SINGLE-CHIP HCI SOLUTION

Broadcom Corporation 

BCM2035

PRODUCT

®

Brief

BCM2035 BLUETOOTH SINGLE-CHIP HCI SOLUTION

BCM2035 FEATURES

• Highest available BT radio performance of any single-

chip solution

• –90 dBm sensitivity

• Programmable up to +7 dBm output power

• A true single-chip solution

• Eliminates external flash memory and active components

• World's smallest Bluetooth™ solution

• Low power consumption in both sleep modes and

active operational modes

• Supports UART, USB, and PCM interfaces

• Bluetooth specification version 1.1 compliant supports

class 2 and 3 applications

• Fractional-N frequency synthesizer supports any

crystal or TCXO source from 12 to 40 MHz

• Automatic calibration and frequency detection of

crystal frequency

• Upgradeable to support Bluetooth 1.2 features

including adaptive frequency hopping, fast connection,

etc.

SUMMARY OF BENEFITS

• Maximizes range and simplifies system integration by

providing exceptional output power and receiver

sensitivity

• Achieves smallest board area requirements by minimal

external BOM and smallest package size available

today

• ROM based solution with flexible code patching

ensures fast integration

• Proven performance over industrial temperature

ranges

• Applications

• Cellular and mobile communication devices

• PDA and low-power embedded communication devices

• PC and integration on PC mother board applications

• Automotive and industrial applications

• On chip voltage regulator lowers BOM requirements

and provides additional power savings capability

• Package types available

• 100-pin fpBGA package (9-mm × 9-mm)

• 104-pin fpBGA package (7-mm x 7-mm)

• 71-pin LCSP package (5-mm x 6-mm)

• 95-pin WSCSP package (4-mm x 5-mm)

BCM2035 Functional Block Diagram

PCM

USB

PPeerripiphheerraall

TTrraannssppoorrtt

UUnnitit

(P(PTTUU))

RRaaddiioo

TTrraannsscceeiivveerr

UART

GPIO

MMeemmoorryyIFIF

µuPProrocceessssoor r

UUnnitit((µUPPUU) )

BBlulueetotooothth

BBaasseebbaanndd

CCoorree

((BBBBCC))

Clock/Crystal

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