BCM2035

Bluetooth® Single-Chip HCI Solution

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A monolithic single-chip, standalone baseband processor with an integrated 2.4-GHz transceiver for Bluetooth 1.1 and 1.2 applications.
 
The Broadcom BCM2035 is a monolithic single-chip, standalone baseband processor with an integrated 2.4 GHz transceiver for Bluetooth 1.1 and 1.2 applications. It eliminates the need for external flash memories and active components by integrating critical components into the device, thus minimizing the footprint and system cost of implementing a Bluetooth system. The BCM2035 is the optimal solution for any voice and/or data applications that require the Bluetooth SIG standard Host Controller Interface (HCI) via either USB or UART and PCM audio interfaces. The BCM2035 is based on the production and UnPlugFest-proven architecture of the BCM2033 Bluetooth baseband core, peripheral transport unit and microprocessor unit. The microprocessor unit stores the lower-level protocol stack in read-only memory (ROM) plus patch random access memory (RAM) to provide the maximum flexibility.

Features

  • Highest available BT radio performance of any single-chip solution
  • Fractional-N frequency synthesizer supports any crystal or TCXO source from 12 to 40 MHz

Applications

  • Smart Devices

Lifecycle Status

Not Recommended for New Design

Replacement Part

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Specification Value
Lifecycle Not Recommended for New Design
Distrib. Inventory No

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