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CSR8811A08-ICXR-R

Bluetooth V4.0 Low Energy

CSR8811A08-ICXR-R General Description

IC RF TxRx + MCU Bluetooth Bluetooth v4.0 2.4GHz 28-UFBGA, WLCSP

Qualcomm Inventory

Key Features

  • Bluetooth® v4.0 specification compliant
  • 80MHz RISC MCU and 80MIPS Kalimba DSP
  • High-performance mono codec with 1
  • microphone input
  • Internal ROM, serial flash memory and EEPROM
  • interfaces
  • Radio includes integrated balun with RF
  • performance of 8dBm transmit power and
  • -89dBm receiver sensitivity
  • AVRCP v1.4
  • 5-band fully configurable EQ
  • Wideband speech supported by HFP v1.6 and
  • mSBC codec
  • CSRs latest CVC technology for narrowband and
  • wideband voice connections including wind noise
  • reduction
  • Multipoint support for A2DP connection to 2
  • A2DP sources for music playback
  • Secure simple pairing, CSRs proximity pairing
  • and CSRs proximity connections
  • Stereo line-in
  • Serial interfaces: USB 2.0, UART, I²C and SPI
  • SBC, MP3 and AAC decoder support
  • Wired audio support
  • Integrated dual switch-mode regulators, linear
  • regulators and battery charger
  • External crystal load capacitors not required for
  • typical crystals
  • 3 LED outputs (RGB)
  • 68-lead QFN 8 x 8 x 0.9mm 0.4mm pitch
  • Green (RoHS compliant and no antimony or
  • halogenated flame retardants)
Qualcomm Original Stock

Specifications

Programmabe Not Verified Type TxRx + MCU
RF Family/Standard Bluetooth Protocol Bluetooth v4.0
Frequency 2.4GHz Data Rate (Max) 3Mbps
Mounting Type Surface Mount Base Product Number CSR8811

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Availability: 5872 PCS

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