BCM89071A1CUBXGT

The CYW89071 is a monolithic, single-chip, Bluetooth 4.1 compliant, stand-alone baseband processor with an integrated 2.4 GHz transceiver. Manufactured using the industry's most advanced 65 nm CMOS low-power process, the CYW89071 employs the highest level of integration, eliminating all critical external components, and thereby minimizing the device’s footprint and costs associated with the implementation of Bluetooth solutions.

The CYW89071 brings current mobile connectivity technology to automotive radio applications and offers automotive Grade 3 (–40°C to +85°C ambient operating temperature range) performance. The CYW89071 is tested to Automotive Electronics Council (AEC) guidelines (AEC-Q100) for environmental stress testing and is manufactured in ISO9001 approved and TS16949 certified facilities.

• Support for Bluetooth 4.1 + EDR, including the following options:
  • A whitelist size of 25
  • Enhanced Power Control
  • HCI Read Encryption Key Size command
• Full support for Bluetooth 2.1 + EDR:
  • Secure Simple Pairing (SSP)
  • Encryption Pause Resume (EPR)
  • Enhance Inquiry Response (EIR)
  • Link Supervision Time Out (LSTO)
  • Sniff SubRating (SSR)
  • Erroneous Data (ED)
  • Packet Boundary Flag (PBF)
• Built-in Low Drop-Out (LDO) regulators
  • 1.63 to 5.5V input voltage range
  • 1.8 to 3.3V intermediate programmable output voltage
• Integrated RF section
  • Single-ended, 50O RF interface
  • Built-in TX/RX switch functionality
  • TX Class 1 output power capability
  • -88 dBm RX sensitivity basic rate
• Supports maximum Bluetooth data rates over HCI UART and SPI interfaces
• Multipoint operation, with up to seven active slave