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Texas Instruments CC3300 & CC3301 SimpleLink™ Transceivers

Texas Instruments CC3300 and CC3301 SimpleLink™ Transceivers are highly integrated single-chip WLAN and BLUETOOTH® Low Energy devices available in a 40-pin, 5mm x 5mm QFN package with 0.4mm pitch for easy design integration. These 10th-generation connectivity combo chips are based upon proven technology and complement the TI integrated devices for connectivity portfolio. The modules are ideal for use in cost-sensitive embedded applications with a Linux or RTOS host running TCP/IP, where the peak throughput requirement is 50Mbps maximum at the IP layer. TI CC3300 and CC3301 SimpleLink Transceivers bring the efficiency of Wi-Fi® 6 to embedded device applications with a small PCB footprint and an optimized bill of materials (BOM). Applications include grid infrastructure, building and home automation, retail automation and payment, medical, and appliances.

Features

  • Highly optimized Wi-Fi 6 and Bluetooth Low Energy 5.2 system for cost-sensitive industrial embedded applications
  • Designed to integrate with any MPU or MCU host capable of running a TCP/IP stack
  • Wi-Fi 6
    • MAC, baseband, and RF transceiver with support for IEEE 802.11 b/g/n/ax
    • TWT and OFDMA for improved efficiency
    • Hardware-based encryption and decryption using supporting WPA2 and WPA3
    • Excellent interoperability
  • Bluetooth Low Energy 5.2
    • Bluetooth 5.2 supports long-range and high-speed PHYs (up to 2 Mbps)
    • Host controller interface (HCI) transport for Bluetooth with option for shared SDIO or UART
  • Integrated 2.4GHz PA for complete wireless solution with up to +20dBm output power, enabling excellent Wi-Fi performance and longer Bluetooth LE
  • range
  • Application throughput up to 50Mbps
  • Support for 4-bit SDIO or SPI host interfaces
  • Enhanced security
    • Secured host interface
    • Firmware authentication
    • Anti-rollback protection
  • Advanced features
    • Multirole support (STA and AP) to connect directly with other Wi-Fi devices on different RF channels (Wi-Fi networks)
    • Optional antenna diversity or selection
    • 3-wire or 1-wire PTA for external coexistence with additional 2.4GHz radios (for example, Thread or Zigbee®)
  • Power management
    • 1.8V VMAIN, VIO, Vpp
    • 2.1V to 4.2V VPA
  • Clock sources
    • 40MHz XTAL fast clock
    • Internal LFOSC or external 32.768kHz slow clock
  • Easy to design with a 40-pin, 5mm x 5mm quad flat no-lead (QFN) package, 0.4mm pitch
  • -40°C to +105°C operating temperature range

Applications

  • Grid infrastructure
  • Building and home automation
  • Appliances
  • Medical
  • Retail automation and payment

Videos

System Diagram

Block Diagram - Texas Instruments CC3300 & CC3301 SimpleLink™ Transceivers

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Publicado: 2023-04-20 | Actualizado: 2025-01-09