Introduction to the CC33XX RTOS MCU Software

This SDK delivers components that enable engineers to develop applications on the Texas Instruments CC33XX family of wireless transceivers and Sitara family of microcontrollers (MCU).

This software toolkit provides the drivers for CC33xx devices to be used with a Real-Time Operating System (RTOS) on a microcontroller.

For more information on the TI Wi-Fi solutions, visit www.ti.com/wifi.

Features

Wi-Fi

  • IEEE 802.11 b/g/n/ax
  • 2.4GHz(CC330X) and 5GHz(CC335X)
  • Station role (STA) - WPA2 personal, WPA3 personal, Open
  • Access Point role (AP) - WPA2 personal, Open
  • Multirole - STA role and AP role running in parallel
  • Channel Switch Announcement support in Station role
  • Wi-Fi/BLE coex
  • Throughput > 5Mbps
  • Supported Host Interface: SPI
  • Power Management: 802.11 Power-Save modes + LSI (Long Sleep Interval) support

BLE

  • BLE 5.4 Qualified
  • Supported BLE roles: Broadcaster, Peripheral, Observer, Central, Multirole
  • Legacy & Extended Advertisement
  • Legacy & Extended Scan
  • Multiple BLE Connections
  • Supported PHYs: 1M, 2M, Coded
  • Software stack support: NimBle
  • Supported Host Interface: UART