SWAU132A April   2024  – August 2025

 

  1.   1
  2.   Description
  3.   Features
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Regulatory Compliance
      1. 1.3.1 Waste Electrical and Electronic Equipment (WEEE)
    4. 1.4 Specification
    5. 1.5 Device Information
  6. 2Hardware
    1. 2.1 Hardware Features
    2. 2.2 Connector and Jumper Descriptions
      1. 2.2.1 LED Indicators
      2. 2.2.2 Jumper Settings
      3. 2.2.3 BoosterPack Header Assignment
      4. 2.2.4 JTAG Headers
    3. 2.3 Power
      1. 2.3.1 Measure the CC3351 Current Draw
        1. 2.3.1.1 Low Current Measurement (LPDS)
        2. 2.3.1.2 Active Current Measurement
    4. 2.4 Clocking
    5. 2.5 Performing Conducted Testing
  7. 3Implementation Results
    1. 3.1 Evaluation Setups
      1. 3.1.1 MCU and RTOS
      2. 3.1.2 Processor and Linux
      3. 3.1.3 Standalone RF Testing
        1. 3.1.3.1 Radio Tool BP-CC3351 Hardware Setup
  8. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  9. 5Additional Information
    1. 5.1 Support Resources
    2. 5.2 Trademarks
  10. 6Revision History

2.1 Hardware Features

  • CC3351 Wi-Fi 6 and Bluetooth Low Energy combo device which can interface with MPU or MCU systems; adding connectivity
  • Two 20-pin stackable connectors (BoosterPack standard)
  • Onboard chip dual-band antenna with on-board SMA/U.FL connector for conducted RF testing
  • Power from on board dual rail (3.3V and 1.8V) LDO using USB or LaunchPad
  • Three level shifters for voltage translation (3.3V to 1.8V)
  • JTAG header pins for SWD interface with XDS110 or LP-XDS110ET
  • Jumper for current measurement on both power supplies (3.3V and 1.8V) with the provision to mount 0.1-ohm (0603) resistors for measurement with voltmeter
  • 32kHz oscillator for lower power evaluation