SLAU599B August   2015  – July 2021

 

  1.   Trademarks
  2. 1Getting Started
    1. 1.1 Introduction
    2. 1.2 Key Features
    3. 1.3 What's Included
      1. 1.3.1 Kit Contents
      2. 1.3.2 Software Examples
    4. 1.4 Next Steps: Looking Into the Provided Code
  3. 2Hardware
    1. 2.1 Hardware Features
      1. 2.1.1  BoosterPack Plug-in Module Pinout
      2. 2.1.2  TI OPT3001 Light Sensor
      3. 2.1.3  TI TMP006 Temperature Sensor
      4. 2.1.4  Servo Motor Connector
      5. 2.1.5  3-Axis Accelerometer
      6. 2.1.6  RGB Multicolor LED
      7. 2.1.7  Piezo Buzzer
      8. 2.1.8  Color 128x128-Pixel TFT LCD Display
      9. 2.1.9  Microphone
      10. 2.1.10 2-Axis Joystick With Pushbutton
      11. 2.1.11 User Pushbuttons
    2. 2.2 Power
    3. 2.3 Design Files
      1. 2.3.1 Hardware
      2. 2.3.2 Software
      3. 2.3.3 Quick Start Guide
    4. 2.4 Hardware Change log
  4. 3Software Examples
    1. 3.1 BOOSTXL-EDUMKII_Accelerometer_MSP432P401R
      1. 3.1.1 Source File Structure
      2. 3.1.2 Operation
    2. 3.2 BOOSTXL-EDUMKII_JoyStick_MSP432P401R
      1. 3.2.1 Source File Structure
      2. 3.2.2 Operation
    3. 3.3 BOOSTXL-EDUMKII_LightSensor_MSP432P401R
      1. 3.3.1 Source File Structure
      2. 3.3.2 Operation
    4. 3.4 BOOSTXL-EDUMKII_Temperature_MSP432P401R
      1. 3.4.1 Source File Structure
      2. 3.4.2 Operation
    5. 3.5 BOOSTXL-EDUMKII_MicrophoneFFT_MSP432P401R
      1. 3.5.1 Source File Structure
      2. 3.5.2 Operation
      3. 3.5.3 CMSIS DSP Software Library in MSP432
  5. 4Additional Resources
    1. 4.1 TI LaunchPad Development Kit Portal
    2. 4.2 Download Code Composer Studio IDE, IAR, or Energia
    3. 4.3 SimpleLink MSP432 SDK and TI Resource Explorer
    4. 4.4 The Community
      1. 4.4.1 TI E2E™ Community
      2. 4.4.2 Community at Large
  6. 5Schematics
  7. 6Revision History

2.1.9 Microphone

The CUI CMA-4544PF-W electret microphone uses an OPA344 operational amplifier to boost the output of the microphone. The human ear can hear frequencies between 0 and 20 kHz and the operating range of the microphone is 20 Hz to 20 kHz. The reference designator for the microphone is MIC1.

More information on the microphone can be found at http://www.cui.com/product/components/microphones/electret-condenser-microphone/cma-4544pf-w.

Table 2-8 RGB LED Pinout
BoosterPack Plug-in Module Header ConnectionPin Function
J1.6Microphone Output
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