SLASFB9A June   2025  – December 2025 MSPM0H3216

PRODUCTION DATA  

1.   1
2. 1 Features
3. 2 Applications
4. 3 Description
5. 4 Functional Block Diagram
6. 5 Device Comparison
7. 6 Pin Configuration and Functions
   1. 6.1 Pin Diagrams
   2. 6.2 Pin Attributes
      1.      10
   3. 6.3 Signal Descriptions
      1.      12
      2.      13
      3.      14
      4.      15
      5.      16
      6.      17
      7.      18
      8.      19
      9.      20
      10.      21
      11.      22
   4. 6.4 Connections for Unused Pins
8. 7 Specifications
   1. 7.1  Absolute Maximum Ratings
   2. 7.2  ESD Ratings
   3. 7.3   Recommended Operating Conditions
   4. 7.4  Thermal Information
   5. 7.5  Supply Current Characteristics
      1. 7.5.1 RUN/SLEEP Modes
      2. 7.5.2 STOP/STANDBY Modes
   6. 7.6  Power Supply Sequencing
      1. 7.6.1 POR and BOR
      2. 7.6.2 Power Supply Ramp
   7. 7.7  Flash Memory Characteristics
   8. 7.8  Timing Characteristics
   9. 7.9  Clock Specifications
      1. 7.9.1 System Oscillator (SYSOSC)
      2. 7.9.2 Low Frequency Oscillator (LFOSC)
      3. 7.9.3 High Frequency Crystal/Clock
      4. 7.9.4 Low Frequency Crystal/Clock
   10. 7.10 Digital IO
       1. 7.10.1  Electrical Characteristics
       2. 7.10.2 Switching Characteristics
   11. 7.11 ADC
       1. 7.11.1 Electrical Characteristics
       2. 7.11.2 Switching Characteristics
       3. 7.11.3 Linearity Parameters
       4. 7.11.4 Typical Connection Diagram
   12. 7.12 Temperature Sensor
   13. 7.13 VREF
       1. 7.13.1 Voltage Characteristics
       2. 7.13.2 Electrical Characteristics
   14. 7.14 I2C
       1. 7.14.1 I2C Characteristics
       2. 7.14.2 I2C Filter
       3. 7.14.3 I2C Timing Diagram
   15. 7.15 SPI
       1. 7.15.1 SPI
       2. 7.15.2 SPI Timing Diagram
   16. 7.16 UART
   17. 7.17 TIMx
   18. 7.18 Emulation and Debug
       1. 7.18.1 SWD Timing
9. 8 Detailed Description
   1. 8.1  Overview
   2. 8.2  CPU
   3. 8.3  Operating Modes
      1. 8.3.1 Functionality by Operating Mode (MSPM0H321x)
   4. 8.4  Power Management Unit (PMU)
   5. 8.5  Clock Module (CKM)
   6. 8.6  DMA_B
   7. 8.7  Events
   8. 8.8  Memory
      1. 8.8.1 Memory Organization
      2. 8.8.2 Peripheral File Map
      3. 8.8.3 Peripheral Interrupt Vector
   9. 8.9  Flash Memory
   10. 8.10 SRAM
   11. 8.11 GPIO
   12. 8.12 IOMUX
   13. 8.13 ADC
   14. 8.14 Temperature Sensor
   15. 8.15 VREF
   16. 8.16 Security
   17. 8.17 CRC
   18. 8.18 UART
   19. 8.19 SPI
   20. 8.20 I2C
   21. 8.21 Low-Frequency Sub System (LFSS)
   22. 8.22 RTC_B
   23. 8.23 IWDT_B
   24. 8.24 WWDT
   25. 8.25 Timers (TIMx)
   26. 8.26 Device Analog Connections
   27. 8.27 Input/Output Diagrams
   28. 8.28 Serial Wire Debug Interface
   29. 8.29 DEBUGSS
   30. 8.30 Device Factory Constants
   31. 8.31 Identification
10. 9 Applications, Implementation, and Layout
    1. 9.1 Typical Application
       1. 9.1.1 Schematic
11. 10Device and Documentation Support
    1. 10.1 Device Nomenclature
    2. 10.2 Tools and Software
    3. 10.3 Documentation Support
    4. 10.4 Support Resources
    5. 10.5 Trademarks
    6. 10.6 Electrostatic Discharge Caution
    7. 10.7 Glossary
12. 11Revision History
13. 12Mechanical, Packaging, and Orderable Information