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

Table 6-6 General Purpose Input Output Module Signal Descriptions
SIGNAL
NAME		 PIN
TYPE		 DESCRIPTION PT PIN RUK PIN RGZ PIN RHB PIN DGS32 PIN DGS28 PIN RGE PIN DGS20 PIN
PA0 IO GPIO port A input/output 0 1 1
PA1 IO GPIO port A input/output 1 2 2 2 1 4 4 24 4
PA2 IO GPIO port A input/output 2 8 6 8 6 9 9 5 8
PA3 IO GPIO port A input/output 3 9 9 7 10 10 6
PA4 IO GPIO port A input/output 4 10 7 10 8 11 11 7 9
PA5 IO GPIO port A input/output 5 11 11 9 12 12
PA6 IO GPIO port A input/output 6 12 12 10 13 13 10
PA7 IO GPIO port A input/output 7 13 13 11 14
PA8 IO GPIO port A input/output 8 16 16 12 15
PA9 IO GPIO port A input/output 9 17 17 13 16 14 8
PA10 IO GPIO port A input/output 10 18 18 14 17 15 9
PA11 IO GPIO port A input/output 11 19 9 19 15 18 16 10 11
PA12 IO GPIO port A input/output 12 27 27 16 19
PA13 IO GPIO port A input/output 13 28 28 17 20
PA14 IO GPIO port A input/output 14 29 29 18 21 17
PA15 IO GPIO port A input/output 15 30 30 19 22 18 11
PA16 IO GPIO port A input/output 16 31 10 31 20 23 19 12 12
PA17 IO GPIO port A input/output 17 32 11 32 21 24 20 13 13
PA18 IO GPIO port A input/output 18 33 12 33 22 25 21 14 14
PA19 IO GPIO port A input/output 19 34 13 34 23 26 22 15 15
PA20 IO GPIO port A input/output 20 35 14 35 24 27 23 16 16
PA21 IO GPIO port A input/output 21 39 39 25 28 24 17
PA22 IO GPIO port A input/output 22 40 15 40 26 29 25 18 17
PA23 IO GPIO port A input/output 23 43 16 43 27 30 26 19 18
PA24 IO GPIO port A input/output 24 44 17 44 28 31 27 20 19
PA25 IO GPIO port A input/output 25 45 18 45 29 32 28 21 20
PA26 IO GPIO port A input/output 26 46 19 46 30 1 1 22 1
PA27 IO GPIO port A input/output 27 47 20 47 31 2 2 2
PA28 IO GPIO port A input/output 28 3 3 3 2 5 5 1 5
PA30 IO GPIO port A input/output 30 48 1 48 32 3 3 23 3
PA31 IO GPIO port A input/output 31 5 5
PB2 IO GPIO port B input/output 2 14 14
PB3 IO GPIO port B input/output 3 15 8 15
PB6 IO GPIO port B input/output 6 20 20
PB7 IO GPIO port B input/output 7 21 21
PB8 IO GPIO port B input/output 8 22 22
PB9 IO GPIO port B input/output 9 23 23
PB14 IO GPIO port B input/output 14 24 24
PB15 IO GPIO port B input/output 15 25 25
PB16 IO GPIO port B input/output 16 26 26
PB17 IO GPIO port B input/output 17 36 36
PB18 IO GPIO port B input/output 18 37 37
PB19 IO GPIO port B input/output 19 38 38
PB20 IO GPIO port B input/output 20 41 41
PB24 IO GPIO port B input/output 24 42 42