SLAZ626W August   2014  – May 2021 MSP430FR2032

 

  1. 1Functional Advisories
  2. 2Preprogrammed Software Advisories
  3. 3Debug Only Advisories
  4. 4Fixed by Compiler Advisories
  5. 5Nomenclature, Package Symbolization, and Revision Identification
    1. 5.1 Device Nomenclature
    2. 5.2 Package Markings
      1.      DGG48
      2.      DGG56
      3.      PM64
    3. 5.3 Memory-Mapped Hardware Revision (TLV Structure)
  6. 6Advisory Descriptions
    1. 6.1  ADC39
    2. 6.2  ADC50
    3. 6.3  ADC63
    4. 6.4  CPU21
    5. 6.5  CPU22
    6. 6.6  CPU40
    7. 6.7  CPU46
    8. 6.8  CS11
    9. 6.9  CS13
    10. 6.10 EEM23
    11. 6.11 EEM28
    12. 6.12 EEM30
    13. 6.13 GC1
    14. 6.14 GC4
    15. 6.15 GC5
    16. 6.16 PMM32
    17. 6.17 PORT28
    18. 6.18 RTC15
    19. 6.19 SYS23
    20. 6.20 USCI41
    21. 6.21 USCI42
    22. 6.22 USCI45
    23. 6.23 USCI47
    24. 6.24 USCI50
  7. 7Revision History

6.2 ADC50

ADC Module

Category

Functional

Function

Erroneous ADC conversion result for internal temperature sensor in LPM3 mode

Description

When ACLK is used as ADC clock source and device is in LPM3 mode while sampling the on-chip temperature sensor, the ADC may generate erroneous conversion results.

Workaround

1) Use SMCLK or MODCLK as the ADC clock source. A 100us sampling time is required if triggering ADC conversion from LPM3.

OR

2) Use LPM0 or Active Mode.