SLAZ190G October   2012  – May 2021 MSP430F412

 

  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.      RTD64
      2.      PM64
    3. 5.3 Memory-Mapped Hardware Revision (TLV Structure)
  6. 6Advisory Descriptions
    1. 6.1  CPU4
    2. 6.2  EEM20
    3. 6.3  FLL3
    4. 6.4  PORT3
    5. 6.5  TA12
    6. 6.6  TA16
    7. 6.7  TA21
    8. 6.8  TAB22
    9. 6.9  WDG2
    10. 6.10 XOSC7
  7. 7Revision History

6.10 XOSC7

XOSC Module

Category

Functional

Function

Oscillation failure in LF mode at low temperatures

Description

When using LFXT1 in LF mode along with the built-in crystal load capacitors, the resulting oscillation duty cycle may decrease, potentially to the point of no oscillation, under operating temperatures less than -10C.

Workaround

Disable the internal crystal load capacitance (XCAPxPF = 00) and use external load capacitors on XIN & XOUT as recommended by the crystal manufacturer.