SWRZ062F September   2015  – December 2022 CC1310

 

  1.   CC1310 SimpleLink™ Ultra-Low-Power Sub-1 GHz Wireless MCU Silicon Revisions B, A
  2.   Trademarks
  3. 1Advisory Matrix
  4. 2Nomenclature, Package Symbolization, and Revision Identification
    1. 2.1 Device and Development Support-Tool Nomenclature
    2. 2.2 Devices Supported
    3. 2.3 Package Symbolization and Revision Identification
  5. 3Silicon Revision B Advisories
    1.     Advisory 02
    2.     Advisory 03
    3.     Advisory 04
    4.     Advisory 05
    5.     Advisory 06
    6.     Advisory 07
    7.     Advisory 08
    8.     Advisory 09
    9.     Advisory 10
    10.     Advisory 11
    11.     Advisory 12
    12.     Advisory 13
    13.     Advisory 14
    14.     Advisory 15
    15.     Advisory 16
    16.     Advisory 17
    17.     Advisory 18
    18.     Advisory 19
  6. 4Silicon Revision A Advisories
    1.     Advisory 01
  7. 5Revision History

Advisory 01

32-kHz RC Oscillator (RCOSC_LF) Not Working

Revision Affected:

A only.

Details:

RCOSC_LF (32.768 kHz) may occasionally produce glitches. The most common symptom when using RCOSC_LF as the low-frequency clock source is that the RTC is advanced or delayed by one SCLK_LF period. However, there may be other consequences, such as system lock-up, potentially leading to an erroneous digital state and unpredicted behavior.

Workaround:

The user must use XOSC_LF as the low-frequency clock source (32.768-kHz crystal is required).

For more details, see the CC13x0, CC26x0 SimpleLink™ Wireless MCU Technical Reference Manual.