Measured on a Texas Instruments reference design with Tc = 25°C, VDDS = 3.0V, unless otherwise noted. | MIN | TYP | MAX | UNIT |
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Calibrated frequency | | 32.8 (1) | | kHz |
Temperature coefficient. | | 50 | | ppm/°C |
(1) When using RCOSC_LF as source for the low frequency system clock (SCLK_LF), the accuracy of the SCLK_LF-derived Real Time Clock (RTC) can be improved by measuring RCOSC_LF relative to XOSC_HF and compensating for the RTC tick speed. This functionality is available through the TI-provided Power driver.