UART clock allows integer division to common baud rates up to 28,800(x16x1) or 57,600(x8x1).Ĭeramic resonator used in some intermediate frequency filters and low-cost oscillators. Common in oscillators of 38 kHz infrared remote controls (divided by 12), cheaper than crystal but less stable frequencyĬeramic resonator used in HART. Common in oscillators of 36 kHz infrared remote controls (divided by 12)Ĭeramic resonator used in FM broadcasting intermediate frequency filters. Polaroid Sonia Transducer for distance Ĭeramic resonator used in some intermediate frequency filters. Found in Bulova Precisionist high-frequency quartz watches. Found in Fluke 17/19 DMM's Ģ 18 allows binary division to 1 Hz & 32.768 kHz. Real-time clock, quartz watches and clocks, DMM dual slope ADCs (suppresses 50 Hz noise)ĭMM dual slope ADCs (suppresses 60 Hz noise)Ģ 17 allows binary division to 1 Hz & 32.768 kHz. Real-time clock, quartz watches and clocks also the DCF77 frequencyġ0 5 allows decade division to 1 Hz & 1 kHz. Used with FM stereo encoder chip BA1404 and similar.Ģ 16 allows binary division to 1 Hz & 32.768 kHz. Real-time clock, quartz watches and clocks common low-speed for microcontrollers. Real-time clock, watches allows binary division to 1 kHz signal (2 5×1 kHz).Ģ 15 allows binary division to 1 Hz. Though some UART variations have fractional dividers, those concepts are ignored to simplify this table. The UART column shows the highest common baud rate (under 1,000,000), assuming a clock pre-divider of 16 is resolved to an exact integer baud rate. Using frequency dividers, frequency multipliers and phase locked loop circuits, it is practical to derive a wide range of frequencies from one reference frequency. Many applications call for a crystal oscillator frequency conveniently related to some other desired frequency, so hundreds of standard crystal frequencies are made in large quantities and stocked by electronics distributors. ( June 2022) ( Learn how and when to remove this template message)Ĭrystal oscillators can be manufactured for oscillation over a wide range of frequencies, from a few kilohertz up to several hundred megahertz. Several templates and tools are available to assist in formatting, such as Reflinks ( documentation), reFill ( documentation) and Citation bot ( documentation). Please consider converting them to full citations to ensure the article remains verifiable and maintains a consistent citation style. This article uses bare URLs, which are uninformative and vulnerable to link rot.
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