S35190 3-wire RTC clock library for STM8003F3U6
S35190 is a 3-wire real-time clock IC with automatic time correction feature (hardware compensation). This is very useful option because most of RTC crystals are not precise and require calibration or external trimmer capacitor.
This simple library was developed on STVD 4.3.6, built with Cosmic compiler. Reads/writes year, date & time, UART is pushing out the data.
PCB with 2x2 mm RTC S35190 timer and 3x3mm STM8003F3U6 micro-controller.
Library.
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