The STMicroelectronics Teseo-LIV4F GNSS module leverages ST’s Teseo IV single-die receiver technology, including L1 and L5 frequency-band support, to provide positioning accuracy better than one meter in embedded geolocation systems. With an ultra-compact form factor and low power consumption, Teseo-LIV4F also extends multi-constellation compatibility to include navigation with Indian constellation (NavIC or IRNSS, the Indian…

A real-time clock (RTC) is a computer clock to keep time and is one of the more popular microcontroller features. Microcontrollers without a built-in RTC require an external RTC chip for keeping time. Typically, mid-segment to high-end microcontrollers have a built-in RTC because time-keeping is necessary for several embedded applications.  RTCs count seconds, minutes, hours,…