stm32_rtc.zip_stm32f103 rtc

The 'RTC' project is a simple program for the STM32F103RBT6 using Keil 'MCBSTM32' Evaluation Board and demonstrating the use of the Real Time Clock in interrupt mode. Example functionality: - Clock Settings: - XTAL = 8.00 MHz - SYSCLK = 72.00 MHz - HCLK = SYSCLK = 72.00 MHz - PCLK1 = HCLK/2 = 36.00 MHz - PCLK2 = HCLK = 72.00 MHz - ADCLK = PCLK2/6 = 12.00 MHz - SYSTICK = HCLK/8 = 9.00 MHz - RTC is configured to generate an Second and Alarm interrupt - time is set to 12:00:00 alarm time is set to 12:00:20 - LED PB8 blinks with one second interval. - LED PB10 is lit when alarm time is reached. The RTC program is available in different targets: Simulator: - configured for software Simulator MCBSTM32: - runs from Internal Flash located on chip (used for production or target debugging)