STM32F103RCT6 ARM STM32 System Mini Development Board Cortex-M3 Expansion Board

Discriptions Core ARM 32 bit Cortex M3 CPU The maximum operating frequency of 72MHz up 1 25DMips MHz Dhrystone at zero wait cycle memory access 2 1 Memory From 64K or 128K bytes of Flash program memory Up to 20K bytes of SRAM clock reset and power management 2 0 to 3 6 V power supply and I O pins Power on off reset POR PDR programmable voltage monitoringDevice PVD 4 16MHz crystal oscillator Built by the factory tuned 8MHz RC oscillator Embedded with calibrated 40kHz RC oscillator To generate the CPU clock PLL 32kHz RTC oscillator with calibration function Sleep shutdown and standby mode VBAT supply for RTC and backup registers 12 bit ADC 1s conversion time up to 16 Input channels Conversion range 0 to 3 6VPackage Included 1 x STM32F103RCT6 ARM STM32 System Mini Development Board