Geehy APM32F103C4T6
32-bit MCU
FEATURES
● System Architecture - 32-bit ARM® Cortex®-M3 core - Up to 96MHz working frequency● Clock and Memories - HXT: 4MHz~16MHz external crystal oscillator supported - LXT: 32.768KHz RTC oscillator supported - HIRC: 8 MHz RC oscillator with calibration - LIRC: 40 KHz RC oscillator - Flash : maximum 128 Kbytes - SRAM : maximum 20 Kbytes
● Power supply and low-power mode - 2.0 ~ 3.6 V reset supply voltage - Support programmable voltage Detector(PVD) - Sleep, Stop and Standby modes - VBat power supply can support RTC and backup registers
● FPU - Independent FPU module supports floating point operations
● ADCs and Temperature Sensor - 2 12-bit ADCs, 16 input channels are supported - ADC voltage conversion range: 0~VDDA - Double-sample and hold capability supported - 1 on-chip temperature sensor
● I/O - 80/51/37/26 I/Os selectable, depending on models and packages - All I/O pins are mappable to 16 external interrupt
● DMA - 1 DMA, 7 separate configurable channels are supported
● Timers...