STM32F103R8T6 ARM STM32 Minimum System Development Board Module For Arduino Minimum System Board STM32F103C8T6 upgrade version

Product Discription: ? STM32 F103 RBT6 SCM system board core board ARM Cortex-M3 development board ? STM32 F103 RBT6 function - The maximum operating frequency of 72MHz, up 1.25DMips / MHz (Dhrystone at zero wait cycle memory access 2.1) - Single-cycle multiply and hardware divide 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 monitoring Device (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 Low power consumption - Sleep, shutdown and standby mode - VBAT supply for RTC and backup registers 2 12-bit ADC, 1¦Ìs conversion time (up to 16 Input channels) - Conversion range: 0 to 3.6V - Dual sample and hold function - Temperature Sensor DMA: - 7-channel DMA controller - Supported peripherals: timers, ADC, SPI, I2C and USART Up to 80 fast I / O ports - 26/37/51/80 an I / O port, all I / O ports can be mapped to 16 external interrupts; almost all the ports can tolerate 5V signal debug mode - Serial wire debug (SWD) and JTAG interfaces Up to 7 timers - Three 16-bit timers, each timer has up to four for Input capture / output compare / PWM or pulse counting channel And incremental encoder input - 1 x 16 with dead-band control and emergency brake for motors Advanced control timer PWM control - 2 watchdog timers (independent and window type) - System timer: 24-type counter is decremented Up to 9 communication interfaces - Up to two I2C interface (supports SMBus / PMBus) - Up to three USART interface (supports ISO7816 interface, LIN, IrDA interface and modem control) - Up to two SPI interfaces (18M bit / sec) - CAN interface (2.0B Active) - USB 2.0 full speed interface CRC calculating unit 96 the unique code chip? ? Package Included: ? 1*STM32F103RBT6 ARM STM32 Minimum System Development Board Cortex-m3 M76 New ? ?