MCU ST STM32F103VBT6 100P LQFP-100_14x14

Features  

 ARM 32-bit Cortex™-M3 CPU Core  

– 72 MHz maximum frequency,  1.25 DMIPS/MHz (Dhrystone 2.1)  performance at 0 wait state memory  access  

– Single-cycle multiplication and hardware  division  

 Memories  

– 64 or 128 Kbytes of Flash memory  

– 20 Kbytes of SRAM  

 Clock, reset and supply management  

– 2.0 to 3.6 V application supply and I/Os  

– POR, PDR, and programmable voltage  detector (PVD)  

– 4-to-16 MHz crystal oscillator  

– Internal 8 MHz factory-trimmed RC  

– Internal 40 kHz RC 

 – PLL for CPU clock  

– 32 kHz oscillator for RTC with calibration 

  Low power  

– Sleep, Stop and Standby modes 

 – VBAT supply for RTC and backup registers  

 2 x 12-bit, 1 µs A/D converters (up to 16  channels)  

– Conversion range: 0 to 3.6 V  

– Dual-sample and hold capability 

 – Temperature sensor  

 DMA  

– 7-channel DMA controller 

 – Peripherals supported: timers, ADC, SPIs,  I  2Cs and USARTs  

 Up to 80 fast I/O ports  

– 26/37/51/80 I/Os, all mappable on 16  external interrupt vectors and almost all  5 V-tolerant

 Debug mode  

– Serial wire debug (SWD) & JTAG  interfaces  

 7 timers  

– Three 16-bit timers, each with up to 4  IC/OC/PWM or pulse counter and  quadrature (incremental) encoder input  

– 16-bit, motor control PWM timer with deadtime generation and emergency stop  

– 2 watchdog timers (Independent and  Window)  

– SysTick timer 24-bit downcounter  

 Up to 9 communication interfaces  

– Up to 2 x I2C interfaces (SMBus/PMBus)  

– Up to 3 USARTs (ISO 7816 interface, LIN,  IrDA capability, modem control)  

– Up to 2 SPIs (18 Mbit/s)  

– CAN interface (2.0B Active)  

– USB 2.0 full-speed interface  

 CRC calculation unit, 96-bit unique ID  

 Packages are ECOPACK®