STM32F103 Tarjeta de desarrollo

* Arm® 32-bit Cortex®-M3 CPU core
– 72 MHz Frecuencia Máxima
1.25 DMIPS / MHz (Dhrystone 2.1)
performance at 0 wait state memory
access
Modelo: STM32F103C8T6
– Single-cycle multiplication and hardware
division
* Memorias
– 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
* 2x 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,
I2Cs 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) and JTAG