STM32F103 모듈

산거

STM32F103C8T6 

STM32F103CBT6  ? 아직 안옴.

ST-Link V2

c8은 64k Flash memory

cb는 128k Flash memory

LQFP 48 패키지

칩 관련 링크

http://www.st.com/web/catalog/mmc/FM141/SC1169/SS1031/LN1565/PF189782

STM32F103 특징

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, 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

general purpose of GPIO — 26

PWM — 12

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 dead-time 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