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STM32F103C8T6

ARM微控制器 - MCU 32BIT Cortex M3 64KB 20KB RAM 2X12 ADC

Description  STM32F103C8T6

The STM32F103C8T6 STM32F103xx medium-density performance line family incorporates the highperformance  ARM® Cortex®-M3 32-bit RISC core operating at a 72 MHz frequency, highspeed  embedded memories (Flash memory up to 128 Kbytes and SRAM up to 20 Kbytes),  and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All  devices offer two 12-bit ADCs, three general purpose 16-bit timers plus one PWM timer, as  well as standard and advanced communication interfaces: up to two I2Cs and SPIs, three  USARTs, an USB and a CAN.

Features STM32F103C8T6

• 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