IC STM32 STM32F103C8T6 LQFP48 ARM Based Microcontroller MCU STM32


40 in stock

SKU: icstm32f1 Category:


ARM 32-bit CortexTM-M3 CPU ­ 72 MHz, 90 DMIPS with 1.25 DMIPS/MHz
Core: ARM 32-bit CortexTM-M3 CPU ­ 72 MHz, 90 DMIPS with 1.25 DMIPS/MHz
Single-cycle multiplication and hardware division ­ Nested interrupt controller with 43 maskable interrupt
channels ­ Interrupt processing (down to 6 CPU cycles) with tail chaining
Debug mode ­ Serial wire debug (SWD) & JTAG interfaces to 80 fast I/O ports 32/49/80 5 V-tolerant I/Os ­ All mappable on 16 external interrupt vectors ­ Atomic read/modify/write operations
Memories ­ 32-to-128 Kbytes of Flash memory ­ 6-to-20 Kbytes of SRAM
Clock, reset and supply management 3.6 V application supply and I/Os ­ POR, PDR, and programmable voltage detector (PVD) ­ 4-to-16 MHz quartz oscillator ­ Internal 8 MHz factory-trimmed RC ­ Internal 32 kHz RC ­ PLL for CPU clock ­ Dedicated 32 kHz oscillator for RTC with calibration

to 7 timers Up to three 16-bit timers, each with to 4 IC/OC/PWM or pulse counter 16-bit, 6-channel advanced control timer: to 6 channels for PWM output Dead time generation and emergency stop x 16-bit watchdog timers (Independent and Window) ­ SysTick timer: a 24-bit downcounter

Low power ­ Sleep, Stop and Standby modes ­ VBAT supply for RTC and backup registers
to 9 communication interfaces x I2C interfaces (SMBus/PMBus) to 3 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control) to 2 SPIs (18 Mbit/s) ­ CAN interface (2.0B Active) ­ USB 2.0 full speed interface

DMA ­ 7-channel DMA controller ­ Peripherals supported: timers, ADC, SPIs, I2Cs and USARTs
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.

Additional information

Weight 5 g


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