STM32F103VC Datasheet

ARM Microcontrollers


The STM32F103xC, STM32F103xD and STM32F103xE performance line family incorporates the high-performance ARM® Cortex™-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 512 Kbytes and SRAM up to 64 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer three 12-bit ADCs, four general-purpose 16-bit timers plus two PWM timers, as well as standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2Ss, one SDIO, five USARTs, an USB and a CAN. STM32F103VC Features • Core: ARM 32-bit Cortex™-M3 CPU – 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 – 256 to 512 Kbytes of Flash memory – up to 64 Kbytes of SRAM – Flexible static memory controller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NANDmemories – LCD parallel interface, 8080/6800 modes• 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 with calibration – 32 kHz oscillator for RTC with calibration• Low power – Sleep, Stop and Standby modes –VBATsupply for RTC and backup registers• 3 × 12-bit, 1 µs A/D converters (up to 21 channels) – Conversion range: 0 to 3.6 V – Triple-sample and hold capability – Temperature sensor• 2 × 12-bit D/A converters• DMA: 12-channelDMA controller – Supported peripherals: timers, ADCs, DAC, SDIO, I2Ss, SPIs, I2Cs and USARTs• Debug mode – Serial wire debug (SWD) & JTAG interfaces – Cortex-M3 Embedded Trace Macrocell™


[{"Name":"Core","Value":"ARM Cortex M3"},{"Name":"Data Bus Width","Value":"32 bit"},{"Name":"Maximum Clock Frequency","Value":"72 MHz"},{"Name":"Program Memory Size","Value":"256 KB"},{"Name":"Data RAM Size","Value":"48 KB"},{"Name":"On-Chip ADC","Value":"Yes"},{"Name":"Operating Supply Voltage","Value":"2.5 V, 3.3 V"},{"Name":"Operating Temperature Range","Value":"- 40 C to + 85 C"},{"Name":"Package / Case","Value":"LQFP-100"},{"Name":"Mounting Style","Value":"SMD/SMT"}]

Manufacturer information

Warm Hint

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