STM32F303VC datasheet(10/148 Pages) STMICROELECTRONICS

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Description

STM32F303xB STM32F303xC

10/148

DocID023353 Rev 13

Description

The STM32F303xB/STM32F303xC family is based on the high-performance

ARM® Cortex®-M4 32-bit RISC core with FPU operating at a frequency of up to 72 MHz,

and embedding a floating point unit (FPU), a memory protection unit (MPU) and an

embedded trace macrocell (ETM). The family incorporates high-speed embedded

memories (up to 256 Kbytes of Flash memory, up to 40 Kbytes of SRAM) and an extensive

range of enhanced I/Os and peripherals connected to two APB buses.

The devices offer up to four fast 12-bit ADCs (5 Msps), seven comparators, four operational

amplifiers, up to two DAC channels, a low-power RTC, up to five general-purpose 16-bit

timers, one general-purpose 32-bit timer, and two timers dedicated to motor control. They

also feature standard and advanced communication interfaces: up to two I2Cs, up to three

SPIs (two SPIs are with multiplexed full-duplex I2Ss), three USARTs, up to two UARTs, CAN

and USB. To achieve audio class accuracy, the I2S peripherals can be clocked via an

external PLL.

The STM32F303xB/STM32F303xC family operates in the -40 to +85 °C and -40 to +105 °C

temperature ranges from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving

mode allows the design of low-power applications.

The STM32F303xB/STM32F303xC family offers devices in four packages ranging from

48 pins to 100 pins.

The set of included peripherals changes with the device chosen.

STM32F303VC 数据表(PDF) 10 Page - STMicroelectronics