STM32F303CBT6

STM32F303CBT6 Features


?Operating conditions:
– VDD, VDDA voltage range: 2.0 V to 3.6 V

? CRC calculation unit
? Up to 87 fast I/Os
? Interconnect matrix
? 12-channel DMA controller
? Four ADCs 0.20 μS (up to 39 channels) with
selectable resolution of 12/10/8/6 bits, 0 to
3.6 V conversion range, single
ended/differential input, separate analog
supply from 2 to 3.6 V
? Two 12-bit DAC channels with analog supply
from 2.4 to 3.6 V

STM32F303CBT6 Description

The STM32F303CBT6 series is based on a high-performance ARM Cortex -% 0AM4 32-bit RISC core with FPU, runs at up to 72 MHz and is embedded in floating-point units (FPU), memory protection units (MPU) and embedded tracking macro units (ETM). The series integrates high-speed embedded memory (up to 256 kilobytes of flash memory, up to 40 kilobytes of SRAM), as well as a variety of enhanced Imax O and peripherals connected to two APB buses.

STM32F303CBT6 offers up to four fast 12-bit ADC (5 MSPS), seven comparators, four operational amplifiers, up to two DAC channels, one low-power RTC, up to five universal 16-bit timers, one universal 32-bit timer and two special timers for motor control. They also have standard and advanced communication interfaces: up to two I2C, up to three SPI (two SPI with multiplexed full duplex I2S), three USART, up to two UART, CAN and USB. In order to achieve audio-level accuracy, I2S peripherals can be timed through an external PLL.

STM32F303CBT6 Applications

power-saving mode allows the design of low-power .