STM32F301C8T6TR

STM32F301C8T6TR is an Arm® Cortex®-M4 32bit MCU+FPU. The Arm® Cortex®-M4 32bit RISC core operating at a frequency of up to 72MHz and embedding a floating point unit (FPU). The family incorporates high-speed embedded memories (up to 64Kbytes of flash memory, 16Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The devices offer a fast 12bit ADC (5Msps), three comparators, an operational amplifier, up to 18 capacitive sensing channels, one DAC channel, a low-power RTC, one general purpose 32bit timer, one timer dedicated to motor control, and up to three general-purpose 16-bit timers, and one timer to drive the DAC. It also features standard and advanced communication interfaces: three I2Cs, up to three USARTs, up to two SPIs with multiplexed full-duplex I2S, and an infrared transmitter.

• 64Kbytes of flash memory size
• CRC calculation unit
• Power-on/power down reset (POR/PDR), programmable voltage detector (PVD)
• Low-power sleep, stop, and standby, VBAT supply for RTC and backup registers
• 4 to 32MHz crystal oscillator, 32KHz oscillator for RTC with calibration
• Up to 51 fast I/O ports, all mappable on external interrupt vectors, several 5V tolerant
• Interconnect matrix
• 7-channel DMA controller supporting timers, ADCs, SPIs, I²Cs, USARTs and DAC
• Temperature sensor
• 48 or 49 pins LQFP package, industrial temperature range from -40 to 85°C