Stmicroelectronics STM32F302RET6 ARM MCU General Purpose STM32 Family STM32F3 Series Microcontrollers Cortex-M4 32 bit

The STM32F302RET6 is a STM32 F3 series 32-bit Microcontroller incorporates the high-performance ARM Cortex-M4 RISC core operating at a frequency of up to 72MHz and embedding a floating point unit (FPU), high-speed embedded memories (Flash memory up to 512kB and 64kB of SRAM), a flexible memory controller (FSMC) for static memories and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The device offer a fast 12-bit ADCs, four comparators, two operational amplifiers, one DAC channel, a low-power RTC, up to two general-purpose 16-bit timers, one general-purpose 32-bit timer and one timer dedicated to motor control, as well as standard and advanced communication interfaces - three I²Cs, four SPIs, two I²Ss, three USARTs, two UART, a CAN and an USB FS device.

• ARM Cortex-M4 CPU with FPU, single-cycle multiplication and HW division, DSP instruction and MPU
• CRC calculation unit
• Power-on/Power-down reset (POR/PDR)
• Programmable voltage detector (PVD)
• Low power modes - Sleep, stop and standby
• VBAT supply for RTC and backup registers
• 4 to 32MHz Crystal oscillator
• 32kHz Oscillator for RTC with calibration
• 8MHz Internal RC with x 16 PLL option
• 40kHz Internal oscillator
• Interconnect matrix
• 12-channel DMA Controller
• 2 x Watchdog timers (Independent and window)
• SysTick Timer
• 16-bit Basic timer to drive the DAC
• Calendar RTC with alarm, periodic wakeup from Stop/Standby
• USB 2.0 full speed interface
• CAN interface (2.0B Active)
• Infrared transmitter
• 96-bit Unique ID

Applications

Industrial

Warnings Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Other details

Brand	STMICROELECTRONICS
Part Number	STM32F302RET6
Quantity	Each
Technical Data Sheet EN
Product Change Notice EN

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