STM32F303RET6

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ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

  • Manufacturer Part # : STM32F303RET6

  • Package/Case: LQFP-64

  • Brand: Stmicroelectronics

  • Product Categories : Microcontrollers

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STM32F303RET6 DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $5.886 $5.89
10 $5.214 $52.14
30 $4.453 $133.59
100 $4.108 $410.80

These prices are subiect to market fluctuations and quote submission is required.

Quick Inquiry

Please submit RFQ for STM32F303RET6 or email to us: Email: [email protected], we will contact you in 12 hours.

Details

The STM32F303xD/E family is based on the high-performance ARM®Cortex®-M4 32-bit RISC core with FPU operating at a frequency of 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 (512-Kbyte Flash memory, 80-Kbyte SRAM), a flexible memory controller (FSMC) for static memories (SRAM, PSRAM, NOR and NAND), and an extensive range of enhanced I/Os and peripherals connected to an AHB and two APB buses.The devices offer four fast 12-bit ADCs (5 Msps), seven comparators, four operational amplifiers, two DAC channels, a low-power RTC, up to five general-purpose 16-bit timers, one general-purpose 32-bit timer, and up,to three timers dedicated to motor control. They also feature standard and advanced communication interfaces: up to three I2Cs, up to four 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 STM32F303xD/E 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 STM32F303xD/E family offers devices in different packages ranging from 64 to 144 pins.Depending on the device chosen, different sets of peripherals are included.Evaluation board with STM32F303VE MCU...ST-LINK/V2 in-circuit debugger/programmer for ST...STM32 Nucleo-144 development board with STM32F30...STM32 Nucleo-64 development board with STM32F303...Discovery kit with STM32F303VC MCU...STM32 Nucleo-32 development board with STM32F303...

STM32F303RET6

Key Features

  • Core: ARM®Cortex®-M4 32-bit CPU with 72 MHz FPU, single-cycle multiplication and HW division, 90 DMIPS (from CCM), DSP instruction and MPU (memory protection unit)
  • Operating conditions:
    • VDD, VDDAvoltage range: 2.0 V to 3.6 V
  • Memories
    • Up to 512 Kbytes of Flash memory
    • 64 Kbytes of SRAM, with HW parity check implemented on the first 32 Kbytes.
    • Routine booster: 16 Kbytes of SRAM on instruction and data bus, with HW parity check (CCM)
    • Flexible memory controller (FSMC) for static memories, with four Chip Select
  • CRC calculation unit
  • Reset and supply management
    • Power-on/Power-down reset (POR/PDR)
    • Programmable voltage detector (PVD)
    • Low-power modes: Sleep, Stop and Standby
    • VBATsupply for RTC and backup registers
  • Clock management
    • 4 to 32 MHz crystal oscillator
    • 32 kHz oscillator for RTC with calibration
    • Internal 8 MHz RC with x 16 PLL option
    • Internal 40 kHz oscillator
  • Up to 115 fast I/Os
    • All mappable on external interrupt vectors
    • Several 5 V-tolerant
  • Interconnect matrix
  • 12-channel DMA controller
  • Four ADCs 0.20 μs (up to 40 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, separate analog supply from 2.0 to 3.6 V
  • Two 12-bit DAC channels with analog supply from 2.4 to 3.6 V
  • Seven ultra-fast rail-to-rail analog comparators with analog supply from 2.0 to 3.6 V
  • Four operational amplifiers that can be used in PGA mode, all terminals accessible with analog supply from 2.4 to 3.6 V
  • Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors
  • Up to 14 timers:
    • One 32-bit timer and two 16-bit timers with up to four IC/OC/PWM or pulse counter and quadrature (incremental) encoder input<
STM32F303RET6

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Supply Voltage Min Volt 2.0 Supply Voltage Max Volt 3.6
Operating Temp Min Celsius -40.0 Operating Temp Max Celsius 85.0
Core Arm Cortex-M4 ECCN US 3A991.a.2
ECCN EU NEC Packing Type Tray
RoHs compliant Ecopack2 Grade Industrial
Package Name LQFP 64 10x10x1.4 mm

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification STM32F303RET6 PDF Download

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