STM32F303RET7TR

Name: STM32F303RET7TR
Brand: STMicroelectronics
SKU: STM32F303RET7TR
Price: 11.89 USD
Availability: OutOfStock

Active

Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5 MSPS, PGA, comparators
Learn More about STM32F303RET7TR

Quantity	$ per Unit	Savings
1 - 9	$11.89	0%
10 - 24	$10.75	10%
25 - 99	$10.25	14%
100 - 249	$8.90	25%
250 - 499	$8.50	29%
500	$7.75	35%
500 +	Contact Sales

Out of stock

$11.89

Parameter

Parameter Name	Parameter Value
Supply Voltage Min Volt	2.0
Supply Voltage Max Volt	3.6
Core	Arm Cortex-M4
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	LQFP 64 10x10x1.4 mm

Description

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.

Key features

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: V_DD, V_DDAvoltage 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 V_BATsupply 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<

STM32F303RET6TR

STM32F303RET7TR

Active

Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5 MSPS, PGA, comparators Learn More about STM32F303RET7TR

Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5 MSPS, PGA, comparators
Learn More about STM32F303RET7TR