STMicroelectronics, 32 bit ARM Cortex M4, STM32F303RE Microcontroller, 72 MHz, 512kB FLASH, 64-Pin LQFP

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RS-artikelnummer:
145-8887
Tillv. art.nr:
STM32F303RET6
Tillverkare / varumärke:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Microcontroller

Series

STM32F303RE

Package Type

LQFP

Mount Type

Surface

Pin Count

64

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

512kB

Maximum Clock Frequency

72MHz

RAM Size

64kB

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Length

10mm

Maximum Power Dissipation Pd

444mW

Analogue Comparators

3

Height

1.45mm

DACs

3 x 12 Bit

Standards/Approvals

No

Width

10 mm

Minimum Supply Voltage

2V

Instruction Set Architecture

RISC

Automotive Standard

No

ADCs

22 x 12 Bit

Number of Timers

6

Program Memory Type

FLASH

COO (Country of Origin):
CN

STM32F373/383 Series Microcontrollers, STMicroelectronics


The STMicroelectronics ARM® Cortex™ STM32 F373/383 range of mixed signal microcontrollers are for use in embedded applications. The STM32 F3 series 32-bit Flash MCU offers digital signal processing (DSP) and floating point unit (FPU) with high performance and industry standard core architecture.

Combining a 32-bit ARM® Cortex™ M4 core that functions on the 72MHz frequency range which have many integrated peripherals including RTC, temperature sensor and capacitive touch sensing. STM32F373/383 16 bit sigma Delta ADC for high precision sensing in smart metering and biometric sensor application. Also with the CCM architecture for RAM, the user can carry out time critical routines.

STM32 F373/383 Features:

Floating point unit (FPU), a memory protection unit (MPU) and an embedded trace macrocell (ETM)

Flash memory: up to 256 Kbyte

SRAM: Up to 32 Kbyte

Communication interfaces: I2Cs, SPIs, I2Ss, USARTs and CAN

Core: ARM® 32-bit Cortex™ M4 CPU (72MHz max)

Fast/ultra-fast comparators

Op amp with programmable gain (PGA)

12-bit DACs, 12-bit ADCs with 5 MSPS

Motor control timers (144MHz)

CCM (Core Coupled Memory)

2.0 to 3.6 V operations

Temperature range -40 to +85 °C

STM32F3 Series 32-Bit ARM® Cortex®-M4 Microcontrollers, STMicroelectronics


The STM32 F3 series of mixed-signal MCUs with DSP and FPU instructions combines a 32-bit ARM Cortex-M4 core running at 72MHz with an Advanced analogue peripheral set.

Fast comparators (50ns)

Programmable gain amplifiers (4 gain ranges)

12-Bit DACs

Fast 12-Bit ADCs (5 MSPS per channel with up to 18MSPS in interleaved mode)

16-Bit sigma-delta ADCs

Fast 144MHz motor control timers, timing resolution better 7ns

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