STM32F303RCT7

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STM32F303RCT7

IC MCU 32BIT 256KB FLASH 64LQFP

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Specifications

Package Tray
Series STM32F3
ProductStatus Active
CoreProcessor ARM® Cortex®-M4
CoreSize 32-Bit Single-Core
Speed 72MHz
Connectivity CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals DMA, I²S, POR, PWM, WDT
NumberofI/O 52
ProgramMemorySize 256KB (256K x 8)
ProgramMemoryType FLASH
RAMSize 40K x 8
Voltage-Supply(Vcc/Vdd) 2V ~ 3.6V
DataConverters A/D 22x12b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 105°C (TA)
MountingType Surface Mount
Package/Case 64-LQFP

Overview

Description

The STM32F303RCT7 is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M4 architecture. It features a 32-bit core running at up to 72 MHz, offering high performance and efficient processing capabilities.
Key specifications include 256 KB of Flash memory and 40 KB of SRAM, along with a wide range of peripherals, such as multiple GPIOs, ADCs, DACs, timers, and communication interfaces like I2C, SPI, and USART. The STM32F303RCT7 is particularly well-suited for applications requiring mixed-signal processing, such as motor control, industrial automation, and IoT devices.
It supports various development environments, including STM32CubeIDE and Keil, providing developers with tools for efficient programming and debugging. The microcontroller also features built-in safety and security features, making it reliable for both consumer and industrial applications. Overall, the STM32F303RCT7 is a versatile choice for projects demanding performance in compact and power-efficient designs.

Features

The STM32F303RCT7 is a microcontroller from STMicroelectronics, part of the STM32 F3 series. Key features include:
- Core: ARM Cortex-M4 processor with FPU, operating at up to 72 MHz.
- Memory: 512 KB Flash memory and 80 KB SRAM.
- I/O Ports: Up to 51 programmable I/O pins.
- Analog: Integrated 12-bit ADC with up to 16 channels, 12-bit DAC, and comparators.
- Timers: Multiple timers including basic, advanced-control, and PWM capable timers.
- Communication Interfaces: USART, SPI, I2C, USB 2.0 (Full-Speed), and CAN.
- Power Management: Multiple low-power modes for energy efficiency.
- Operating Voltage: 2.7V to 3.6V.
- Package: LQFP-64.
- Development Support: Compatible with STM32CubeMX and STM32 HAL libraries for easy development.
This makes the STM32F303RCT7 suitable for a wide range of applications, including motor control, industrial automation, and consumer electronics.

Package

The STM32F303RCT7 is packaged in a LQFP (Low Profile Quad Flat Package) with 64 pins. This package type facilitates easy mounting on printed circuit boards and is suitable for various applications due to its compact size and efficient thermal performance.

Pinout

The STM32F303RCT7 is a microcontroller from STMicroelectronics, part of the STM32F3 series. It features a 64-pin LQFP (Low-profile Quad Flat Package).
Key functions of the pins include:
- Power Supply: VDD and VSS pins for power.
- GPIO: General-purpose input/output pins for digital I/O operations.
- Analog: Several pins are dedicated to ADC (Analog-to-Digital Converter) functions.
- Timers: Pins configured for PWM (Pulse Width Modulation) outputs used in timing and control applications.
- Communication Interfaces: Includes USART, SPI, I2C peripherals allowing for serial communication.
- Debugging: SWD (Serial Wire Debug) interface pins for programming and debugging.
This versatility makes the STM32F303RCT7 suitable for various applications including motor control, sensor interfacing, and IoT devices.

Manufacturer

The STM32F303RCT7 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in the design and production of a wide range of semiconductor solutions, including microcontrollers, sensors, and power management devices. The company serves various sectors, including automotive, industrial, and consumer electronics. STMicroelectronics is known for its innovation and commitment to sustainability, focusing on energy-efficient products and technologies. The STM32F303 series is part of the STM32 family of microcontrollers, which are based on the ARM Cortex-M architecture and are widely used in embedded system applications due to their versatility and performance.

Application

The STM32F303RCT7 microcontroller is suitable for various applications, including motor control, industrial automation, medical devices, sensor management, and IoT solutions. Its features, such as high-performance 32-bit ARM Cortex-M4 core, digital signal processing capabilities, and multiple communication interfaces (UART, SPI, I2C), make it ideal for real-time applications, data acquisition systems, and embedded systems in automotive and consumer electronics.

Equivalent

Equivalent products to the STM32F303RCT7 chip include the STM32F303CCT6 and STM32F303RDT6, which share similar performance and peripherals. Additionally, consider STM32F4 series chips like the STM32F405RG for enhanced performance, or STM32L4 series for low power applications. Always verify specific requirements such as GPIO count, memory size, and application needs before substitution.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

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