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STM32F103RCT7

Name: STM32F103RCT7
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLASH 64LQFP

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包 LQFP-64
資料表 STM32F103RCT7 DataSheet
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規格

Package	Tray
Series	STM32F1
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M3
CoreSize	32-Bit Single-Core
Speed	72MHz
Connectivity	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals	DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
NumberofI/O	51
ProgramMemorySize	256KB (256K x 8)
ProgramMemoryType	FLASH
RAMSize	48K x 8
Voltage-Supply(Vcc/Vdd)	2V ~ 3.6V
DataConverters	A/D 16x12b; D/A 2x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 105°C (TA)
MountingType	Surface Mount
Package/Case	64-LQFP

概述

Description

The STM32F103RCT7 is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M3 architecture. It operates at a maximum clock speed of 72 MHz and features 512 KB of Flash memory and 64 KB of SRAM, making it suitable for various embedded applications.
Key features include multiple I/O ports, advanced peripherals such as UART, SPI, I2C, and a 12-bit ADC, which provide flexibility for interfacing with sensors and other devices. It also supports a wide operating voltage range (2.0V to 3.6V) and offers low-power operation modes.
The STM32F103RCT7 is commonly used in applications like motor control, industrial automation, and medical devices due to its performance, extensive peripheral support, and ease of programming with development tools like STM32CubeIDE and STM32CubeMX. Its rich ecosystem, including libraries and middleware, facilitates faster development cycles.

Features

The STM32F103RCT7 is a microcontroller from STMicroelectronics' STM32F1 series, featuring an ARM Cortex-M3 core. Key features include:
- Core: 32-bit ARM Cortex-M3, running at up to 72 MHz.
- Memory: 512 KB Flash memory and 64 KB SRAM.
- GPIO: 37 I/O pins with multiple functions for interfacing.
- Timers: 3 general-purpose timers and 1 advanced-control timer for PWM applications.
- ADC: 1 x 12-bit ADC with up to 10 channels for analog input.
- Communication Interfaces:
- 2 x I2C
- 3 x USART
- 1 x SPI
- USB 2.0 full-speed device
- Power Supply: Operates from 2.0 V to 3.6 V.
- Low Power Modes: Supports low-power modes for energy-efficient applications.
- Operating Temperature: -40°C to +85°C for industrial applications.
These features make the STM32F103RCT7 suitable for a wide range of applications, including embedded systems, motor control, and IoT devices.

Package

The STM32F103RCT7 microcontroller is available in a LQFP-64 (Low-profile Quad Flat Package with 64 pins) package type. This package provides a compact size suitable for various applications while ensuring easy soldering and thermal performance.

Pinout

The STM32F103RCT7 microcontroller features a total of 64 pins. It is part of the STM32F1 series and is based on the ARM Cortex-M3 core. The pin functions include:
1. GPIO: General Purpose Input/Output pins for digital input/output operations.
2. ADC: Up to 10 channels for analog-to-digital conversion.
3. TIM: Timer functions for PWM output, input capture, and general timers.
4. USART/I2C/SPI: Communication interfaces for serial communication (USART), I2C, and SPI protocols.
5. CAN: Controller Area Network interface for vehicle and industrial applications.
6. USB: USB 2.0 full-speed interface for connectivity.
7. SWD/JTAG: Programming and debugging interfaces.
The STM32F103RCT7 operates at a frequency of up to 72 MHz and can be powered by a voltage range of 2.0 to 3.6 V.

Manufacturer

The STM32F103RCT7 is manufactured by STMicroelectronics, a global semiconductor company. Founded in 1987, STMicroelectronics designs and manufactures a wide range of semiconductor solutions, including microcontrollers, sensors, and power management devices. The company serves various industries, including automotive, consumer electronics, industrial automation, and telecommunications. STMicroelectronics is known for its innovation and commitment to developing cutting-edge technology, particularly in embedded systems and the Internet of Things (IoT). The STM32F103RCT7 microcontroller is part of the STM32 family, which is based on the ARM Cortex-M3 architecture, catering to diverse applications requiring efficient processing and low power consumption.

Application

The STM32F103RCT7 is widely used in various application areas, including industrial automation, consumer electronics, automotive systems, medical devices, robotics, and IoT solutions. Its features, like low power consumption, multiple communication interfaces (I2C, SPI, UART), and robust performance make it suitable for embedded systems, sensor monitoring, data logging, and control applications.

Equivalent

Equivalent products to the STM32F103RCT7 include the STM32F103RBT6, STM32F103VET6, and STM32F303RCT6. These alternatives share similar core features, such as ARM Cortex-M3 architecture, flash memory size, and peripheral sets. When selecting an equivalent, consider factors like pin compatibility, operating voltage, and specific peripheral requirements. Always verify datasheets for exact specifications.