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STM32F105RCT6

Name: STM32F105RCT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLASH 64LQFP

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包 LQFP 64
資料表 STM32F105RCT6 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 OTG
Peripherals	DMA, POR, PWM, Voltage Detect, WDT
NumberofI/O	51
ProgramMemorySize	256KB (256K x 8)
ProgramMemoryType	FLASH
RAMSize	64K x 8
Voltage-Supply(Vcc/Vdd)	2V ~ 3.6V
DataConverters	A/D 16x12b; D/A 2x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	64-LQFP

概述

Description

The STM32F105RCT6 is a microcontroller from STMicroelectronics, part of the STM32 family based on the ARM Cortex-M3 core. It operates at a frequency of up to 72 MHz and features 128 KB of Flash memory and 20 KB of SRAM, making it suitable for various applications requiring moderate processing power.
Key features include multiple communication interfaces such as USART, SPI, and I2C, as well as USB 2.0 support. The chip includes a 12-bit ADC with up to 16 channels, timers, and various GPIOs, facilitating extensive peripheral connectivity.
The STM32F105RCT6 is commonly used in embedded systems, automotive applications, and industrial control, benefiting from a broad development ecosystem, including the STM32Cube software development platform and a wide range of development boards. Its low-power consumption and high performance make it an ideal choice for both novice and experienced developers looking to build efficient and reliable applications.

Features

The STM32F105RCT6 is a microcontroller from the STM32 family, featuring a 32-bit ARM Cortex-M3 core. Key specifications include:
- Core: ARM Cortex-M3 at up to 72 MHz
- Flash Memory: 128 KB of Flash memory
- RAM: 20 KB of SRAM
- I/O Ports: Up to 51 GPIO pins
- Connectivity:
- Multiple communication interfaces including I2C, SPI, USART
- USB 2.0 Full Speed device
- Timers: Up to 5 timers (including basic, advanced-control timers)
- ADC: 12-bit ADC with up to 16 channels
- Operating Voltage: 2.0 to 3.6 V
- Temperature Range: -40 to 85 °C (industrial grade)
- Package: LQFP-48 or LQFP-64
These features make the STM32F105RCT6 suitable for a variety of applications, including industrial control, consumer electronics, and embedded systems. Its low power consumption and extensive peripherals enhance its versatility in design.

Package

The STM32F105RCT6 microcontroller is packaged in a LQFP (Low-profile Quad Flat Package) with 48 pins.

Pinout

The STM32F105RCT6 microcontroller features a 64-pin LQFP (Low-profile Quad Flat Package) configuration. It is part of the STM32F1 series and is based on the ARM Cortex-M3 core.
Key functions include:
- Digital I/O: 37 general-purpose I/O pins.
- ADC: 12-bit ADC with up to 16 channels.
- Timers: Several timers for PWM and general timing applications.
- Communication Interfaces:
- 1 x I2C
- 2 x SPI
- 2 x USART
- USB 2.0 Full-Speed device interface
- Memory: 512 KB Flash memory, 64 KB SRAM.
- System Clock: Up to 72 MHz.
This microcontroller is suitable for various applications, including industrial control, consumer electronics, and automotive systems, offering a balance of performance and power efficiency.

Manufacturer

The STM32F105RCT6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various sectors, including automotive, industrial, consumer electronics, and communications. STMicroelectronics is known for its innovation and commitment to developing high-performance, energy-efficient solutions for a range of applications. The STM32F105RCT6 is part of the STM32 family of microcontrollers, which are based on the ARM Cortex-M3 core and are widely used in embedded systems.

Application

The STM32F105RCT6 microcontroller is commonly used in industrial control systems, automation, consumer electronics, medical devices, and automotive applications. Its features, including ARM Cortex-M3 core, high-speed connectivity (USB, CAN), and multiple I/O interfaces, make it suitable for real-time processing, data acquisition, and embedded systems requiring robust performance and reliability.

Equivalent

Equivalent products to the STM32F105RCT6 chip include the STM32F107RCT6, STM32F103RCT6, and STM32F205RCT6. These alternatives share similar features and architectures within the STM32 family but may differ in performance, peripheral options, or memory configurations. Always consult the manufacturer's documentation for specific compatibility and performance requirements.