STM32F103VET7TR

Program Memory Type:	FLASH
Base Part Number:	STM32F103
Supplier Device Package:	100-LQFP (14x14)
Package / Case:	100-LQFP
Operating Temperature:	-40°C ~ 105°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 16x12b; D/A 2x12b
Voltage - Supply (Vcc/Vdd):	2 V ~ 3.6 V
RAM Size:	64K x 8
EEPROM Size:	--
Series:	STM32F1
Program Memory Size:	512KB (512K x 8)
Number of I/O:	80
Peripherals:	DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Connectivity:	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB
Speed:	72MHz
Core Size:	32-Bit
Core Processor:	ARM® Cortex®-M3
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Microcontrollers are an increasingly common technology in today’s world. They are used in a wide range of applications, from home appliances and consumer electronics, to medical devices and industrial machinery. One of the most popular microcontroller families on the market is the STM32F103VET7TR. This article will discuss the application field and working principle of this microcontroller family.The STM32F103VET7TR is a highly integrated 32-bit Flash Microcontroller from ST Microelectronics. It is based on the ARM Cortex-M3 core, offering up to 72 MHz of performance, and features up to 512 KB of integrated Flash memory. The device also features several on-chip peripherals and interfaces, such as USB 2.0, SPI, UART, I2C, ADC, DAC, PWM, and GPIO. These features make the STM32F103VET7TR a powerful and reliable choice for a wide range of embedded applications.One of the primary application fields for the STM32F103VET7TR is in industrial and factory automation. The device’s integrated peripherals, advanced features, and high-speed operation make it an ideal choice for systems that require tight process control, real-time data and command processing, and highly reliable communication. The device is also well suited for building energy management systems, and other energy-saving applications.The STM32F103VET7TR is also well suited for medical applications, such as patient monitoring and diagnostic imaging. Its high-speed processing capabilities and integrated peripherals make it an ideal choice for building reliable and efficient medical devices. Additionally, the device is suited for use in vehicular applications, such as in-car infotainment systems, and vehicle-to-vehicle communication systems.The STM32F103VET7TR microcontroller operates on a 3-stage pipeline architecture, which makes it very efficient for time-critical applications. The processor core consists of three stages: fetch, decode and execute. In the first stage, the processor fetches the instruction from the program memory. In the decode stage, the instruction is decoded and the operands are prepared. In the execute stage, the instruction is executed and any required data is written to the data memory.In addition to the processor core, the device includes several on-chip peripherals and interfaces. These include Analog Digital Converters (ADC) and Digital-Analog Converters (DAC) which allow the microcontroller to convert analog signals into digital signals, and vice-versa. There is also a Pulse-Width Modulation (PWM) peripheral, which allows the microcontroller to generate precise pulse width signals. There are also several serial communication controllers, such as UART, USB 2.0, SPI, I2C, and CAN. Each of these interfaces allows the microcontroller to easily communicate with other devices.The STM32F103VET7TR is a powerful and reliable embedded microcontroller for a wide range of applications. Its high processing speed, advanced architecture, and integrated peripherals make it an ideal choice for industrial, medical, and vehicular applications. It is capable of performing time-critical tasks, and is capable of interfacing with other devices through its variety of on-chip peripherals.

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