Allicdata Part #: | STM32F103R8T7TR-ND |
Manufacturer Part#: |
STM32F103R8T7TR |
Price: | $ 1.99 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC MCU 32BIT 64KB FLASH 64LQFP |
More Detail: | ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit ... |
DataSheet: | STM32F103R8T7TR Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 1.80731 |
Series: | STM32F1 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Core Processor: | ARM® Cortex®-M3 |
Core Size: | 32-Bit |
Speed: | 72MHz |
Connectivity: | CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB |
Peripherals: | DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT |
Number of I/O: | 51 |
Program Memory Size: | 64KB (64K x 8) |
Program Memory Type: | FLASH |
EEPROM Size: | -- |
RAM Size: | 20K x 8 |
Voltage - Supply (Vcc/Vdd): | 2 V ~ 3.6 V |
Data Converters: | A/D 16x12b |
Oscillator Type: | Internal |
Operating Temperature: | -40°C ~ 105°C (TA) |
Package / Case: | 64-LQFP |
Supplier Device Package: | 64-LQFP (10x10) |
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Embedded - Microcontrollers
The STM32F103R8T7TR is a microcontroller, which is a type of chip used to store and process data, as well as perform commands, usually in an embedded system. Microcontrollers are a versatile and important part of the embedded systems, which can be found in a wide variety of everyday products, such as cell phones and television sets. The purpose of this article is to discuss the application field and working principle of the STM32F103R8T7TR microcontroller.
Application Field
The STM32F103R8T7TR is a low-power 32-bit microcontroller. It has 256 KB Flash memory and 64 KB RAM, which makes it a good choice for applications where fast execution and low power consumption are important priorities. It can be used for automation and control system applications, including motor control, industrial control, and consumer appliances. The programming interface of the microcontroller is also flexible, supporting various communication protocols such as JTAG, I2C, SPI, UART, and USB.
The STM32F103R8T7TR also features a wide range of connectivity options, allowing for easy integration and interoperability with other components in an application. This makes it a great choice for applications such as home and building automation, where it is important to be able to quickly monitor and control various devices in a network. This microcontroller can also be used for machine vision applications, such as robot navigation and object recognition, as well as in medical imaging devices.
The STM32F103R8T7TR is also often used for human-machine interface (HMI) applications, such as industrial machines and consumer electronics. This is due to its excellent graphics and touch panel capabilities, as well as its ability to integrate easily with other components and subsystems in the application.
Working Principle
The STM32F103R8T7TR follows the basic principle of microcontroller operation: the CPU is programmed to execute stored program instructions in order to control various onboard peripherals. The microcontroller is composed of several different components, such as the CPU, memory, input/output ports, and communication modules. The CPU is the central processing unit which performs the calculations and processes the data. The memory stores the program instructions and data. The input/output ports provide the interface for devices to communicate with the microcontroller. Finally, the communication modules allow for communication with other components in the system.
The STM32F103R8T7TR can be programmed using various programming languages, such as C, C++, and Assembly. The programming process involves writing the code for the program instructions, and then compiling and downloading the code to the microcontroller. After the program has been loaded onto the microcontroller, the device can then be operated according to the instructions provided in the program. The microcontroller can then be used to monitor and control various peripherals, as well as interact with other components in the application.
Conclusion:
The STM32F103R8T7TR is a highly capable microcontroller which is used in a wide range of embedded applications. Its low-power performance, programmable interface, and wide range of connectivity options make it an ideal choice for a variety of applications. Its flexible programming capabilities also provide a great deal of versatility, enabling it to be used in applications ranging from home automation to industrial machines.
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