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STM32F103RGT6
+Lista de MateriaisIC MCU 32BIT 1MB FLASH 64LQFP
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STM32F103RGT6
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Ficha Técnica STM32F103RGT6 DataSheet
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Pacote LQFP-64
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Especificações
| Atributo | Valor |
| 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 | 1MB (1M x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 96K 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 |
Visão Geral
Description
Key features include 1 MB of Flash memory, 96 KB of SRAM, and a rich set of peripherals such as USART, SPI, I2C, and USB. It also offers advanced control features like timers, 12-bit ADCs, and DACs, along with connectivity options like CAN and Ethernet. The microcontroller supports low power modes, making it suitable for battery-operated devices.
Its package type is LQFP64, making it compact and suitable for integration into various form factors. The STM32F103RGT6 benefits from the STM32 ecosystem, which includes development tools like the STM32CubeMX for configuration and the STM32CubeIDE for debugging and programming. This robust ecosystem, combined with the microcontroller's versatility, makes it a popular choice among developers for creating efficient and reliable applications.
Equivalent
1. NXP's LPC1768
2. Texas Instruments' TM4C123GH6PM
3. Microchip's ATSAM3X8E
4. Cypress' (now Infineon) PSoC 5LP (CY8C58LP series)
These alternatives offer similar performance and features, such as clock speed, memory sizes, and peripheral compatibility, making them suitable replacements depending on specific application requirements.
Features
1. Flash Memory: 1 MB of Flash memory for program storage.
2. SRAM: 96 KB of SRAM for data handling.
3. GPIOs: 51 general-purpose input/output pins.
4. Timers: 3× 16-bit timers, 2× 16-bit PWM timers, and 1× 24-bit SysTick timer.
5. Communication Interfaces:
- 3× USARTs and 2× UARTs for serial communication.
- 2× I2C interfaces.
- 3× SPI interfaces.
- 1× CAN bus for automotive applications.
6. ADCs & DACs:
- 2× 12-bit ADCs with up to 16 channels.
- No integrated DAC.
7. Operating Voltage: 2.0 to 3.6 V.
8. Packages: LQFP64 package.
9. Additional Features:
- Nested Vectored Interrupt Controller (NVIC).
- Direct Memory Access (DMA) controller.
These features make it suitable for various applications, including industrial control, consumer electronics, and communication devices.
Pinout
The STM32F103RGT6 comes in an LQFP-64 package, which means it has 64 pins. These pins serve various functions, including:
1. Power Supply Pins: Provide the necessary power and ground connections for the microcontroller to function.
2. Reset Pin: Used to reset the microcontroller.
3. Clock Pins: For external crystal oscillators to provide the clock source.
4. Analog Pins: For ADC (Analog-to-Digital Converter) operations.
5. Communication Interfaces: Includes USART, SPI, I2C, and CAN for data communication.
6. GPIO Pins: General-purpose input/output pins for interfacing with other devices.
7. PWM Pins: Used for Pulse Width Modulation, often for motor control or LED dimming.
The chip is designed for a wide range of applications, from industrial automation to consumer electronics, due to its versatile I/O options and communication capabilities.
Manufacturer
The company serves multiple markets such as automotive, industrial, personal electronics, communications equipment, and more. STMicroelectronics is known for its innovation in developing advanced semiconductor solutions that enable smarter and more energy-efficient electronic devices.
The STM32F103RGT6 is part of the STM32F1 series, which is popular in the embedded systems industry for its balance of performance and power efficiency. It is used in a wide range of applications, from simple consumer electronics to complex industrial systems. STMicroelectronics continues to be a significant player in the technology sector, focusing on providing solutions that support the growing demand for smarter and more connected devices.
Application
1. Industrial Automation: Control systems, robotics, and motor control.
2. Consumer Electronics: Home appliances, entertainment systems, and smart devices.
3. Automotive: Infotainment systems and dashboard instruments.
4. Medical Devices: Portable diagnostic equipment and monitoring systems.
5. Communication Systems: Networking equipment and communication devices.
6. IoT Devices: Sensors, gateways, and smart home applications.
7. Embedded Systems: General-purpose applications requiring real-time processing.
Its features like ARM Cortex-M3 core, rich I/O capabilities, and robust peripherals make it suitable for these diverse applications.