Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tray |
| Series | STR7 |
| ProductStatus | Obsolete |
| CoreProcessor | ARM7® |
| CoreSize | 32-Bit Single-Core |
| Speed | 66MHz |
| Connectivity | HDLC, I²C, SmartCard, SPI, UART/USART, USB |
| Peripherals | PWM, WDT |
| NumberofI/O | 30 |
| ProgramMemorySize | 256KB (256K x 8 + 16K) |
| ProgramMemoryType | FLASH |
| RAMSize | 64K x 8 |
| Voltage-Supply(Vcc/Vdd) | 3V ~ 3.6V |
| DataConverters | A/D 4x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 64-LQFP |
Tổng quan
Description
The STR711FR2T6 is a microcontroller from STMicroelectronics, part of the STR7 family based on the 32-bit ARM7TDMI RISC architecture. It is designed for embedded applications requiring robust performance and low power consumption. Key features include:
1. Core and Performance: It integrates the ARM7TDMI core, which offers efficient processing capabilities, and operates at a frequency of up to 48 MHz.
2. Memory: The device includes 256 KB of Flash memory and 64 KB of RAM, allowing ample space for application code and data storage.
3. Peripherals: It supports a variety of peripherals such as UARTs, SPI, I2C, PWM timers, ADCs, and GPIOs, offering flexibility for diverse applications.
4. Connectivity: The microcontroller features multiple communication interfaces, enhancing its adaptability in connected systems.
5. Power Management: Its low power consumption is suitable for battery-powered and energy-efficient devices.
6. Packages: Available in a TQFP64 package, making it suitable for both prototyping and production designs.
Overall, the STR711FR2T6 is ideal for applications in industrial control, consumer electronics, and automotive systems due to its balanced performance and feature set.
1. Core and Performance: It integrates the ARM7TDMI core, which offers efficient processing capabilities, and operates at a frequency of up to 48 MHz.
2. Memory: The device includes 256 KB of Flash memory and 64 KB of RAM, allowing ample space for application code and data storage.
3. Peripherals: It supports a variety of peripherals such as UARTs, SPI, I2C, PWM timers, ADCs, and GPIOs, offering flexibility for diverse applications.
4. Connectivity: The microcontroller features multiple communication interfaces, enhancing its adaptability in connected systems.
5. Power Management: Its low power consumption is suitable for battery-powered and energy-efficient devices.
6. Packages: Available in a TQFP64 package, making it suitable for both prototyping and production designs.
Overall, the STR711FR2T6 is ideal for applications in industrial control, consumer electronics, and automotive systems due to its balanced performance and feature set.
Equivalent
The STR711FR2T6 is an ARM7-based microcontroller by STMicroelectronics. Equivalent products may include the NXP LPC2103, Atmel AT91SAM7S64, and the Texas Instruments TMS470R1A256. These alternatives offer similar ARM7 cores and comparable memory and peripheral features, though exact specifications and pin configurations may vary. Always review the datasheets to ensure compatibility with your specific application.
Features
The STR711FR2T6 is a microcontroller from STMicroelectronics' STR7 family, featuring a 32-bit ARM7TDMI RISC core. Key features include:
1. Core & Speed: It operates at a frequency of up to 48 MHz, providing efficient processing capabilities suitable for various applications.
2. Memory: It has 64 KB of Flash memory and 16 KB of SRAM, allowing for storage of code and data.
3. Timers: The microcontroller includes multiple timers, including a watchdog timer, providing precise timing and control for applications.
4. Communication Interfaces: It supports various communication protocols, such as UART, SPI, and I2C, facilitating connectivity with other devices and systems.
5. GPIO: The STR711FR2T6 offers numerous general-purpose input/output pins, enabling interactions with external hardware.
6. ADC: It features a 10-bit ADC, suitable for analog-to-digital conversions in sensor interfacing.
7. Power Management: Designed for efficiency, it includes power-saving modes to optimize energy consumption.
These features make the STR711FR2T6 suitable for applications in industrial automation, consumer electronics, and other embedded systems.
1. Core & Speed: It operates at a frequency of up to 48 MHz, providing efficient processing capabilities suitable for various applications.
2. Memory: It has 64 KB of Flash memory and 16 KB of SRAM, allowing for storage of code and data.
3. Timers: The microcontroller includes multiple timers, including a watchdog timer, providing precise timing and control for applications.
4. Communication Interfaces: It supports various communication protocols, such as UART, SPI, and I2C, facilitating connectivity with other devices and systems.
5. GPIO: The STR711FR2T6 offers numerous general-purpose input/output pins, enabling interactions with external hardware.
6. ADC: It features a 10-bit ADC, suitable for analog-to-digital conversions in sensor interfacing.
7. Power Management: Designed for efficiency, it includes power-saving modes to optimize energy consumption.
These features make the STR711FR2T6 suitable for applications in industrial automation, consumer electronics, and other embedded systems.
Pinout
The STR711FR2T6 is a microcontroller from STMicroelectronics, part of the STR7 ARM7 family. It is based on the ARM7TDMI core and is designed for embedded applications. The STR711FR2T6 is housed in a 64-pin TQFP (Thin Quad Flat Pack) package.
The key features and functionalities of the STR711FR2T6 are as follows:
- Pin Count: 64 pins.
- Core: ARM7TDMI, a 32-bit RISC processor.
- Flash Memory: 256 KB of embedded Flash for program storage.
- RAM: 64 KB of SRAM.
- I/O Ports: Multiple general-purpose I/O ports for interfacing with external devices.
- Timers: Includes timers for various timing operations and PWM generation.
- Communication Interfaces: Facilitates UART, SPI, and I2C communication protocols.
- ADC: Analog-to-Digital Converter for analog signal conversion.
- Power Supply: Requires a 3.3V power supply.
This microcontroller is suitable for applications requiring moderate processing power and a variety of peripheral interfaces.
The key features and functionalities of the STR711FR2T6 are as follows:
- Pin Count: 64 pins.
- Core: ARM7TDMI, a 32-bit RISC processor.
- Flash Memory: 256 KB of embedded Flash for program storage.
- RAM: 64 KB of SRAM.
- I/O Ports: Multiple general-purpose I/O ports for interfacing with external devices.
- Timers: Includes timers for various timing operations and PWM generation.
- Communication Interfaces: Facilitates UART, SPI, and I2C communication protocols.
- ADC: Analog-to-Digital Converter for analog signal conversion.
- Power Supply: Requires a 3.3V power supply.
This microcontroller is suitable for applications requiring moderate processing power and a variety of peripheral interfaces.
Manufacturer
The STR711FR2T6 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. It operates in various areas including automotive, industrial, personal electronics, and communications equipment. The company is known for its expertise in microcontrollers, sensors, power management, and analog devices, among others. STMicroelectronics is recognized for its focus on innovation and sustainability, providing solutions that enable smarter driving, smarter factories, smarter cities, and smarter homes.
Application
The STR711FR2T6 microcontroller, based on the ARM7 TDMI core, is ideal for a variety of applications including industrial automation, consumer electronics, and communication systems. It is particularly suited for applications requiring efficient data processing and control, such as motor control, energy metering, and user interface management. Its integrated peripherals like ADCs, timers, and communication interfaces make it suitable for embedded systems where performance and versatility are key. Additionally, its low power consumption makes it beneficial for battery-operated devices.
Package
The STR711FR2T6 is a microcontroller from STMicroelectronics, part of the STR71x series. It comes in a LQFP64 package, which stands for Low-Profile Quad Flat Package with 64 pins. This package type is designed for surface mounting on PCBs, providing a compact and reliable solution for embedding microcontroller functionality in electronic devices.