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TMS470R1A288PGETR
Product Overview
Category
TMS470R1A288PGETR belongs to the category of microcontrollers.
Use
This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.
Characteristics
- High-performance 32-bit RISC architecture
- Embedded Flash memory for program storage
- Multiple communication interfaces (UART, SPI, I2C)
- Analog-to-digital converters for sensor integration
- Real-time clock for timekeeping functionality
Package
TMS470R1A288PGETR is available in a small form factor package, making it suitable for space-constrained applications.
Essence
The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact package.
Packaging/Quantity
TMS470R1A288PGETR is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.
Specifications
- Core: ARM Cortex-R4F
- Clock Speed: Up to 80 MHz
- Flash Memory: 288 KB
- RAM: 16 KB
- Operating Voltage: 3.3V
- Operating Temperature Range: -40°C to +85°C
- Number of Pins: 64
- Supply Voltage Range: 2.7V to 3.6V
Detailed Pin Configuration
The pin configuration of TMS470R1A288PGETR is as follows:
| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | GND | Ground | | 3 | RESET | Reset Input | | 4 | XTAL | Crystal Oscillator Input | | ... | ... | ... | | 64 | VDDA | Analog Power Supply (3.3V) |
Functional Features
- High-performance processing capabilities
- Efficient memory management
- Extensive communication interfaces for data exchange
- Integrated analog-to-digital converters for sensor integration
- Real-time clock for timekeeping functionality
- Enhanced debugging and development tools support
Advantages and Disadvantages
Advantages
- Powerful processing capabilities for demanding applications
- Compact form factor suitable for space-constrained designs
- Wide operating temperature range for versatile usage
- Multiple communication interfaces for seamless integration with other devices
- Integrated analog-to-digital converters simplify sensor integration
Disadvantages
- Limited amount of Flash memory compared to some other microcontrollers in the same category
- Relatively higher power consumption at maximum clock speed
Working Principles
TMS470R1A288PGETR operates based on the ARM Cortex-R4F core, which provides high-performance processing capabilities. It executes instructions stored in its embedded Flash memory and utilizes the available RAM for data storage and manipulation. The microcontroller communicates with external devices through various interfaces such as UART, SPI, and I2C. It also incorporates analog-to-digital converters for converting analog signals from sensors into digital data. The real-time clock ensures accurate timekeeping functionality.
Detailed Application Field Plans
TMS470R1A288PGETR finds applications in a wide range of fields, including but not limited to: - Automotive systems (engine control units, body control modules) - Industrial automation (PLCs, motor control) - Consumer electronics (smart home devices, wearable technology) - Medical devices (patient monitoring systems, diagnostic equipment) - Internet of Things (IoT) devices (sensor nodes, gateways)
Detailed and Complete Alternative Models
Some alternative models that offer similar functionalities to TMS470R1A288PGETR are: - STM32F407VGT6 - PIC32MX795F512L - LPC1768FBD100
These microcontrollers provide comparable performance and features, allowing designers to choose the most suitable option for their specific application requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TMS470R1A288PGETR en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of TMS470R1A288PGETR in technical solutions:
Q1: What is TMS470R1A288PGETR? A1: TMS470R1A288PGETR is a microcontroller from Texas Instruments' TMS470 family, specifically designed for automotive applications.
Q2: What are the key features of TMS470R1A288PGETR? A2: Some key features include a 32-bit ARM Cortex-R4F core, 288KB of flash memory, 16KB of RAM, multiple communication interfaces, and various peripherals for automotive applications.
Q3: What are the typical applications of TMS470R1A288PGETR? A3: TMS470R1A288PGETR is commonly used in automotive systems such as engine control units (ECUs), body control modules (BCMs), powertrain control modules (PCMs), and other safety-critical applications.
Q4: How can I program TMS470R1A288PGETR? A4: TMS470R1A288PGETR can be programmed using Texas Instruments' Code Composer Studio (CCS) integrated development environment (IDE) or other compatible tools that support ARM Cortex-R4F processors.
Q5: What communication interfaces are available on TMS470R1A288PGETR? A5: TMS470R1A288PGETR supports various communication interfaces such as CAN (Controller Area Network), LIN (Local Interconnect Network), SPI (Serial Peripheral Interface), and SCI (Serial Communication Interface).
Q6: Can TMS470R1A288PGETR operate in harsh automotive environments? A6: Yes, TMS470R1A288PGETR is designed to operate reliably in harsh automotive environments, with features like temperature and voltage monitoring, built-in self-test (BIST), and error correction codes (ECC) for memory.
Q7: Does TMS470R1A288PGETR support real-time operating systems (RTOS)? A7: Yes, TMS470R1A288PGETR is compatible with various RTOS options, allowing developers to implement real-time scheduling and task management in their applications.
Q8: Can TMS470R1A288PGETR be used for safety-critical applications? A8: Yes, TMS470R1A288PGETR is suitable for safety-critical applications as it complies with relevant automotive safety standards such as ISO 26262 and IEC 61508.
Q9: What kind of development tools are available for TMS470R1A288PGETR? A9: Texas Instruments provides a comprehensive set of development tools, including compilers, debuggers, and software libraries, specifically tailored for TMS470R1A288PGETR.
Q10: Where can I find more information about TMS470R1A288PGETR? A10: You can find detailed technical documentation, datasheets, application notes, and other resources on the official Texas Instruments website or by contacting their technical support team.
Please note that the answers provided here are general and may vary depending on specific requirements and use cases.