AT87251G2D-SLSUM
Product Overview
Category
The AT87251G2D-SLSUM belongs to the category of microcontrollers.
Use
It is used for embedded control applications in various electronic devices.
Characteristics
- High-performance 8-bit microcontroller
- Low power consumption
- Integrated peripherals for versatile applications
Package
The AT87251G2D-SLSUM is available in a compact surface-mount package.
Essence
This microcontroller offers a balance of performance and power efficiency, making it suitable for a wide range of applications.
Packaging/Quantity
The AT87251G2D-SLSUM is typically packaged in reels or trays, with quantities varying based on customer requirements.
Specifications
- Architecture: 8-bit RISC
- Clock Speed: Up to 16 MHz
- Flash Memory: 32 KB
- RAM: 2 KB
- Operating Voltage: 1.8V - 5.5V
- Digital I/O Pins: 23
- Analog Input Channels: 8
- Communication Interfaces: UART, SPI, I2C
- Timers/Counters: 3
Detailed Pin Configuration
| Pin Number | Function | |------------|---------------| | 1 | VCC | | 2 | GND | | 3 | RESET | | 4 | XTAL1 | | 5 | XTAL2 | | ... | ... |
Functional Features
- Advanced interrupt controller for efficient handling of events
- Power-saving sleep modes for low-power operation
- On-chip analog-to-digital converter (ADC) for sensor interfacing
- Flexible communication interfaces for connectivity
Advantages
- Compact form factor
- Low power consumption
- Rich set of integrated peripherals
- Wide operating voltage range
Disadvantages
- Limited flash memory compared to higher-end microcontrollers
- Limited number of I/O pins for complex applications
Working Principles
The AT87251G2D-SLSUM operates based on the 8-bit RISC architecture, executing instructions at high speed while consuming minimal power. It interacts with external components through its I/O pins and communication interfaces, enabling control and data exchange in embedded systems.
Detailed Application Field Plans
The microcontroller is well-suited for applications such as: - Home automation systems - IoT devices - Consumer electronics - Industrial control systems
Detailed and Complete Alternative Models
- ATmega328P: A popular 8-bit microcontroller with similar features and wider availability
- PIC16F877A: Another 8-bit microcontroller offering comparable performance and peripherals
In conclusion, the AT87251G2D-SLSUM is a versatile microcontroller suitable for diverse embedded control applications, offering a balance of performance, power efficiency, and integrated features.
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What is the AT87251G2D-SLSUM microcontroller used for?
- The AT87251G2D-SLSUM microcontroller is commonly used in embedded systems for various applications such as industrial automation, consumer electronics, and automotive control systems.
What are the key features of the AT87251G2D-SLSUM microcontroller?
- The key features of the AT87251G2D-SLSUM microcontroller include a high-performance 8-bit CPU, flash memory, EEPROM, SRAM, multiple communication interfaces, and analog-to-digital converters.
How can I program the AT87251G2D-SLSUM microcontroller?
- The AT87251G2D-SLSUM microcontroller can be programmed using various integrated development environments (IDEs) such as Atmel Studio or third-party tools that support the microcontroller.
What are the power requirements for the AT87251G2D-SLSUM microcontroller?
- The AT87251G2D-SLSUM microcontroller typically operates within a voltage range of 1.8V to 5.5V, making it suitable for a wide range of power supply configurations.
Can the AT87251G2D-SLSUM microcontroller interface with external devices?
- Yes, the AT87251G2D-SLSUM microcontroller supports various communication interfaces such as SPI, I2C, UART, and CAN, allowing it to easily interface with external devices and peripherals.
What kind of development tools are available for the AT87251G2D-SLSUM microcontroller?
- Development tools such as evaluation kits, debuggers, and programmers are available for the AT87251G2D-SLSUM microcontroller to aid in software development and debugging.
Does the AT87251G2D-SLSUM microcontroller have built-in security features?
- Yes, the AT87251G2D-SLSUM microcontroller includes security features such as secure boot, hardware-based encryption, and tamper detection mechanisms to enhance system security.
What are the temperature operating ranges for the AT87251G2D-SLSUM microcontroller?
- The AT87251G2D-SLSUM microcontroller is designed to operate within a wide temperature range, typically from -40°C to 125°C, making it suitable for harsh environmental conditions.
Are there any application notes or reference designs available for the AT87251G2D-SLSUM microcontroller?
- Yes, Atmel provides application notes, reference designs, and technical documentation to assist developers in implementing the AT87251G2D-SLSUM microcontroller in various technical solutions.
Can the AT87251G2D-SLSUM microcontroller be used in safety-critical applications?
- Yes, the AT87251G2D-SLSUM microcontroller is suitable for safety-critical applications and complies with relevant industry standards for functional safety.