The ATMEGA3250-16AUR is a high-performance microcontroller unit (MCU) from Microchip Technology, designed to offer a blend of power efficiency and processing capability. This MCU is part of the popular AVR® series, which is well-regarded for its simplicity and efficiency in a wide range of applications.
Key Features:
- Clock Speed: The ATMEGA3250-16AUR operates at a maximum clock speed of 16MHz, providing a balance between power consumption and processing speed that is ideal for battery-operated and power-sensitive applications.
- Program Memory: It comes with 32KB of in-system self-programmable flash, allowing ample space for complex programs and software stacks.
- SRAM: With 2KB of SRAM, this MCU offers enough memory for data-intensive operations without the need for external memory components.
- EEPROM: 1KB of EEPROM is included, which is perfect for storing non-volatile data that must be preserved between power cycles.
- I/O Pins: The device features 54 general-purpose I/O pins, providing extensive interfacing capabilities with various peripherals and sensors.
- Communication Interfaces: It supports multiple communication protocols, including USART, SPI, and TWI (I2C), facilitating easy integration into communication networks.
- 10-bit ADC: The integrated 10-bit analog-to-digital converter with multiplexed inputs allows for precise analog signal measurement, making it suitable for sensor interfacing and data acquisition tasks.
- Advanced RISC Architecture: The MCU is built on an advanced RISC architecture that executes powerful instructions in a single clock cycle, leading to enhanced performance.
- Power Management: Various power-saving modes are available to reduce power consumption during idle periods, making it an excellent choice for portable and power-sensitive devices.
Applications:
The versatility of the ATMEGA3250-16AUR makes it a prime choice for a variety of applications, including industrial control systems, automotive, smart home devices, medical equipment, and consumer electronics. Its robust feature set enables developers to build complex and reliable systems with reduced development time and cost.
Package and Availability:
The ATMEGA3250-16AUR is available in a 64-TQFP (Thin Quad Flat Pack) package, ensuring a compact footprint for space-constrained applications. Microchip Technology provides extensive support and documentation, making the integration of this MCU into your projects a seamless experience.
