Microchip Technology ATTINY261A-MN

The ATTINY261A-MN is a high-performance, low-power AVR® 8-bit microcontroller from Microchip Technology, renowned for its versatility and efficiency in a wide range of applications. This compact microcontroller is based on the advanced RISC architecture and is designed to execute powerful instructions in a single clock cycle, providing a perfect balance between power consumption and processing speed.

With a 20MHz operating frequency, the ATTINY261A-MN delivers an impressive throughput, making it suitable for complex tasks that require quick data processing. It comes equipped with 16KB of in-system programmable flash memory, allowing ample space for application code. The microcontroller also features 256B EEPROM and 512B SRAM, providing sufficient storage for data manipulation and retention across power cycles.

One of the key advantages of the ATTINY261A-MN is its rich set of peripherals. It includes 16 general-purpose I/O lines, 32 general-purpose working registers, a wide range of timers/counters, and a versatile 10-bit ADC with multiple channels. These features enable the microcontroller to interface with various sensors and actuators, making it ideal for embedded systems, automation, and IoT devices.

The microcontroller supports a range of power-saving modes, which is crucial for battery-powered or energy-sensitive applications. Its power efficiency is further enhanced by features such as an on-chip analog comparator and programmable watchdog timer with an internal oscillator.

For secure and reliable data transfer, the ATTINY261A-MN offers a full duplex USART interface. It also provides support for SPI and TWI communication protocols, allowing for seamless integration within a digital ecosystem and easy communication with other microcontrollers and peripherals.

Furthermore, the ATTINY261A-MN is housed in a 28-pin QFN package, which is not only robust but also space-efficient for designs where board real estate is at a premium. The device operates within an extended temperature range, ensuring reliability and stability in varying environmental conditions.

In summary, the ATTINY261A-MN is a powerful, efficient, and reliable microcontroller that serves as an excellent choice for designers looking to optimize their embedded systems. Its combination of processing power, memory, and communication capabilities makes it a versatile solution for a multitude of applications.