The ATTINY461A-XU is a high-performance, low-power AVR® 8-bit microcontroller from Microchip Technology, designed to provide a versatile and efficient solution for embedded applications. This microcontroller combines 4KB ISP flash memory, 256B EEPROM, and 256B SRAM, offering ample space for program storage and data handling for a wide range of applications.

Key Features

• Advanced RISC Architecture: With 32 x 8 general-purpose working registers, the ATTINY461A-XU operates with a single clock cycle execution, enhancing the throughput and maximizing power efficiency.
• High Endurance Non-volatile Memory Segments: The device is equipped with an on-chip 4KB in-system programmable flash, 256B EEPROM, and 256B internal SRAM, facilitating robust data storage and management.
• Peripheral Features: This microcontroller boasts a range of peripherals, including an 8-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, and three flexible timer/counters with compare modes. It also has a Universal Serial Interface module, enabling versatile serial communication.
• Power Efficiency: The ATTINY461A-XU is optimized for power-sensitive applications with power-saving modes such as Idle and Power-down options, which significantly reduce power consumption when the device is not in active use.
• Operating Conditions: The microcontroller operates within a voltage range of 1.8-5.5V, ensuring functionality across various power supplies, and is capable of withstanding industrial temperature ranges from -40°C to 85°C.
• Packaging: Available in a 20-pin TSSOP package, the ATTINY461A-XU is compact and suitable for space-constrained applications.

Applications

The versatility of the ATTINY461A-XU makes it ideal for a broad array of applications, including but not limited to, consumer electronics, automotive industries, sensor control systems, and smart battery management. Its robust feature set and power efficiency make it a preferred choice for designers looking to develop sophisticated yet energy-conscious products.

Summary

The ATTINY461A-XU from Microchip Technology is a testament to the power and flexibility of modern microcontrollers. With its advanced RISC architecture, comprehensive peripheral set, and power-saving capabilities, it stands as a top choice for engineers and developers seeking to create high-performance, reliable, and power-efficient embedded systems.