Microchip Technology ATTINY461-20SUR

The ATTINY461-20SUR from Microchip Technology is a high-performance, low-power AVR 8-bit microcontroller that combines 4KB ISP flash memory, 256-Byte EEPROM, 256-Byte SRAM, 18 general purpose I/O lines, 32 general purpose working registers, a single cycle 16-bit timer/counter, and more. This microcontroller is designed to deliver efficiency and versatility for a wide range of applications, from industrial control systems to consumer electronics.

Key Features:

• High-Performance Architecture: With an advanced RISC architecture, the ATTINY461-20SUR enables complex tasks to be executed in a single clock cycle, resulting in high throughput and optimized power consumption.
• Memory Capacity: The device includes 4KB of in-system programmable flash memory, allowing for robust application development and storage. The 256-Byte EEPROM and 256-Byte SRAM provide additional data storage options.
• Operating Speed: The microcontroller operates at a frequency of up to 20MHz, providing a balanced trade-off between speed and power efficiency.
• Power Efficiency: It features multiple sleep modes, enabling the device to conserve power when not in full operation. This makes it ideal for battery-powered applications.
• Peripheral Features: The device includes useful peripherals such as a 10-bit Analog-to-Digital Converter, PWM channels, and programmable serial USART, enhancing its capabilities for a variety of tasks.
• I/O and Packages: It offers 18 programmable I/O lines and is available in a 20-lead SOIC package, ensuring ease of integration into various designs.
• Temperature Range: The ATTINY461-20SUR is operational over an industrial temperature range of -40°C to 85°C, ensuring reliability under harsh conditions.

Applications:

This versatile microcontroller is suitable for applications in automation, sensor systems, battery management, small motor control, and other embedded systems. Its small footprint and comprehensive feature set make it an excellent choice for space-constrained projects requiring a balance of power and performance.

Part Number: ATTINY461-20SUR
Manufacturer: Microchip Technology