ATTINY861A-SUR - Microchip

Manufacturer Part Number

ATTINY861A-SUR

Manufacturer

microchip-technology

Introduction

The ATTINY861A-SUR is a high-performance, low-power 8-bit AVR RISC-based microcontroller. It combines 8KB of in-system programmable flash memory, 512 bytes of EEPROM, and 512 bytes of internal SRAM, all on a single chip. The ATTINY861A-SUR is capable of executing powerful instructions in a single clock cycle, allowing it to achieve throughputs approaching 1 MIPS per MHz, balancing performance, power consumption, and cost.

Product Features and Performance

8-bit AVR RISC-based microcontroller

20MHz operating frequency

8KB of in-system programmable flash memory

512 bytes of EEPROM

512 bytes of internal SRAM

11-channel 10-bit A/D converter

Brown-out detection and reset

Power-on reset

Programmable watchdog timer

Sixteen general-purpose I/O lines

Universal Serial Interface (USI)

PWM output

Internal temperature sensor

Product Advantages

High performance and energy efficiency

Flexible and versatile 8-bit microcontroller

Extensive peripheral set for a wide range of applications

In-system programmable flash memory for easy firmware updates

Low power consumption for battery-powered designs

Key Reasons to Choose This Product

Proven 8-bit AVR architecture with robust feature set

Excellent balance of performance, power, and cost

Ease of use and development support from Microchip

Ideal for cost-sensitive, space-constrained applications

Long-term product availability and lifecycle support

Quality and Safety Features

Robust design and manufacturing process

Compliance with industry standards and regulations

Built-in safety features like brown-out detection and watchdog timer

Compatibility

The ATTINY861A-SUR is compatible with a wide range of AVR microcontroller development tools and ecosystems, allowing for easy integration into various embedded systems and projects.

Application Areas

Home automation and control systems

Industrial control and monitoring equipment

Portable medical and fitness devices

Consumer electronics and appliances

Robotics and mechatronics

IoT and sensor network applications

Product Lifecycle

The ATTINY861A-SUR is an active product in Microchip's portfolio. There are several equivalent or alternative models available, such as the ATTINY861-20SU and ATTINY861-20MU. For the most up-to-date information on product availability and lifecycle status, please consult with our website's sales team.