ATTINY861V-10SU

The ATTINY861V-10SU is a high-performance, low-power 8-bit AVR microcontroller featuring 8KB of in-system programmable flash memory, 512B EEPROM, 512B SRAM, 23 general-purpose I/O lines, 32 general-purpose working registers, a real-time counter (RTC), and multiple communication interfaces, making it suitable for a wide range of embedded control applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• PA0-PA7: Port A, 8-Bit General Purpose I/O
• PB0-PB7: Port B, 8-Bit General-Purpose I/O, SPI, and In-System Programming (ISP) Interface
• PC0-PC7: Port C, 8-Bit General-Purpose I/O, Analog Comparator, and Timer/Counter
• VCC: Positive Power Supply
• GND: Ground
• AREF: Analog Reference Voltage for ADC
• AVCC: Positive Power Supply for ADC
• AGND: Ground for ADC
• RESET: Reset Input
• XTAL1: Input for External Crystal Oscillator
• XTAL2: Output for External Crystal Oscillator
• ADC0-ADC7: Analog to Digital Converter Channels
• OC0A: Timer/Counter Output Compare Match A
• OC0B: Timer/Counter Output Compare Match B
• OC1A: Timer/Counter1 Output Compare Match A
• OC1B: Timer/Counter1 Output Compare Match B

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the ATTINY861V-10SU microcontroller for a visual representation.

Key Features

• High-Performance 8-Bit AVR Microcontroller: Provides a high level of processing power and versatility for various embedded applications.
• Low-Power Consumption: Offers low-power operation for energy-efficient designs and battery-powered applications.
• In-System Programmable Flash Memory: Allows for easy and flexible program updates in the target application without requiring a pre-programmed chip.
• Multiple Communication Interfaces: Includes SPI and UART interfaces for versatile communication with peripheral devices.
• Real-Time Counter (RTC): Features a built-in real-time counter for timekeeping and event counting applications.
• Wide Operating Voltage Range: Operates from 1.8V to 5.5V, making it compatible with a variety of power supply sources.

Note: For detailed technical specifications, please refer to the ATTINY861V-10SU datasheet.

Application

• Embedded Control Systems: Ideal for controlling and monitoring functions in various embedded systems and devices.
• Sensor Interface: Suitable for interfacing with sensors and acquiring analog data for processing and decision-making.
• IoT Devices: Used in Internet of Things (IoT) applications for connectivity, data processing, and control tasks.

Functionality

The ATTINY861V-10SU is a high-performance 8-bit AVR microcontroller designed to provide efficient processing, low-power operation, and versatile interfacing capabilities for embedded control applications.

Usage Guide

• Power Supply: Connect VCC and AVCC (Pins) to the supply voltage (1.8V to 5.5V).
• I/O Connections: Utilize the general-purpose I/O pins for interfacing with external devices and components.
• Communication Setup: Configure the SPI and UART interfaces for data exchange with external peripherals.

Frequently Asked Questions

Q: What is the maximum flash memory capacity of the ATTINY861V-10SU?
A: The ATTINY861V-10SU offers 8KB of in-system programmable flash memory for storing program code and data.

Q: Can the ATTINY861V-10SU operate at voltages below 1.8V?
A: No, the ATTINY861V-10SU requires a minimum operating voltage of 1.8V for reliable performance.