ATMEGA165V-8MI

Microcontrollers Overview

The ATMEGA165V-8MI is an 8-bit AVR microcontroller featuring a 16 MHz RISC core, 16 KB Flash, 1 KB SRAM, and 512 B EEPROM. It operates at 0–4 MHz (1.8–5.5 V) or 0–8 MHz (2.7–5.5 V). The device includes 53 programmable I/O lines, an 8-channel 10-bit ADC, JTAG interface, SPI, USART, and four PWM channels. It utilizes a 64-pad QFN/MLF package and supports industrial temperatures from -40°C to +85°C.

Microcontrollers Feature Summary

• Advanced RISC architecture with single-cycle execution and on-chip multiplier
• Non-volatile memory with read-while-write capabilities for Flash
• Comprehensive peripheral set including timers, ADC, and serial interfaces
• JTAG interface for boundary-scan and on-chip debugging support

Microcontrollers Applications

• Industrial control systems
• Embedded monitoring applications
• Battery-powered devices requiring low power modes

Microcontrollers Procurement Notes

Verify the specific speed grade suffix '8' against the datasheet's voltage-frequency table. Confirm the 'V' suffix indicates the extended voltage range. Ensure the 'MI' suffix matches the required 64-pad QFN/MLF package type. Check RoHS compliance status in the official documentation.

Microcontrollers Selection Notes

Select this component when a balance of processing speed and low power consumption is required. The 'V' variant is suitable for designs operating below 2.7V. Consider the 64-pin QFN package for space-constrained PCB layouts. Verify that the available I/O count meets the system requirements.

Microcontrollers Part Context

This part belongs to the ATmega165 family, which integrates high-performance 8-bit processing with non-volatile memory. The series is designed for embedded control applications, offering flexibility through various sleep modes and extensive peripheral options within a compact footprint.

Microcontrollers Replacement Considerations

ATMEGA165V-8MU

Microcontrollers FAQ

What is the maximum operating frequency at 1.8V?

At 1.8V, the maximum operating frequency is 4 MHz.

Does the device support on-chip debugging?

Yes, it features a JTAG interface that provides extensive on-chip debug support.