ATMEGA645V-8MUR The ATMEGA645V-8MUR is an 8-bit AVR microcontroller from Microchip Technology with 64KB Flash memory, 8MHz speed, and 53 I/O lines in a 64-QFN package.
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ATMEGA645V-8MUR

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATMEGA645V-8MUR is an 8-bit AVR microcontroller from Microchip Technology with 64KB Flash memory, 8MHz speed, and 53 I/O lines in a 64-QFN package.
✓ Total Stock: 21,568 pcs

ATMEGA645V-8MUR Available from 1 distributor

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21,568 pcs
21568 pcs On Request 1 On Request On Request 2020+ On Request On Request

ATMEGA645V-8MUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
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RAM Size
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ATMEGA645V-8MUR Description

Short technical summary and product information.

The ATMEGA645V-8MUR is an 8-bit AVR microcontroller from Microchip Technology, part of the ATmega series. It features a high-performance AVR RISC architecture with 130 instructions, most executing in a single clock cycle. The device includes 64KB of in-system self-programmable Flash memory, 4KB SRAM, and 2KB EEPROM.

 

Key peripherals include two 8-bit timers, one 16-bit timer, four PWM channels, an 8-channel 10-bit ADC, a programmable USART, SPI interface, and a universal serial interface with start condition detector. The microcontroller operates from 1.8V to 5.5V and supports five sleep modes for power-sensitive applications.

 

The device is housed in a 64-VFQFN exposed pad package (64-QFN 9x9mm) and is rated for surface mount assembly. It supports an operating temperature range of -40°C to +85°C, making it suitable for industrial environments.

ATMEGA645V-8MUR Quick Information

Product Type: Microcontroller
Series: ATmega
Canonical Name: ATMEGA645V-8MUR
Subcategory: AVR ATmega

ATMEGA645V-8MUR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ATMEGA645V-8MUR Features

  • 8-bit AVR core with 8MHz speed.
  • 64KB Flash program memory.
  • 53 general-purpose I/O lines.
  • 1.8V to 5.5V supply range.
  • 64-QFN surface mount package.

ATMEGA645V-8MUR Applications

  • Used in industrial control systems.
  • Suitable for sensor interface applications.
  • Ideal for battery-powered embedded designs.
  • Applicable in motor control with PWM.

ATMEGA645V-8MUR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the ATMEGA645V-8MUR?

-40°C to +85°C.

What is the supply voltage range for this microcontroller?

1.8V to 5.5V.

What package does the ATMEGA645V-8MUR come in?

64-VFQFN exposed pad (64-QFN 9x9mm).

How much Flash memory does the ATMEGA645V-8MUR have?

64KB (32K x 16).

What is the core speed of the ATMEGA645V-8MUR?

8MHz.

How many I/O pins does the ATMEGA645V-8MUR have?

53.

Is the ATMEGA645V-8MUR RoHS compliant?

RoHS3 compliant (unverified).

ATMEGA645V-8MUR Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
ATMEGA645V-8MU
ATMEGA645V-8MU
Microchip Technology
The ATMEGA645V-8MU is an 8-bit AVR microcontroller from Microchip Technology with 64KB Flash memory, 4KB SRAM, and 2KB EEPROM. It operates at up to 8MHz and comes in a 64-QFN package.
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