ATMEGA64A-MUR 8-bit AVR microcontroller with 64KB Flash, 4KB SRAM, 2KB EEPROM, operating at up to 16MHz in a 64-QFN package.
Mfr Part #:

ATMEGA64A-MUR

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
8-bit AVR microcontroller with 64KB Flash, 4KB SRAM, 2KB EEPROM, operating at up to 16MHz in a 64-QFN package.
✓ Total Stock: 3,235 pcs

ATMEGA64A-MUR Available from 1 distributor

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✓ Non-Authorised
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3,235 pcs
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ATMEGA64A-MUR 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
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

ATMEGA64A-MUR Description

Short technical summary and product information.

The ATMEGA64A-MUR is a high-performance, low-power 8-bit AVR microcontroller from Microchip Technology (formerly Atmel). It is based on the enhanced RISC architecture, executing most instructions in a single clock cycle to achieve up to 16 MIPS throughput at 16MHz. The device features 64KB of in-system self-programmable Flash memory, 4KB internal SRAM, and 2KB EEPROM. It offers 53 general-purpose I/O lines with support for I2C, SPI, and UART/USART serial interfaces. Peripherals include two 8-bit and two 16-bit timers, a real-time counter, an 8-channel 10-bit ADC, and a watchdog timer.

 

Operating from 2.7V to 5.5V and over the industrial temperature range of -40°C to 85°C, this microcontroller is suitable for a wide range of embedded applications. It includes an internal oscillator, brown-out detection, power-on reset, and PWM outputs. The device is housed in a 64-VFQFN exposed pad package (9x9mm) and is surface-mount compatible. It also supports JTAG interface for boundary-scan and on-chip debugging, as well as in-system programming via SPI.

ATMEGA64A-MUR Quick Information

Product Type: Microcontroller
Series: ATmega64A
Canonical Name: ATMEGA64A-MUR – 8-bit AVR Microcontroller
Subcategory: 8-bit Microcontroller

ATMEGA64A-MUR Compliance

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

ATMEGA64A-MUR Features

  • High-performance 8-bit AVR RISC core.
  • 64KB self-programmable Flash memory.
  • Up to 16 MIPS throughput at 16MHz.
  • 53 I/O pins with multiple serial interfaces.
  • Operating voltage range 2.7V to 5.5V.

ATMEGA64A-MUR Applications

  • Ideal for industrial control and automation.
  • Suitable for sensor interfacing and data logging.
  • Used in consumer electronics with low power requirements.
  • Applicable in automotive aftermarket systems.

ATMEGA64A-MUR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

2.7V to 5.5V.

What package does the ATMEGA64A-MUR come in?

64-VFQFN Exposed Pad (64-QFN (9x9)).

What is the operating temperature range?

-40°C to 85°C.

Is the ATMEGA64A-MUR RoHS compliant?

RoHS3 Compliant (unverified).

What is the maximum clock speed?

16MHz.

How much Flash memory does it have?

64KB.

How many I/O pins are available?

53.

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