ATMEGA64A-MU The Microchip Technology ATMEGA64A-MU is an 8-bit microcontroller featuring 64KB of Flash program memory and 4KB of SRAM. It operates at speeds up to 16MHz and is housed in a 64-QFN package.
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ATMEGA64A-MU

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology ATMEGA64A-MU is an 8-bit microcontroller featuring 64KB of Flash program memory and 4KB of SRAM. It operates at speeds up to 16MHz and is housed in a 64-QFN package.
✓ Total Stock: 9,487 pcs

ATMEGA64A-MU Available from 2 distributors

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2,500 pcs
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ATMEGA64A-MU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Core Processor
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EEPROM Size
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ATMEGA64A-MU Description

Short technical summary and product information.

The ATmega64A-MU from Microchip Technology is a high-performance, low-power 8-bit CMOS microcontroller based on the AVR enhanced RISC architecture. It executes powerful instructions in a single clock cycle, achieving throughputs close to 1 MIPS per MHz, allowing for optimization between power consumption and processing speed.

 

This microcontroller offers 64KB of in-system self-programmable Flash program memory and 2KB of EEPROM, along with 4KB of internal SRAM. It operates over a voltage range of 2.7V to 5.5V and supports speeds up to 16MHz. Key peripherals include two 8-bit timer/counters, two 16-bit timer/counters, an 8-channel 10-bit ADC, and dual USARTs.

 

The ATmega64A-MU is designed for surface mount applications and comes in a 64-QFN (9x9) package. It features 53 programmable I/O lines and operates within an industrial temperature range of -40°C to 85°C. The device includes essential features like Power-on Reset, Programmable Brown-out Detection, and multiple sleep modes for power management.

ATMEGA64A-MU Quick Information

Product Type: Microcontroller
Series: ATmega
Canonical Name: ATMEGA64A-MU 8-bit Microcontroller
Subcategory: 8-bit Microcontroller

ATMEGA64A-MU Compliance

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

ATMEGA64A-MU Features

  • High-performance 8-bit AVR microcontroller
  • 64KB In-System Self-Programmable Flash
  • 4KB Internal SRAM
  • 16MHz maximum operating speed
  • 64-QFN package for surface mounting

ATMEGA64A-MU Applications

  • Embedded control systems
  • Industrial automation
  • Consumer electronics
  • IoT devices
  • Data acquisition systems

ATMEGA64A-MU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the program memory size of the ATMEGA64A-MU?

The ATMEGA64A-MU has 64KB of in-system self-programmable Flash program memory.

What is the RAM size for the ATMEGA64A-MU microcontroller?

The ATMEGA64A-MU features 4KB of internal SRAM.

What is the operating voltage range for the ATMEGA64A-MU?

The ATMEGA64A-MU operates within a voltage range of 2.7V to 5.5V.

What is the operating temperature of the ATMEGA64A-MU?

The ATMEGA64A-MU has an operating temperature range of -40°C to 85°C (TA).

What package type is the ATMEGA64A-MU supplied in?

The ATMEGA64A-MU is supplied in a 64-QFN (9x9) package.

What are the key peripherals available on the ATMEGA64A-MU?

The ATMEGA64A-MU includes peripherals such as Brown-out Detect/Reset, POR, PWM, and WDT.

What serial communication interfaces does the ATMEGA64A-MU support?

The ATMEGA64A-MU supports I²C, SPI, and UART/USART serial communication interfaces.

ATMEGA64A-MU Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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ATMEGA64A-MUR
ATMEGA64A-MUR
Atmel
The Atmel ATMEGA64A-MUR is an 8-bit AVR microcontroller offering 64KB of Flash memory and operating at speeds up to 16MHz. It is housed in a 64-QFN package.
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