ATMEGA64-16MU The ATMEGA64-16MU is an 8-bit AVR microcontroller from Microchip Technology featuring 64KB Flash memory, 4KB SRAM, 2KB EEPROM, and 53 I/O lines. It operates at up to 16 MHz and comes in a 64-QFN package.
Mfr Part #:

ATMEGA64-16MU

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATMEGA64-16MU is an 8-bit AVR microcontroller from Microchip Technology featuring 64KB Flash memory, 4KB SRAM, 2KB EEPROM, and 53 I/O lines. It operates at up to 16 MHz and comes in a 64-QFN package.
✓ Total Stock: 5,661 pcs

ATMEGA64-16MU Available from 2 distributors

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ATMEGA64-16MU 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
Number of Pins
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

ATMEGA64-16MU Description

Short technical summary and product information.

The ATMEGA64-16MU is an 8-bit AVR microcontroller manufactured by Microchip Technology. It is based on the AVR core with a 16 MHz maximum clock frequency, delivering up to 16 MIPS throughput. The device features 64 KB of in-system reprogrammable Flash program memory, 4 KB of SRAM, and 2 KB of EEPROM.

 

It includes 53 general-purpose I/O lines, an 8-channel 10-bit ADC, and connectivity interfaces such as I2C, SPI, and UART/USART. On-chip peripherals include brown-out detection, power-on reset, PWM channels, and a watchdog timer. The microcontroller supports six sleep modes for power management.

 

The device is supplied in a 64-VFQFN exposed pad package (64-QFN 9x9 mm) for surface mount assembly. It operates over a temperature range of -40°C to 85°C and requires a supply voltage of 4.5V to 5.5V. The part is RoHS3 compliant and has an MSL of Level 1.

ATMEGA64-16MU Quick Information

Product Type: Microcontroller
Canonical Name: Microchip Technology ATMEGA64-16MU 8-bit AVR Microcontroller with 64KB Flash, 4KB SRAM, 2KB EEPROM, 64-QFN
Subcategory: 8-bit Microcontroller

ATMEGA64-16MU Compliance

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

ATMEGA64-16MU Features

  • 8-bit AVR core with 16 MIPS throughput at 16 MHz.
  • 64KB Flash, 4KB SRAM, and 2KB EEPROM on-chip memory.
  • 53 I/O lines with 8-channel 10-bit ADC.
  • Supports I2C, SPI, and dual UART/USART interfaces.
  • Operates from -40°C to 85°C with 4.5V to 5.5V supply.

ATMEGA64-16MU Applications

  • Ideal for industrial control and automation systems.
  • Suitable for sensor interfacing and data acquisition.
  • Used in embedded systems requiring multiple serial interfaces.
  • Applicable in battery-powered devices with sleep modes.
  • Can be used in motor control with PWM outputs.

ATMEGA64-16MU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ATMEGA64-16MU?

The operating voltage range is 4.5V to 5.5V.

What package does the ATMEGA64-16MU come in?

It comes in a 64-VFQFN exposed pad package, also known as 64-QFN (9x9 mm).

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

Is the ATMEGA64-16MU RoHS compliant?

The part is listed as RoHS3 compliant, but this information is unverified.

What are the memory sizes of the ATMEGA64-16MU?

It has 64KB Flash, 4KB SRAM, and 2KB EEPROM.

What is the maximum clock frequency?

The maximum clock frequency is 16 MHz.

How many I/O pins does the ATMEGA64-16MU have?

It has 53 I/O pins.

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