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Microchip ATMEGA64-16AI

Featuring 64K of FLASH memory, 2K of EEPROM, 4K of SRAM, and an ADC, the ATMEGA64-16AI is an advanced 8-bit microcontroller with AVR architecture

ISO14001 ISO9001 DUNS

Brands: Microchip

Mfr.Part #: ATMEGA64-16AI

Datasheet: ATMEGA64-16AI Datasheet (PDF)

Package/Case: TQFP-64

Product Type: Microcontrollers

RoHS Status:

Stock Condition: 7,892 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

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Please submit RFQ for ATMEGA64-16AI or email to us: Email: [email protected], we will contact you within 12 hours.

ATMEGA64-16AI General Description

A standout feature of the ATMEGA64-16AI is its energy efficiency, making it a suitable choice for battery-powered applications where power conservation is crucial. Additionally, the microcontroller includes essential safety measures such as a watchdog timer and brown-out detection circuitry, enhancing overall system reliability. Programming the ATMEGA64-16AI is convenient with the AVR studio development environment, allowing for easy customization and configuration to meet specific project requirements


  • High-performance AVR microcontroller
  • Low-power operation and high-speed processing


  • Ideal for automotive systems
  • High performance capabilities
  • Customizable for specific needs


Parameter Value Parameter Value
Product Category 8-bit Microcontrollers - MCU RoHS N
Series ATmega64 Mounting Style SMD/SMT
Package / Case TQFP-64 Core AVR
Program Memory Size 64 kB Data Bus Width 8 bit
Maximum Clock Frequency 16 MHz Number of I/Os 53 I/O
Data RAM Size 4 kB Supply Voltage - Min 4.2 V
Supply Voltage - Max 5.5 V Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Brand Microchip Technology
Data RAM Type SRAM Data ROM Size 2 kB
Data ROM Type EEPROM Height 1 mm
Interface Type 2-Wire, JTAG, SPI, USART Length 14 mm
Number of Timers/Counters 2 Timer Processor Series megaAVR
Product MCU Product Type 8-bit Microcontrollers - MCU
Program Memory Type Flash Factory Pack Quantity 90
Subcategory Microcontrollers - MCU Tradename AVR
Width 14 mm


Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

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Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.5% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

  • ESD
  • ESD

Part points

  • The ATmega64-16AI is a microcontroller chip by Atmel, now owned by Microchip Technology. It features 64KB of flash memory, 4KB of SRAM, and 2KB of EEPROM. With 64 pins, it supports various communication protocols like SPI, I2C, and UART, making it suitable for a wide range of embedded applications, from automation to IoT devices.
  • Equivalent

    Equivalent products to the ATMEGA64-16AI chip include ATMEGA64A-16AU, ATMEGA64A-PU, and ATMEGA644-20PU. These chips offer similar functionalities with variations in packaging and operating characteristics.
  • Features

    The ATMEGA64-16AI is a 8-bit microcontroller with 64KB of flash memory, 4KB of SRAM, and 2KB of EEPROM. It has a 16MHz clock speed, 54 I/O pins, 8-channel 10-bit ADC, 4 PWM channels, and a wide operating voltage range of 2.7V to 5.5V. It also supports serial communication interfaces like UART, SPI, and I2C.
  • Pinout

    The ATmega64-16AI is an 8-bit microcontroller with 64KB flash memory, 4KB SRAM, and 2KB EEPROM. It has 64 pins, including digital I/O, analog inputs, timers, UART, SPI, and I2C interfaces. Its functions include data processing, control, and communication in embedded systems.
  • Manufacturer

    The ATMEGA64-16AI microcontroller is manufactured by Microchip Technology Inc. It's an American company specializing in semiconductor products for various industries, including automotive, aerospace, consumer electronics, and more. Microchip Technology is known for its microcontrollers, microprocessors, and integrated circuits used in embedded systems.
  • Application Field

    The ATMEGA64-16AI microcontroller is commonly used in applications such as industrial control systems, automotive electronics, consumer electronics, and embedded systems. It is suitable for a variety of projects that require a high level of processing capability, low power consumption, and advanced features like PWM, USART, and SPI communication.
  • Package

    The ATMEGA64-16AI chip is packaged in a 64-pin TQFP (Thin Quad Flat Package) form. The package size measures 14mm x 14mm, with a pitch of 0.8mm between pins.

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