ATMEGA164A-AU The Microchip Technology ATMEGA164A-AU is an 8-bit AVR microcontroller featuring 16KB of Flash memory and operating at speeds up to 20MHz. It is available in a 44-TQFP surface mount package.
Mfr Part #:

ATMEGA164A-AU

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology ATMEGA164A-AU is an 8-bit AVR microcontroller featuring 16KB of Flash memory and operating at speeds up to 20MHz. It is available in a 44-TQFP surface mount package.
✓ Total Stock: 12,800 pcs

ATMEGA164A-AU Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
8,800 pcs
8800 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request On Request

ATMEGA164A-AU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Industrial Grade
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

ATMEGA164A-AU Description

Short technical summary and product information.

The ATmega164A-AU is an 8-bit CMOS microcontroller from Microchip Technology, built on the AVR enhanced RISC architecture. It offers powerful instruction execution, achieving up to 20 MIPS throughput at 20MHz, allowing for optimization between processing speed and power consumption.

 

Key features include 16KB of In-System Self-Programmable Flash program memory, 512 Bytes of EEPROM, and 1KB of internal SRAM. The device supports a wide operating voltage range from 1.8V to 5.5V and operates at temperatures between -40°C and 85°C.

 

Peripheral features include two 8-bit timer/counters, one 16-bit timer/counter, six PWM channels, and an 8-channel 10-bit ADC. Communication interfaces include I²C, SPI, and UART/USART. The microcontroller is housed in a 44-TQFP package suitable for surface mounting.

 

This device is well-suited for various embedded applications requiring efficient processing, non-volatile memory, and a range of peripherals. Its low-power capabilities and robust architecture make it a versatile choice for designers.

ATMEGA164A-AU Quick Information

Product Type: Microcontroller
Series: AVR® ATmega
Canonical Name: ATmega164A 8-bit AVR Microcontroller
Subcategory: 8-bit AVR

ATMEGA164A-AU Compliance

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

ATMEGA164A-AU Features

  • 8-bit AVR microcontroller architecture.
  • 16KB Flash program memory.
  • Operates at speeds up to 20MHz.
  • Wide 1.8V to 5.5V supply voltage.
  • Surface mount 44-TQFP package.

ATMEGA164A-AU Applications

  • Embedded control systems.
  • Data acquisition applications.
  • Industrial automation.
  • Consumer electronics.

ATMEGA164A-AU FAQs

5 frequently asked questions generated from this part’s specifications.
What is the program memory size of the ATMEGA164A-AU?

The ATMEGA164A-AU has 16KB of In-System Self-Programmable Flash Program Memory.

What is the operating voltage range for the ATMEGA164A-AU?

The ATMEGA164A-AU operates within a voltage range of 1.8V to 5.5V.

What is the operating temperature range for this microcontroller?

The operating temperature range for the ATMEGA164A-AU is -40°C to 85°C (TA).

What package type is the ATMEGA164A-AU available in?

The ATMEGA164A-AU is available in a 44-TQFP package.

What are the key peripherals included in the ATMEGA164A-AU?

The ATMEGA164A-AU includes two 8-bit timer/counters, one 16-bit timer/counter, six PWM channels, an 8-channel 10-bit ADC, and serial interfaces like I2C, SPI, and USART.

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