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ATMEGA164P-20AU The Microchip Technology ATMEGA164P-20AU is an 8-bit AVR microcontroller featuring 16KB of FLASH program memory and 1KB of RAM. It operates at speeds up to 20MHz.
Mfr Part #:

ATMEGA164P-20AU

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology ATMEGA164P-20AU is an 8-bit AVR microcontroller featuring 16KB of FLASH program memory and 1KB of RAM. It operates at speeds up to 20MHz.
✓ Total Stock: 203,000 pcs

ATMEGA164P-20AU Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
200,000 pcs
On Request
200000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ATMEGA164P-20AU 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
SVHC Present
Speed
Supplier Device Package
Voltage
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ATMEGA164P-20AU Description

Short technical summary and product information.

The ATMEGA164P-20AU from Microchip Technology is an 8-bit AVR microcontroller designed for embedded applications. It offers 16KB of FLASH program memory and 1KB of RAM, with an additional 512 bytes of EEPROM.

 

This microcontroller operates within a voltage range of 2.7V to 5.5V and can function at speeds up to 20MHz. It includes essential peripherals such as Brown-out Detect/Reset, POR, PWM, and WDT, along with an 8-channel, 10-bit Analog-to-Digital converter. Connectivity options include I²C, SPI, and UART/USART interfaces, supporting 32 I/O lines.

 

The ATMEGA164P-20AU is housed in a 44-TQFP (10x10) surface mount package. It operates within an ambient temperature range of -40°C to 85°C (TA).

ATMEGA164P-20AU Quick Information

Product Type: Microcontroller
Series: ATmega164P
Canonical Name: ATMEGA164P-20AU 8-Bit Microcontroller
Subcategory: 8-Bit

ATMEGA164P-20AU Compliance

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

ATMEGA164P-20AU Features

  • 8-Bit AVR Microcontroller Core
  • 16KB FLASH Program Memory
  • 1KB RAM and 512B EEPROM
  • 2.7V to 5.5V Operating Voltage
  • 44-TQFP Surface Mount Package

ATMEGA164P-20AU Applications

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

ATMEGA164P-20AU FAQs

6 frequently asked questions generated from this part’s specifications.
What is the program memory size of the ATMEGA164P-20AU?

The program memory size is 16KB (8K x 16).

What is the RAM size for the ATMEGA164P-20AU?

The RAM size is 1K x 8.

What is the operating voltage range for this microcontroller?

The operating voltage range is 2.7V to 5.5V.

What is the operating temperature range?

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

What package type is the ATMEGA164P-20AU supplied in?

It is supplied in a 44-TQFP (10x10) package.

How is the ATMEGA164P-20AU mounted?

It is a surface mount type.

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