ATMEGA168PA-MUR This is an 8-bit AVR microcontroller from Microchip with 16KB Flash memory, 1KB RAM, and 512B EEPROM. It operates at up to 20MHz and includes 23 I/O lines, 8-channel 10-bit ADC, and multiple communication interfaces.
Mfr Part #:

ATMEGA168PA-MUR

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
This is an 8-bit AVR microcontroller from Microchip with 16KB Flash memory, 1KB RAM, and 512B EEPROM. It operates at up to 20MHz and includes 23 I/O lines, 8-channel 10-bit ADC, and multiple communication interfaces.
✓ Total Stock: 540 pcs

ATMEGA168PA-MUR Available from 1 distributor

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ATMEGA168PA-MUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Halogen Free
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
SVHC Present
Speed
Supplier Device Package
Supplier Package
Termination Style
Voltage
Watchdog Timer

ATMEGA168PA-MUR Description

Short technical summary and product information.

The ATMEGA168PA-MUR is an 8-bit AVR microcontroller from Microchip Technology, part of the ATmega family. It features 16KB of in-system self-programmable Flash memory with 10,000 write/erase cycles, 1KB SRAM, and 512B EEPROM with 100,000 cycles. The device runs at up to 20MHz with a supply voltage range of 1.8V to 5.5V, making it suitable for both low-power and high-performance applications.

 

Peripherals include two 8-bit timers, one 16-bit timer, six PWM channels, an 8-channel 10-bit ADC with temperature measurement capability, and a watchdog timer. Communication interfaces include I²C, SPI, and UART/USART. The microcontroller also features brown-out detection, power-on reset, and an internal oscillator.

 

The device is housed in a 32-VFQFN exposed pad package (32-VQFN) with surface mount termination. It operates over an industrial temperature range of -40°C to 85°C. Power consumption is low, with a typical active current of 0.2mA at 1MHz and 1.8V, and a power-down current of 0.1µA.

ATMEGA168PA-MUR Quick Information

Product Type: Microcontroller
Series: ATmega
Canonical Name: Microchip Technology ATMEGA168PA-MUR 8-bit AVR Microcontroller
Subcategory: 8-bit Microcontrollers

ATMEGA168PA-MUR Compliance

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

ATMEGA168PA-MUR Features

  • 16KB Flash program memory with 10k cycles.
  • Operates from 1.8V to 5.5V supply.
  • 23 I/O lines with 8-channel 10-bit ADC.
  • Supports I²C, SPI, and UART interfaces.
  • Available in 32-VQFN surface mount package.

ATMEGA168PA-MUR Applications

  • Ideal for embedded control systems.
  • Used in industrial automation and monitoring.
  • Suitable for battery-powered portable devices.
  • Applicable in sensor interface and data acquisition.

ATMEGA168PA-MUR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ATMEGA168PA-MUR?

1.8V to 5.5V.

What is the package type?

32-VFQFN Exposed Pad (32-VQFN).

What is the operating temperature range?

-40°C to 85°C.

Is the ATMEGA168PA-MUR RoHS compliant?

Yes, RoHS3 compliant (unverified).

What is the maximum clock frequency?

20MHz.

How much program memory and RAM does it have?

16KB Flash and 1KB SRAM.

How many I/O pins and ADC channels?

23 I/O pins and 8-channel 10-bit ADC.

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