ATMEGA163L-4AI The ATMEGA163L-4AI is an 8-bit microcontroller from International Rectifier. It features an AVR core, operates at 4MHz, and has 16KB of FLASH program memory.
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ATMEGA163L-4AI

Available from 1 distributors
Mfr Name: ATME
ATME
The ATMEGA163L-4AI is an 8-bit microcontroller from International Rectifier. It features an AVR core, operates at 4MHz, and has 16KB of FLASH program memory.
✓ Total Stock: 466 pcs
$ Price Range: $6.63

ATMEGA163L-4AI Available from 1 distributor

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✓ Non-Authorised
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466 pcs
466 pcs On Request 1 On Request On Request N/A On Request On Request

ATMEGA163L-4AI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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ATMEGA163L-4AI Description

Short technical summary and product information.

The ATMEGA163L-4AI is an 8-bit microcontroller based on the AVR® ATmega architecture, manufactured by International Rectifier. This obsolete component operates at a speed of 4MHz and offers 16KB of FLASH program memory, 1K x 8 RAM, and 512 x 8 EEPROM.

 

Designed for embedded applications, it supports I²C, SPI, and UART/USART connectivity. The microcontroller includes peripherals such as Brown-out Detect/Reset, POR, PWM, and WDT. It features 32 I/O lines and an internal oscillator.

 

The operating voltage range for the ATMEGA163L-4AI is from 2.7V to 5.5V. It includes an 8x10b Analog-to-Digital converter. The device operates within a temperature range of -40°C to 85°C.

 

This component is supplied in a 44-TQFP package and is designed for surface mounting. The supplier device package is specified as 44-TQFP (10x10).

ATMEGA163L-4AI Quick Information

Product Type: Microcontroller
Series: AVR® ATmega
Canonical Name: ATMEGA163L-4AI Microcontroller
Subcategory: Embedded Microcontroller

ATMEGA163L-4AI Compliance

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

ATMEGA163L-4AI Estimated Pricing

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1+ $6.63 $6.63

Estimated market price range - modelled values for guidance only, not live distributor offers.

ATMEGA163L-4AI Features

  • 8-Bit AVR Core Microcontroller
  • 4MHz Operating Speed
  • 16KB FLASH Program Memory
  • 2.7V to 5.5V Supply Voltage
  • Surface Mount 44-TQFP Package

ATMEGA163L-4AI Applications

  • Ideal for industrial sensor monitoring systems.
  • Used in automotive dashboard control modules.
  • Suitable for home automation controller designs.
  • Applied in portable battery-powered instrumentation.
  • Deployed in educational robotics development platforms.

ATMEGA163L-4AI FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the ATMEGA163L-4AI?

The device operates within a supply voltage range of 2.7V to 5.5V.

Which communication interfaces are available on this microcontroller?

The ATMEGA163L-4AI supports I²C, SPI, and UART/USART connectivity.

What package type does the ATMEGA163L-4AI use?

It is packaged in a 44-TQFP surface-mount case measuring 10x10 mm.

What is the maximum operating temperature for this component?

The specified operating temperature range extends up to 85°C.

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