# ATMEGA163L-4AI - ATME Microcontroller

## Product Summary

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.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | ATMEGA163L-4AI |
| Manufacturer | ATME |
| Product Type | Microcontroller |
| Series | AVR® ATmega |
| Category | Uncategorized |
| Subcategory | Embedded Microcontroller |
| Package | 44-TQFP |
| Supplier Device Package | 44-TQFP (10x10) |
| Mounting Type | Surface Mount |

## Description

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).

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 466 |
| Price | $6.63 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $6.63 |

Estimated pricing is for guidance only and is not a live distributor offer.

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| Husky International Electronic | 466 |  |  |  |  |

## 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

## 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.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Product Page: https://distyparts.com/product/atmega163l-4ai-2
- RFQ URL: https://distyparts.com/product/atmega163l-4ai-2#rfq

## FAQs

### 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.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/atme
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/atmega163l-4ai-2
- Markdown File: https://distyparts.com/product/atmega163l-4ai-2.md
- TXT File: https://distyparts.com/product/atmega163l-4ai-2.txt