ATMEGA32L-8AU The Atmel ATMEGA32L-8AU is an 8-bit AVR microcontroller featuring 32KB of Flash program memory and operating at up to 8MHz. It offers 32 programmable I/O lines and is housed in a 44-TQFP package.
Mfr Part #:

ATMEGA32L-8AU

Available from 2 distributors
Mfr Name: Atmel
Atmel
The Atmel ATMEGA32L-8AU is an 8-bit AVR microcontroller featuring 32KB of Flash program memory and operating at up to 8MHz. It offers 32 programmable I/O lines and is housed in a 44-TQFP package.
✓ Total Stock: 101 pcs

ATMEGA32L-8AU 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
100 pcs
100 pcs On Request 1 On Request On Request 10+ On Request On Request
Non-Authorised Inventory information
1 pcs
1 pcs On Request 1 On Request On Request On Request On Request On Request

ATMEGA32L-8AU Specifications Quick View

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

ATMEGA32L-8AU Description

Short technical summary and product information.

The Atmel ATMEGA32L-8AU is a high-performance, low-power 8-bit AVR microcontroller based on an advanced RISC architecture. It executes most instructions in a single clock cycle, achieving up to 16 MIPS throughput at 16 MHz (though this specific variant operates at 8MHz). The device includes 32KB of in-system self-programmable Flash program memory, 1024 bytes of EEPROM, and 2KB of internal SRAM.

 

Key peripherals include two 8-bit timer/counters, one 16-bit timer/counter, a real-time counter, four PWM channels, and an 8-channel, 10-bit ADC. It also features a byte-oriented two-wire serial interface, programmable serial USART, and a master/slave SPI serial interface. The microcontroller operates within a voltage range of 2.7V to 5.5V and an industrial temperature range of -40°C to 85°C.

 

This microcontroller is supplied in a 44-lead TQFP package, suitable for surface mounting. It offers 32 programmable I/O lines and features like power-on reset, programmable brown-out detection, and multiple sleep modes for power efficiency.

ATMEGA32L-8AU Quick Information

Product Type: Microcontroller
Series: ATMEGA
Canonical Name: ATMEGA32L-8AU 8-Bit AVR Microcontroller
Subcategory: 8-Bit Microcontroller

ATMEGA32L-8AU Compliance

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

ATMEGA32L-8AU Features

  • 8-bit AVR microcontroller architecture.
  • 32KB In-System Programmable Flash memory.
  • Up to 8MHz clock speed operation.
  • 32 programmable I/O lines.
  • 44-TQFP surface mount package.

ATMEGA32L-8AU Applications

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

ATMEGA32L-8AU FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the ATMEGA32L-8AU?

The operating voltage range is 2.7V to 5.5V.

What is the operating temperature range for this microcontroller?

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

What type of package is the ATMEGA32L-8AU supplied in?

It is supplied in a 44-TQFP package.

What is the Flash program memory size?

The Flash program memory size is 32KB.

How much RAM does the ATMEGA32L-8AU have?

It has 2KB of internal SRAM.

What is the clock speed of the ATMEGA32L-8AU?

The clock speed is 8MHz.

Home
Account

Categories