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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersATMEGA32M1-AUR
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ATMEGA32M1-AUR - Microchip Technology

Manufacturer Part Number
ATMEGA32M1-AUR
Manufacturer
Microchip Technology
Allelco Part Number
32D-ATMEGA32M1-AUR
ECAD Model
Parts Description
IC MCU 8BIT 32KB FLASH 32TQFP
Detailed Description
Package
32-TQFP
Data sheet
ATmega16,32,64M1 Datasheet Complete.pdf
ATmega16,32,64M1 Summary.pdf
RoHs Status
ROHS3 Compliant
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Specifications

ATMEGA32M1-AUR Tech Specifications
Microchip Technology - ATMEGA32M1-AUR technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATMEGA32M1-AUR

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V  
Supplier Device Package 32-TQFP (7x7)  
Speed 16MHz  
Series AVR® ATmega  
RAM Size 2K x 8  
Program Memory Type FLASH  
Program Memory Size 32KB (16K x 16)  
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  
Package / Case 32-TQFP  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Mounting Type Surface Mount  
EEPROM Size 1K x 8  
Data Converters A/D 11x10b; D/A 1x10b  
Core Size 8-Bit  
Core Processor AVR  
Connectivity CANbus, LINbus, SPI, UART/USART  
Base Product Number ATMEGA32  

Parts Introduction

Manufacturer Part Number

ATMEGA32M1-AUR

Manufacturer

Microchip Technology

Introduction

ATMEGA32M1-AUR is an 8-bit AVR microcontroller optimized for automotive and industrial control systems.

Product Features and Performance

Core Processor: AVR

Core Size: 8-Bit

Speed: 16MHz

Connectivity: CANbus, LINbus, SPI, UART/USART

Peripherals: Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), Temperature Sensor, Watchdog Timer (WDT)

Program Memory Size: 32KB (16K x 16)

Program Memory Type: FLASH

EEPROM Size: 1K x 8

RAM Size: 2K x 8

Voltage Supply Range: 2.7V to 5.5V

Data Converters: Analog to Digital Converter 11x10 bit, Digital to Analog Converter 1x10 bit

Oscillator Type: Internal

Operating Temperature Range: -40°C to 85°C

Mounting Type: Surface Mount

Package: 32-TQFP (7x7)

Product Advantages

High integration suitable for complex control systems

Versatile connectivity options ensure compatibility with various communication protocols

Robust safety features for reliable operation in harsh environments

Key Technical Parameters

Speed: 16MHz

Program Memory: 32KB FLASH

EEPROM: 1KB

RAM: 2KB

A/D Converter: 11x10 bit

D/A Converter: 1x10 bit

Supply Voltage: 2.7V to 5.5V

Quality and Safety Features

Brown-out Detect/Reset

Power-on Reset (POR)

Watchdog Timer (WDT)

Temperature Range: -40°C to 85°C

Compatibility

Compatible with CANbus, LINbus, SPI, and UART/USART communication protocols

Application Areas

Automotive control systems

Industrial automation

Product Lifecycle

Product Status: Active

Ongoing availability; no discontinuation in the near future

Several Key Reasons to Choose This Product

Advanced 8-Bit AVR core with efficient power consumption

Enhanced connectivity for integration into modern vehicles and industrial systems

Extensive embedded peripherals improve functionality, reducing additional component needs

Wide operating temperature makes it suitable for tough environmental conditions

Reliable data converters provide precise sensing and control

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATMEGA32M1-AUR

Product Attribute ATMEGA32M1-AUR ATMEGA32U2-MUR ATMEGA32M1-15MD ATMEGA32M1-15AZ
Part Number ATMEGA32M1-AUR ATMEGA32U2-MUR ATMEGA32M1-15MD ATMEGA32M1-15AZ
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Connectivity CANbus, LINbus, SPI, UART/USART SPI, UART/USART, USB CANbus, LINbus, SPI, UART/USART CANbus, LINbus, SPI, UART/USART
Program Memory Size 32KB (16K x 16) 32KB (16K x 16) 32KB (16K x 16) 32KB (16K x 16)
Core Processor AVR AVR AVR AVR
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 150°C (TA) -40°C ~ 125°C (TA)
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Data Converters A/D 11x10b; D/A 1x10b - A/D 11x10b; D/A 1x10b A/D 11x10b; D/A 1x10b
EEPROM Size 1K x 8 1K x 8 1K x 8 1K x 8
Package / Case 32-TQFP 32-VFQFN Exposed Pad 32-VQFN Exposed Pad 32-TQFP
Oscillator Type Internal Internal Internal Internal
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Supplier Device Package 32-TQFP (7x7) 32-VQFN (5x5) 32-QFN (7x7) 32-TQFP (7x7)
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Base Product Number ATMEGA32 ATMEGA32 ATMEGA32 ATMEGA32
Speed 16MHz 16MHz 16MHz 16MHz
RAM Size 2K x 8 1K x 8 2K x 8 2K x 8
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Program Memory Type FLASH FLASH FLASH FLASH
Series AVR® ATmega AVR® ATmega Automotive, AEC-Q100, AVR® ATmega Automotive, AEC-Q100, AVR® ATmega

ATMEGA32M1-AUR Datasheet PDF

Download ATMEGA32M1-AUR pdf datasheets and Microchip Technology documentation for ATMEGA32M1-AUR - Microchip Technology.

PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf Tape and Reel Label Update 10/Feb/2015.pdf
PCN Design/Specification
Marking Chgs 11/Jul/2017.pdf Copper Bonding Wire 06/Jun/2014.pdf
PCN Assembly/Origin
2.73KHz.pdf
HTML Datasheet
ATmega16,32,64M1 Datasheet Complete.pdf ATmega16,32,64M1 Summary.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ATMEGA32M1-AUR Image

ATMEGA32M1-AUR

Microchip Technology
32D-ATMEGA32M1-AUR

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