It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

ATMEGA3209-AU

Name: Microchip ATMEGA3209-AU
Brand: Microchip Technology
SKU: 556-ATMEGA3209-AU
Price: 1.67 USD
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

556-ATMEGA3209-AU

Mfr. No:

ATMEGA3209-AU

Mfr.:

Microchip Technology

Description:

8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP

View in Development Tools Selector

Datasheet:

ATMEGA3209-AU Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Microchip Technology ATMEGA3209-AU

In Stock: 524

Stock:: 524 Can Dispatch Immediately

An unexpected error occurred. Please try again later.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Pricing (USD)

Qty.	Unit Price	Ext. Price
	$1.67	$1.67
	$1.52	$38.00
	$1.38	$138.00

Alternative Packaging

Mfr. Part No.:

ATMEGA3209-AUR

Packaging:

Reel, Cut Tape

Availability:

In Stock

Price:

$1.71

Min:

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Microchip
Product Category:	8-bit Microcontrollers - MCU
RoHS:
Core:	AVR
Program Memory Size:	32 kB
Data RAM Size:	4 kB
Package/Case:	TQFP-48
Maximum Clock Frequency:	20 MHz
ADC Resolution:	10 bit
Number of I/Os:	41 I/O
Supply Voltage - Min:	1.8 V
Supply Voltage - Max:	5.5 V
Mounting Style:	SMD/SMT
Data Bus Width:	8 bit
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Series:	ATmega3209
Packaging:	Tray
Brand:	Microchip Technology
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TH
Data RAM Type:	SRAM
Data ROM Size:	256 B
Data ROM Type:	EEPROM
Development Kit:	ATATMEL-ICE
Interface Type:	I2C, SPI, UART
Moisture Sensitive:	Yes
Number of ADC Channels:	12 Channel
Number of Timers/Counters:	5 Timer
Processor Series:	ATMEGA
Product:	MCUs
Product Type:	8-bit Microcontrollers - MCU
Program Memory Type:	Flash
Factory Pack Quantity:	250
Subcategory:	Microcontrollers - MCU
Tradename:	AVR
Watchdog Timers:	Watchdog Timer, Windowed
Unit Weight:	140 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

ATMEGA3209-AU Datasheet (PDF)

DTS

View in Development Tools Selector

Errata

PCN

This functionality requires JavaScript to be enabled.

CNHTS:: 8542319090
USHTS:: 8542310015
TARIC:: 8542319000
ECCN:: EAR99

Functional Safety Solutions

Microchip Technology Functional Safety Solutions offer robustness, reliability, and safety to end-products. In some application segments, these requirements are formalized and mandatory, while in others, they are implemented to differentiate the product and take the step from a good product to an excellent product. The standards for functional safety depend on the market that is targeted. Many standards support multiple levels of rigorousness, which are applied depending on the likelihood and severity of the hazard. The methods of addressing hazards range from detecting single failures and putting the system into a safe state to full redundancy, where failures should not only be detected but also corrected without any interruption or degradation of service.

ATmega3209 Microcontrollers

Microchip Technology ATmega3209 Microcontrollers megaAVR^® 0-series uses the AVR^® processor with hardware multiplier and runs up to 20MHz. These MCUs include memories of 6KB SRAM, 256bytes of EEPROM, and a wide range of flash size up to 48KB. The ATmega3209 MCUs use the latest technology with a flexible and low-power architecture, including Event System and SleepWalking, accurate analog features, and advanced peripherals.