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ATMEGA645A-AU

Name: Microchip ATMEGA645A-AU
Brand: Microchip Technology
SKU: 556-ATMEGA645A-AU
Price: 4.67 GBP
Availability: InStock

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Mouser No:

556-ATMEGA645A-AU

Mfr. No:

ATMEGA645A-AU

Mfr.:

Microchip Technology

Description:

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND

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Datasheet:

ATMEGA645A-AU Datasheet (PDF)

ECAD Model:

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In Stock: 49

Stock:: 49 Can Dispatch Immediately

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Factory Lead Time:: 10 Weeks Estimated factory production time for quantities greater than shown.

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Pricing (GBP)

Qty.	Unit Price	Ext. Price
	£4.67	£4.67
	£4.28	£107.00
	£3.88	£349.20

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Microchip
Product Category:	8-bit Microcontrollers - MCU
RoHS:
Core:	AVR
Program Memory Size:	64 kB
Data RAM Size:	4 kB
Package/Case:	TQFP-64
Maximum Clock Frequency:	16 MHz
ADC Resolution:	10 bit
Number of I/Os:	54 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:	ATmega645A
Packaging:	Tray
Brand:	Microchip Technology
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TH
Data RAM Type:	SRAM
Interface Type:	SPI, USART
Moisture Sensitive:	Yes
Number of Timers/Counters:	3 Timer
Processor Series:	megaAVR
Product:	MCUs
Product Type:	8-bit Microcontrollers - MCU
Program Memory Type:	Flash
Factory Pack Quantity:	90
Subcategory:	Microcontrollers - MCU
Tradename:	AVR
Unit Weight:	360.600 mg

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CNHTS:: 8542319092
CAHTS:: 8542310000
USHTS:: 8542310075
JPHTS:: 8542310324
KRHTS:: 8542311000
TARIC:: 8542319000
MXHTS:: 8542310399
ECCN:: EAR99

ATmega644PA 8-bit AVR® Microcontrollers

Microchip ATmega644PA 8-bit AVR^® CMOS Microcontrollers are low-power and based on the AVR^® enhanced RISC architecture. The Atmel ATmega644PA is a powerful 8-bit microcontroller, that offers excellent flexibility and a cost-effective solution to a wide range of embedded control applications.

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.