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ATTINY861A-XUR

Name: Microchip ATTINY861A-XUR
Brand: Microchip Technology
SKU: 556-ATTINY861A-XUR
Price: 1.54 EUR
Availability: Discontinued

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See Product Specifications

Mouser No:

556-ATTINY861A-XUR

Mfr. No:

ATTINY861A-XUR

Mfr.:

Microchip Technology

Description:

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz, IN

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Lifecycle:

NRND:

Not recommended for new designs.

Datasheet:

ATTINY861A-XUR Datasheet (PDF)

ECAD Model:

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More Information

Learn more about Microchip Technology ATTINY861A-XUR

Availability

Stock:: 0

You can still purchase this product for backorder.

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On Order:: 4.000

Expected 3/17/2026
Factory Lead Time:: 7

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 4000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	1,54 €	1,54 €
	1,40 €	35,00 €
	1,28 €	128,00 €
Full Reel (Order in multiples of 4000)
	1,28 €	5.120,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:

ATTINY861A-XU

Packaging:

Tube

Availability:

In Stock

Price:

1,49 €

Min:

Possible Replacement

Mfr.:

Microchip Technology

Mfr. No:

ATTINY826-XUR

Description:

8-bit Microcontrollers - MCU 20MHz, 8KB, SSOP20, Ind 85C, Green, T&R

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Microchip
Product Category:	8-bit Microcontrollers - MCU
RoHS:
Core:	AVR
Program Memory Size:	8 kB
Data RAM Size:	512 B
Package/Case:	TSSOP-20
Maximum Clock Frequency:	20 MHz
ADC Resolution:	10 bit
Number of I/Os:	16 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:	ATtinyx61A
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Microchip Technology
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TW
Data RAM Type:	SRAM
Data ROM Size:	EEPROM
Data ROM Type:	EEPROM
Interface Type:	Serial
Moisture Sensitive:	Yes
Number of ADC Channels:	11 Channel
Number of Timers/Counters:	2 x 8 bit
Operating Supply Voltage:	1.8 V to 5.5 V
Processor Series:	tinyAVR
Product:	MCUs
Product Type:	8-bit Microcontrollers - MCU
Program Memory Type:	Flash
Factory Pack Quantity:	4000
Subcategory:	Microcontrollers - MCU
Tradename:	AVR
Watchdog Timers:	Watchdog Timer

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Datasheet

ATTINY861A-XUR Datasheet (PDF)

DTS

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PCN

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TARIC:: 8542319000
CNHTS:: 8542319090
CAHTS:: 8542310000
USHTS:: 8542310015
JPHTS:: 8542310324
KRHTS:: 8542311000
MXHTS:: 8542310399
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.

Automotive 8-Bit Microcontrollers

Microchip Technology Automotive 8-Bit Microcontrollers include MCUs with the PIC® and AVR® architecture. Capturing the best features of both architectures enables Microchip to offer plentiful solutions for every type of automotive system. From Human Machine Interface (HMI) applications based on touch technology to underhood applications requiring high-temperature robustness to simple watchdog-type applications requiring a small form factor, users can find extensive options that meet specific requirements.