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ATTINY84A-MMHR

Name: Microchip ATTINY84A-MMHR
Brand: Microchip Technology
SKU: 556-ATTINY84A-MMHR
Price: 1.05 EUR
Availability: Discontinued

Images are for reference only
See Product Specifications

Mouser No:

556-ATTINY84A-MMHR

Mfr. No:

ATTINY84A-MMHR

Mfr.:

Microchip Technology

Description:

8-bit Microcontrollers - MCU 20MHz Ind Grade

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Lifecycle:

NRND:

Not recommended for new designs.

Datasheet:

ATTINY84A-MMHR 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 ATTINY84A-MMHR

Availability

Stock:: 0

You can still purchase this product for backorder.

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On Order:: 6.000

Expected 4/16/2026
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 6000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	1,05 €	1,05 €
	0,946 €	23,65 €
	0,877 €	87,70 €
Full Reel (Order in multiples of 6000)
	0,877 €	5.262,00 €

† 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.:

ATTINY84A-MMH

Packaging:

Tray

Availability:

In Stock

Price:

0,89 €

Min:

Possible Replacement

Mfr.:

Microchip Technology

Mfr. No:

ATTINY1626-MUR

Description:

8-bit Microcontrollers - MCU 20MHz, 16KB,VQFN20, 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:	VQFN-20
Maximum Clock Frequency:	20 MHz
ADC Resolution:	10 bit
Number of I/Os:	12 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:	ATtiny84
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Microchip Technology
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	KR
Data RAM Type:	SRAM
Data ROM Type:	EEPROM
Interface Type:	SPI, USI
Moisture Sensitive:	Yes
Processor Series:	tinyAVR
Product:	MCUs
Product Type:	8-bit Microcontrollers - MCU
Program Memory Type:	Flash
Factory Pack Quantity:	6000
Subcategory:	Microcontrollers - MCU
Tradename:	AVR
Unit Weight:	70 mg

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Filter Document:

Datasheet

ATTINY84A-MMHR Datasheet (PDF)

DTS

View in Development Tools Selector

Errata

PCN

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TARIC:: 8542319000
CNHTS:: 8542319092
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.