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Microchip Technology ATTINY85-20MUR
Manufacturer
Manufacturer Product Number
ATTINY85-20MUR
Description
IC MCU 8BIT 8KB FLASH 20QFN
Manufacturer Standard Lead Time Contact us
Detailed Description
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 8KB (4K x 16) FLASH 20-QFN-EP (4x4)
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
Microchip Technology
Number of I/O
6
Operating Temperature
-40°C ~ 85°C (TA)
DigiKey Programmable
Verified
Oscillator Type
Internal
Program Memory Type
FLASH
EEPROM Size
512 x 8
Core Processor
AVR
Data Converters
A/D 4x10b
Core Size
8-Bit
Mounting Type
Surface Mount
Supplier Device Package
20-QFN-EP (4x4)
Speed
20MHz
Program Memory Size
8KB (4K x 16)
RAM Size
512 x 8
Package / Case
20-WFQFN Exposed Pad
Voltage - Supply (Vcc/Vdd)
2.7V ~ 5.5V
Connectivity
USI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Documents & Media
Resource Type
Link
Design Resources
Training Modules
Environmental Information
Product Change Notices
Featured Products
Additional Resources
Attribute
Description
Part Number Alias
ATTINY85-20MUR
2774634
ATTINY85-20MURCT-ND
ATTINY85-20MURDKR-ND
ATTINY85-20MURTR-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 29,993
Packaging Quantity Unit Price Ext Price
1 35.000 ₫ 35.000 ₫
35.000 ₫
All prices are shown in the selected currency
Cut Tape (CT) · Digikey
Quantity Unit Price Ext Price
1
35.000 ₫
35.000 ₫
25
35.000 ₫
875.000 ₫
MOQ 1 · Order multiple 1
Digi-Reel® · Digikey
Quantity Unit Price Ext Price
1
35.000 ₫
35.000 ₫
25
35.000 ₫
875.000 ₫
MOQ 1 · Order multiple 1
Tape & Reel (TR) · Digikey
Quantity Unit Price Ext Price
6,000
30.000 ₫
180.000.000 ₫
MOQ 6,000 · Order multiple 6,000
Alternate Packaging
ATTINY85-20MU
IC MCU 8BIT 8KB FLASH 20QFN
33.000 ₫ Microchip Technology
For Use With
MPQ-AVR
ISP 4PORT FOR AVR MCU SPI/JTAG
18.147.000 ₫ RPM Systems Corp