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ATTINY85-20MU

Microchip Technology

ATTINY85-20MU by Microchip Technology

ATTINY85-20MU by Microchip Technology is an 8-bit microcontroller with 512 RAM words and 4096 ROM words. It operates at a max clock frequency of 8 MHz, suitable for industrial applications requiring low power mode and connectivity via USI. With 4 ADC channels and PWM support, it offers versatile peripheral options for various projects.

Median Price

$1.260

Lifecycle Status

Suppliers In-Stock

25

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Arrow

USA . 439 parts In-Stock

1+ parts

$0.605

100+ parts

$0.599

1k+ parts

-

10k+ parts

-

439

$0.605

$0.599

-

-

Adafruit Industries

USA . 40 parts In-Stock

1+ parts

$1.133

100+ parts

$1.076

1k+ parts

$1.076

10k+ parts

-

40

$1.133

$1.076

$1.076

-

Mouser Electronics

USA . 14,733 parts In-Stock

1+ parts

$1.230

100+ parts

$1.050

1k+ parts

$1.020

10k+ parts

$1.000

14,733

$1.230

$1.050

$1.020

$1.000

DigiKey

USA . 7,622 parts In-Stock

1+ parts

$1.260

100+ parts

$1.050

1k+ parts

-

10k+ parts

-

7,622

$1.260

$1.050

-

-

Microchip Technology

USA . 2,939 parts In-Stock

1+ parts

$1.260

100+ parts

$1.050

1k+ parts

$0.960

10k+ parts

$0.910

2,939

$1.260

$1.050

$0.960

$0.910

Newark

USA . 1,105 parts In-Stock

1+ parts

$1.300

100+ parts

$1.080

1k+ parts

-

10k+ parts

-

1,105

$1.300

$1.080

-

-

Farnell

UK . 1,221 parts In-Stock

1+ parts

$1.313

100+ parts

$1.191

1k+ parts

$1.096

10k+ parts

-

1,221

$1.313

$1.191

$1.096

-

Element14

Singapore . 1,495 parts In-Stock

1+ parts

$1.800

100+ parts

$1.500

1k+ parts

$1.470

10k+ parts

-

1,495

$1.800

$1.500

$1.470

-

Master Electronics

USA . 1,385 parts In-Stock

1+ parts

-

100+ parts

$1.129

1k+ parts

$0.995

10k+ parts

$0.973

1,385

-

$1.129

$0.995

$0.973

Verical

USA . 1,375 parts In-Stock

1+ parts

-

100+ parts

$1.329

1k+ parts

$1.171

10k+ parts

-

1,375

-

$1.329

$1.171

-

RS (Exports)

UK . 1,170 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.068

10k+ parts

-

1,170

-

-

$1.068

-

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 661 parts In-Stock

1+ parts

$1.074

100+ parts

-

1k+ parts

-

10k+ parts

-

661

$1.074

-

-

-

TME

Poland . 206 parts In-Stock

1+ parts

$1.080

100+ parts

-

1k+ parts

-

10k+ parts

-

206

$1.080

-

-

-

Nova Conductors

Japan . 200 parts In-Stock

1+ parts

$1.163

100+ parts

-

1k+ parts

-

10k+ parts

-

200

$1.163

-

-

-

Ozdisan Elektronik

Türkiye . 347 parts In-Stock

1+ parts

$1.173

100+ parts

-

1k+ parts

-

10k+ parts

-

347

$1.173

-

-

-

NAC Semi

USA . 4,410 parts In-Stock

1+ parts

$1.370

100+ parts

$1.240

1k+ parts

$1.110

10k+ parts

-

4,410

$1.370

$1.240

$1.110

-

Bristol Electronics

USA . 490 parts In-Stock

1+ parts

$2.306

100+ parts

$1.430

1k+ parts

$0.865

10k+ parts

-

490

$2.306

$1.430

$0.865

-

Vyrian

USA . 3,615 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,615

-

-

-

-

Electro Sonic

Canada . 3,430 parts In-Stock

1+ parts

-

100+ parts

$1.208

1k+ parts

$1.058

10k+ parts

$0.974

3,430

-

$1.208

$1.058

$0.974

ACDS - Activité Composants Distribution Service

France . 1,938 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,938

-

-

-

-

Holdelec - ElecDif-Pro

France . 1,938 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,938

-

-

-

-

VNN

France . 1,693 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,693

-

-

-

-

IBS Electronics

USA . 1,385 parts In-Stock

1+ parts

-

100+ parts

$1.536

1k+ parts

$1.395

10k+ parts

$1.373

1,385

-

$1.536

$1.395

$1.373

Semtec, LLC

USA . 1,100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,100

-

-

-

-

Dan-Mar Components

USA . 490 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

490

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Ampacity Inc.

Singapore . 3,597 parts In-Stock

1+ parts

$0.910

100+ parts

-

1k+ parts

-

10k+ parts

-

3,597

$0.910

-

-

-

Semicontronic

India . 3,295 parts In-Stock

1+ parts

$0.910

100+ parts

$0.887

1k+ parts

$0.883

10k+ parts

-

3,295

$0.910

$0.887

$0.883

-

Corphita

USA . 318 parts In-Stock

1+ parts

$1.017

100+ parts

-

1k+ parts

-

10k+ parts

-

318

$1.017

-

-

-

Corohmni

South Africa . 69 parts In-Stock

1+ parts

$1.100

100+ parts

-

1k+ parts

-

10k+ parts

-

69

$1.100

-

-

-

Advanced Electronics

New Zealand . 40 parts In-Stock

1+ parts

$1.133

100+ parts

$1.076

1k+ parts

$1.076

10k+ parts

-

40

$1.133

$1.076

$1.076

-

Continental Prestige Electronics

USA . 2,905 parts In-Stock

1+ parts

$1.148

100+ parts

-

1k+ parts

-

10k+ parts

$1.125

2,905

$1.148

-

-

$1.125

Argo Parts USA

USA . 2,216 parts In-Stock

1+ parts

$1.148

100+ parts

-

1k+ parts

-

10k+ parts

-

2,216

$1.148

-

-

-

Component Stockers USA

USA . 64,845 parts In-Stock

1+ parts

$1.150

100+ parts

$1.010

1k+ parts

$0.920

10k+ parts

$1.010

64,845

$1.150

$1.010

$0.920

$1.010

Netroflash

USA . 100 parts In-Stock

1+ parts

$1.163

100+ parts

-

1k+ parts

-

10k+ parts

-

100

$1.163

-

-

-

Modulus Dynamics

Lithuania . 870 parts In-Stock

1+ parts

$1.221

100+ parts

$1.209

1k+ parts

$1.172

10k+ parts

-

870

$1.221

$1.209

$1.172

-

Andel Nordic

Denmark . 3,826 parts In-Stock

1+ parts

$10.330

100+ parts

-

1k+ parts

$9.917

10k+ parts

$9.917

3,826

$10.330

-

$9.917

$9.917

Aztec Data Supply Inc.

USA . 2,370 parts In-Stock

1+ parts

$84.692

100+ parts

-

1k+ parts

-

10k+ parts

-

2,370

$84.692

-

-

-

Lixinc

USA . 18,061 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

18,061

-

-

-

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QUARKTWIN TECHNOLOGY LTD

USA . 14,729 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

14,729

-

-

-

-

A-Z Elektronik GmbH

Germany . 8,253 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,253

-

-

-

-

XL Components Corporation

Australia . 4,974 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,974

-

-

-

-

Perfect Parts

USA . 3,623 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,623

-

-

-

-

Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Supply Digital

USA . 1,825 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,825

-

-

-

-

Marpe Global Electronics

Taiwan . 940 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

940

-

-

-

-

QualityLine Systems

Poland . 636 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

636

-

-

-

-

Robosynatics

Brazil . 500 parts In-Stock

1+ parts

-

100+ parts

$0.110

1k+ parts

$0.110

10k+ parts

$0.110

500

-

$0.110

$0.110

$0.110

Lucentia Tech

USA . 500 parts In-Stock

1+ parts

-

100+ parts

$0.110

1k+ parts

$0.110

10k+ parts

$0.110

500

-

$0.110

$0.110

$0.110

Authorized Procurement Solutions

USA . 478 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

478

-

-

-

-

GreenTree Electronics

Israel . 355 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

355

-

-

-

-

Overview

Elevate your projects with the ATTINY85-20MU from Microchip Technology, a top-tier manufacturer known for quality and reliability. As a microcontroller with versatile applications, this product offers exceptional value and benefits to customers seeking seamless integration and high performance. With features like low power mode, PWM channels, and connectivity options, this compact yet powerful device is the perfect choice for your next innovative design. Experience the advantages of cutting-edge technology with the ATTINY85-20MU.

Feature Benefit Bullets

Surface Mount: YES

Surface mount packaging makes it easy to mount on PCBs, saving space and making it suitable for compact electronic devices.

Maximum Supply Voltage: 5.5 V

Support for high maximum supply voltage ensures compatibility with a wide range of power sources.

On Chip Data RAM Width: 8

Having a wider data RAM width allows for efficient data processing and storage on the chip.

Package Shape: SQUARE

Square package shape provides ease of handling and mounting on a circuit board.

Bit Size: 8

8-bit architecture provides a good balance between performance and cost, making it suitable for a wide range of applications.

Peripheral IC Type: MICROCONTROLLER, RISC

Being a RISC-based microcontroller ensures high performance and efficiency in executing instructions.

Maximum Clock Frequency: 8 MHz

High maximum clock frequency allows for fast processing speed, making it suitable for applications that require quick response times.

Maximum Operating Temperature: 85 °C

Support for high maximum operating temperature makes this microcontroller suitable for industrial applications where temperature fluctuations may occur.

Minimum Supply Voltage: 4.5 V

Low minimum supply voltage ensures the microcontroller can operate even with low-power sources, increasing its versatility.

ADC Channels: YES

Having ADC channels allows for analog input, making it suitable for applications that require conversion of analog signals to digital data.

PWM Channels: YES

Support for PWM channels enables precise control over the output signals, making it suitable for applications like motor control and LED dimming.

Connectivity: USI

Having USI connectivity allows for various communication protocols to be implemented, increasing the versatility of the microcontroller in different applications.

Technical Specifications

Microcontrollers ATTINY85-20MU attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Additional Features:

ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ

Address Bus Width:

0

Bit Size:

8

Boundary Scan:

NO

CPU Family:

AVR RISC

Maximum Clock Frequency:

8 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

S-XQCC-N20

JESD-609 Code:

e3

Length:

4 mm

Low Power Mode:

YES

No. of External Interrupts:

1

No. of I/O Lines:

6

No. of Terminals:

20

No. of Timers:

2

On Chip Data RAM Width:

8

On Chip Program ROM Width:

16

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

LCC20,.16SQ,20

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Power Supplies (V):

3/5

Qualification:

Not Qualified

RAM Words:

512

ROM Words:

4096

ROM Programmability:

FLASH

Maximum Seated Height:

.8 mm

Speed:

20 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

200 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

4 mm

Peripheral IC Type:

Connectivity:

USI

Peripherals:

BOD, BOR, COMPARATOR, POR, TIMER(2), WDT

Analog To Digital Convertors:

4-Ch 10-Bit

Trade Compliance

ATTINY85-20MU Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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