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ROHS Development Boards & Kits - AVR

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Part #

Development Boards & Kits - AVR Adafruit Itsy Bitsy 32u4 - 3V 8MHz

3675
Adafruit
1: $14.33
19In Stock

Mfr. Part #
3675

Mouser Part #
485-3675

Adafruit

Development Boards & Kits - AVR Adafruit Itsy Bitsy 32u4 - 3V 8MHz

Learn More

19In Stock

$14.33

Min.: 1
Mult.: 1

Development Boards

AVR

ATmega32U4

Development Boards & Kits - AVR ATtiny85Kit (Arduino-Compatible)

FOSDEM-85
Olimex Ltd.
1: $5.01
10In Stock
25Expected 2026-08-21

Mfr. Part #
FOSDEM-85

Mouser Part #
909-FOSDEM-85

Olimex Ltd.

Development Boards & Kits - AVR ATtiny85Kit (Arduino-Compatible)

Datasheet

10In Stock

25Expected 2026-08-21

$5.01

Min.: 1
Mult.: 1

Do It Yourself Kits

AVR

ATtiny85-20PU

Development Boards & Kits - AVR EASY AVR V7 DEVELOPMENT SYSTEM

MIKROE-1385
Mikroe
1: $331.20
5In Stock

Mfr. Part #
MIKROE-1385

Mouser Part #
932-MIKROE-1385

Mikroe

Development Boards & Kits - AVR EASY AVR V7 DEVELOPMENT SYSTEM

Datasheet

5In Stock

$331.20

Min.: 1
Mult.: 1

Development Boards

AVR

ATmega32

Development Boards & Kits - AVR DFRduino Nano

DFR0010
DFRobot
1: $11.38
13In Stock
65Expected 2026-08-20

Mfr. Part #
DFR0010

Mouser Part #
426-DFR0010

DFRobot

Development Boards & Kits - AVR DFRduino Nano

13In Stock

65Expected 2026-08-20

$11.38

Min.: 1
Mult.: 1

Bulk

Development Boards & Kits - AVR Arduino Uno Rev3

102990189
Seeed Studio
1: $49.68
19In Stock

Mfr. Part #
102990189

Mouser Part #
713-102990189

Seeed Studio

Development Boards & Kits - AVR Arduino Uno Rev3

19In Stock

$49.68

Min.: 1
Mult.: 1

Development Boards

AVR

ATmega328

Development Boards & Kits - AVR Trinket-Mini MCU 3.3V Logic

1500
Adafruit
1: $10.01
75In Stock

Mfr. Part #
1500

Mouser Part #
485-1500

Adafruit

Development Boards & Kits - AVR Trinket-Mini MCU 3.3V Logic

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Datasheet

75In Stock

$10.01

Min.: 1
Mult.: 1

Development Boards

AVR

ATtiny85

Development Boards & Kits - AVR ATtiny817 Xplained 558-F18107SD600

ATTINY817-XPRO
Microchip Technology
1: $81.73
5In Stock

Mfr. Part #
ATTINY817-XPRO

Mouser Part #
579-ATTINY817-XPRO

Microchip Technology

Development Boards & Kits - AVR ATtiny817 Xplained 558-F18107SD600

Learn More

Datasheet

5In Stock

$81.73

Min.: 1
Mult.: 1

ATtiny817

Development Boards & Kits - AVR ATMEGA324PB Dev. Tool

ATMEGA324PB-XPRO
Microchip Technology
1: $66.87
3In Stock
3Expected 2026-09-21

Mfr. Part #
ATMEGA324PB-XPRO

Mouser Part #
556-ATMEGA324PB-XPRO

Microchip Technology

Development Boards & Kits - AVR ATMEGA324PB Dev. Tool

Learn More

Datasheet

3In Stock

3Expected 2026-09-21

$66.87

Min.: 1
Mult.: 1

ATmega324PB

Evaluation Kits

AVR

ATmega324PB

Development Boards & Kits - AVR OLIMEXINO ATMEGA328 DEVELOPMENT PLATFORM

OLIMEXINO-328
Olimex Ltd.
1: $36.63
21In Stock

Mfr. Part #
OLIMEXINO-328

Mouser Part #
909-OLIMEXINO-328

Olimex Ltd.

Development Boards & Kits - AVR OLIMEXINO ATMEGA328 DEVELOPMENT PLATFORM

Learn More

Datasheet

21In Stock

$36.63

Min.: 1
Mult.: 1

Development Boards

AVR

ATmega328P

Development Boards & Kits - AVR Xmega-C3 Xplained Eval Kit

ATXMEGAC3-XPLD
Microchip Technology
1: $109.60
7In Stock

Mfr. Part #
ATXMEGAC3-XPLD

Mouser Part #
556-ATXMEGAC3-XPLD

Microchip Technology

Development Boards & Kits - AVR Xmega-C3 Xplained Eval Kit

Learn More

Datasheet

7In Stock

$109.60

Min.: 1
Mult.: 1

XMEGA C3

Evaluation Kits

AVR

ATXmega384C3

Development Boards & Kits - AVR Xboard Relay

DFR0222
DFRobot
1: $50.33
6In Stock

Mfr. Part #
DFR0222

Mouser Part #
426-DFR0222

DFRobot

Development Boards & Kits - AVR Xboard Relay

Datasheet

6In Stock

$50.33

Min.: 1
Mult.: 1

Bulk

Development Boards & Kits - AVR Adafruit Itsy Bitsy 32u4 - 5V 16MHz

3677
Adafruit
1: $14.33
128In Stock

Mfr. Part #
3677

Mouser Part #
485-3677

Adafruit

Development Boards & Kits - AVR Adafruit Itsy Bitsy 32u4 - 5V 16MHz

Learn More

128In Stock

$14.33

Min.: 1
Mult.: 1

Development Boards

AVR

ATmega32U4

Development Boards & Kits - AVR DFRduino UNO R3

DFR0216
DFRobot
1: $18.58
102In Stock
131Expected 2026-09-17

Mfr. Part #
DFR0216

Mouser Part #
426-DFR0216

DFRobot

Development Boards & Kits - AVR DFRduino UNO R3

Datasheet

102In Stock

131Expected 2026-09-17

$18.58

Min.: 1
Mult.: 1

Bulk

Development Boards & Kits - AVR XMEGA A1U Xplained Pro Eval kit

ATXMEGAA1U-XPRO
Microchip Technology
1: $92.88
4In Stock

Mfr. Part #
ATXMEGAA1U-XPRO

Mouser Part #
556-ATXMEGAA1U-XPRO

Microchip Technology

Development Boards & Kits - AVR XMEGA A1U Xplained Pro Eval kit

Learn More

Datasheet

4In Stock

$92.88

Min.: 1
Mult.: 1

XMEGA A1U

AVR

Development Boards & Kits - AVR Adafruit ATtiny816 Breakout with seesaw - STEMMA QT / Qwiic

5681
Adafruit
1: $7.13
19In Stock

Mfr. Part #
5681

Mouser Part #
485-5681

Adafruit

Development Boards & Kits - AVR Adafruit ATtiny816 Breakout with seesaw - STEMMA QT / Qwiic

19In Stock

$7.13

Min.: 1
Mult.: 1

Breakout Boards

AVR

ATtiny816

Bulk

Development Boards & Kits - AVR Bluno MEGA 2560

DFR0323
DFRobot
1: $43.06
18In Stock

Mfr. Part #
DFR0323

Mouser Part #
426-DFR0323

DFRobot

Development Boards & Kits - AVR Bluno MEGA 2560

Datasheet

18In Stock

$43.06

Min.: 1
Mult.: 1

Bluno

Bulk

Development Boards & Kits - AVR XMEGAA3BU XPLAINED EVAL KIT

ATXMEGAA3BU-XPLD
Microchip Technology
1: $92.88
10In Stock

Mfr. Part #
ATXMEGAA3BU-XPLD

Mouser Part #
556-ATXMEGAA3BU-XPLD

Microchip Technology

Development Boards & Kits - AVR XMEGAA3BU XPLAINED EVAL KIT

Learn More

Datasheet

10In Stock

$92.88

Min.: 1
Mult.: 1

XMEGA A3BU

Evaluation Kits

AVR

ATXmega256A3BU

Development Boards & Kits - AVR Adafruit METRO 328 - Arduino Compatible - with Headers - ATmega328

2488
Adafruit
1: $25.20
34In Stock

Mfr. Part #
2488

Mouser Part #
485-2488

Adafruit

Development Boards & Kits - AVR Adafruit METRO 328 - Arduino Compatible - with Headers - ATmega328

Learn More

34In Stock

$25.20

Min.: 1
Mult.: 1

Development Boards

AVR

ATmega328

Development Boards & Kits - AVR AVR 8-bit Microcontroller

ATTINY817-XMINI
Microchip Technology
1: $22.28
7In Stock

Mfr. Part #
ATTINY817-XMINI

Mouser Part #
579-ATTINY817-XMINI

Microchip Technology

Development Boards & Kits - AVR AVR 8-bit Microcontroller

Learn More

Datasheet

7In Stock

$22.28

Min.: 1
Mult.: 1

ATtiny817

Evaluation Kits

AVR

ATtiny817

Development Boards & Kits - AVR ATmega4809 Curiosity Nano Evaluation kit

DM320115
Microchip Technology
1: $14.67
21In Stock

Mfr. Part #
DM320115

Mouser Part #
579-DM320115

Microchip Technology

Development Boards & Kits - AVR ATmega4809 Curiosity Nano Evaluation kit

Learn More

Datasheet

21In Stock

$14.67

Min.: 1
Mult.: 1

Evaluation Kits

AVR

ATmega4809

Development Boards & Kits - AVR UC3 L0 Xplained Eval Kit

AT32UC3L0-XPLD
Microchip Technology
1: $66.87
1In Stock

Mfr. Part #
AT32UC3L0-XPLD

Mouser Part #
556-AT32UC3L0-XPLD

Microchip Technology

Development Boards & Kits - AVR UC3 L0 Xplained Eval Kit

Learn More

Datasheet

1In Stock

$66.87

Min.: 1
Mult.: 1

AT32UC3L0

Evaluation Kits

AVR

AT32UC3L064

Development Boards & Kits - AVR USB Serial Light Adapter

DFR0164
DFRobot
1: $17.21
9In Stock

Mfr. Part #
DFR0164

Mouser Part #
426-DFR0164

DFRobot

Development Boards & Kits - AVR USB Serial Light Adapter

9In Stock

$17.21

Min.: 1
Mult.: 1

Bulk

Development Boards & Kits - AVR Dreamer Nano

DFR0213
DFRobot
1: $14.23
61In Stock

Mfr. Part #
DFR0213

Mouser Part #
426-DFR0213

DFRobot

Development Boards & Kits - AVR Dreamer Nano

61In Stock

$14.23

Min.: 1
Mult.: 1

Bulk

Development Boards & Kits - AVR DFRobot Leonardo w/ Xbee socket

DFR0221
DFRobot
1: $22.90
10In Stock

Mfr. Part #
DFR0221

Mouser Part #
426-DFR0221

DFRobot

Development Boards & Kits - AVR DFRobot Leonardo w/ Xbee socket

Datasheet

10In Stock

$22.90

Min.: 1
Mult.: 1

Evaluation Boards

AVR

ATmega32U4

Bulk

Development Boards & Kits - AVR Romeo V2

DFR0225
DFRobot
1: $38.74
6In Stock

Mfr. Part #
DFR0225

Mouser Part #
426-DFR0225

DFRobot

Development Boards & Kits - AVR Romeo V2

Learn More

6In Stock

$38.74

Min.: 1
Mult.: 1

Romeo

Evaluation Boards

AVR

ATmega32U4

Bulk

ROHS Development Boards & Kits - AVR

Mouser®

Company

Resources

Support

ANAVI Macro Pad 8
AT32UC3A4
AT32UC3L0
ATmega1284
ATmega168PB
ATmega324PB
ATmega328P
ATmega328PB
ATmega4809
ATtiny104
ATtiny3217
ATtiny416
ATtiny817
ATtiny Flasher
Beetle
Bluno
ChipWhisperer
CW1173
CW308
Electromechanical-Button-Click

Add-On Boards
Base Boards
Breakout Boards
Demonstration Boards
Demonstration Kits
Design Kits
Development Boards
Development Kits
Development Platforms
Development Systems
Do It Yourself Kits
Evaluation Boards
Evaluation Kits
Evaluation Modules
Expansion Boards
MCU Cards
Reference Design Boards
Shields
Starter Kits
Target Boards

Arduino/Genuino Uno
Arduino Uno
Arduino Uno R3 Plus
Arduino Uno Rev.3
AT32UC3A3256
AT32UC3L064
AT90CAN128
AT90USB162
ATA6613
ATA6614
ATmega128
ATmega1280
ATmega1284P, AT32UC3B1256
ATmega16
ATmega16-16AI
ATmega168
ATmega168/328
ATmega16L-8AU
ATmega16u2
ATMega2560