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Embedded Processor Development Kits

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Types of Embedded Processor Development Kits

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Part #

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

3675
Adafruit
1: $13.83
6In Stock
14Expected 7/10/2026

Mfr. Part No.
3675

Mouser Part No
485-3675

Adafruit

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

Learn More

6In Stock

14Expected 7/10/2026

$13.83

Min.: 1
Mult.: 1

Development Boards

AVR

ATmega32U4

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

3677
Adafruit
1: $13.83
60In Stock
103Expected 14/8/2026

Mfr. Part No.
3677

Mouser Part No
485-3677

Adafruit

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

Learn More

60In Stock

103Expected 14/8/2026

$13.83

Min.: 1
Mult.: 1

Development Boards

AVR

ATmega32U4

Development Boards & Kits - ARM Code.org Circuit Playground Individual Kit Pack

3795
Adafruit
1: $52.04
14In Stock

Mfr. Part No.
3795

Mouser Part No
485-3795

Adafruit

Development Boards & Kits - ARM Code.org Circuit Playground Individual Kit Pack

Learn More

14In Stock

$52.04

Min.: 1
Mult.: 1

Development Kits

ARM Cortex M0

ATSAMD21

Development Boards & Kits - ARM Adafruit PyBadge LC - MakeCode Arcade CircuitPython or Arduino - Low Cost Version

3939
Adafruit
1: $41.63
14In Stock

Mfr. Part No.
3939

Mouser Part No
485-3939

Adafruit

Development Boards & Kits - ARM Adafruit PyBadge LC - MakeCode Arcade CircuitPython or Arduino - Low Cost Version

Learn More

14In Stock

$41.63

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M4

ATSAMD51

Development Boards & Kits - ARM Adafruit PyPortal - CircuitPython Powered Internet Display

4116
Adafruit
1: $76.38
1In Stock

Mfr. Part No.
4116

Mouser Part No
485-4116

Adafruit

Development Boards & Kits - ARM Adafruit PyPortal - CircuitPython Powered Internet Display

1In Stock

$76.38

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M4

ATSAMD51J20

Development Boards & Kits - ARM Adafruit PyBadge for MakeCode Arcade CircuitPython or Arduino

4200
Adafruit
1: $48.58
30In Stock

Mfr. Part No.
4200

Mouser Part No
485-4200

Adafruit

Development Boards & Kits - ARM Adafruit PyBadge for MakeCode Arcade CircuitPython or Arduino

Learn More

30In Stock

$48.58

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M4

ATSAMD51J19

Development Boards & Kits - ARM Adafruit BrainCraft HAT - Machine Learning for Raspberry Pi 4

4374
Adafruit
1: $62.48
3In Stock

Mfr. Part No.
4374

Mouser Part No
485-4374

Adafruit

Development Boards & Kits - ARM Adafruit BrainCraft HAT - Machine Learning for Raspberry Pi 4

3In Stock

$62.48

Min.: 1
Mult.: 1

ARM Cortex A72

Raspberry Pi 4

Development Boards & Kits - Other Processors Adafruit Bonsai Buckaroo - micro:bit & CLUE Plant Care Helper

4534
Adafruit
1: $6.88
4In Stock

Mfr. Part No.
4534

Mouser Part No
485-4534

Adafruit

Development Boards & Kits - Other Processors Adafruit Bonsai Buckaroo - micro:bit & CLUE Plant Care Helper

Learn More

4In Stock

$6.88

Min.: 1
Mult.: 1

Add-On Boards

Development Boards & Kits - ARM Adafruit PyBadge Low Cost Starter Kit

4624
Adafruit
1: $45.18
4In Stock
74On Order

Mfr. Part No.
4624

Mouser Part No
485-4624

Adafruit

Development Boards & Kits - ARM Adafruit PyBadge Low Cost Starter Kit

Learn More

4In Stock

74On Order

$45.18

Min.: 1
Mult.: 1

ARM Cortex M4F

ATSAMD51J19

Development Boards & Kits - Other Processors Plant Care Kit for micro:bit or CLUE

4746
Adafruit
1: $13.83
2In Stock

Mfr. Part No.
4746

Mouser Part No
485-4746

Adafruit

Development Boards & Kits - Other Processors Plant Care Kit for micro:bit or CLUE

2In Stock

$13.83

Min.: 1
Mult.: 1

Development Boards & Kits - AVR Adafruit METRO 328 Fully Assembled - Arduino IDE compatible - ATmega328

50
Adafruit
1: $24.33
8In Stock

Mfr. Part No.
50

Mouser Part No
485-50

Adafruit

Development Boards & Kits - AVR Adafruit METRO 328 Fully Assembled - Arduino IDE compatible - ATmega328

Learn More

8In Stock

$24.33

Min.: 1
Mult.: 1

Development Boards

AVR

ATmega328

Development Boards & Kits - Wireless Espressif ESP32-S3-BOX-3B

5883
Adafruit
1: $82.54
2In Stock

Mfr. Part No.
5883

Mouser Part No
485-5883

Adafruit

Development Boards & Kits - Wireless Espressif ESP32-S3-BOX-3B

2In Stock

$82.54

Min.: 1
Mult.: 1

Development Boards & Kits - 8051 Adafruit CH552 QT Py - 8051 Dev Board with STEMMA QT

5960
Adafruit
1: $6.88
10In Stock
10Expected 29/9/2026

Mfr. Part No.
5960

Mouser Part No
485-5960

Adafruit

Development Boards & Kits - 8051 Adafruit CH552 QT Py - 8051 Dev Board with STEMMA QT

Datasheet

10In Stock

10Expected 29/9/2026

$6.88

Min.: 1
Mult.: 1

Development Boards

8051

CH552

Development Boards & Kits - Other Processors LANA TNY - CH32V203 mini microcontroller board by Phyx

6042
Adafruit
1: $11.30
2In Stock
5Expected 29/9/2026
New Product

Mfr. Part No.
6042

Mouser Part No
485-6042

New Product

Adafruit

Development Boards & Kits - Other Processors LANA TNY - CH32V203 mini microcontroller board by Phyx

2In Stock

5Expected 29/9/2026

$11.30

Min.: 1
Mult.: 1

Development Boards

RISC-V

CH32V203

Development Boards & Kits - AVR Budget Pack for Metro 328 - with Assembled Metro ATmega328P

193
Adafruit
1: $41.63
7In Stock

Mfr. Part No.
193

Mouser Part No
485-193

Adafruit

Development Boards & Kits - AVR Budget Pack for Metro 328 - with Assembled Metro ATmega328P

7In Stock

$41.63

Min.: 1
Mult.: 1

AVR

Development Boards & Kits - AVR Adafruit MetroX Classic Kit

3588
Adafruit
1: $118.08
5In Stock

Mfr. Part No.
3588

Mouser Part No
485-3588

Adafruit

Development Boards & Kits - AVR Adafruit MetroX Classic Kit

Learn More

5In Stock

$118.08

Min.: 1
Mult.: 1

Experiment Kits

AVR

ATmega328P

Development Boards & Kits - ARM Raspberry Pi Sense HAT - any Raspberry Pi with 2x20 Connector

2738
Adafruit
1: $57.34
14In Stock

Mfr. Part No.
2738

Mouser Part No
485-2738

Adafruit

Development Boards & Kits - ARM Raspberry Pi Sense HAT - any Raspberry Pi with 2x20 Connector

Learn More

14In Stock

$57.34

Min.: 1
Mult.: 1

Add-On Boards

ARM Cortex A53

Raspberry Pi

Development Boards & Kits - AVR Adafruit Metro Starter Pack

3345
Adafruit
1: $62.48
1In Stock
2Expected 2/9/2026

Mfr. Part No.
3345

Mouser Part No
485-3345

Adafruit

Development Boards & Kits - AVR Adafruit Metro Starter Pack

Learn More

1In Stock

2Expected 2/9/2026

$62.48

Min.: 1
Mult.: 1

Starter Kits

AVR

ATmega328

Development Boards & Kits - ARM Adafruit HalloWing M0 Express

3900
Adafruit
1: $48.58
5In Stock

Mfr. Part No.
3900

Mouser Part No
485-3900

Adafruit

Development Boards & Kits - ARM Adafruit HalloWing M0 Express

Learn More

5In Stock

$48.58

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M0+

ATSAMD21G8

Development Boards & Kits - ARM TensorFlow Lite for Microcontrollers Kit

4317
Adafruit
1: $62.48
11In Stock

Mfr. Part No.
4317

Mouser Part No
485-4317

Adafruit

Development Boards & Kits - ARM TensorFlow Lite for Microcontrollers Kit

Learn More

11In Stock

$62.48

Min.: 1
Mult.: 1

ATSAMD51

Development Boards & Kits - ARM MicroPython pyboard - v1.1

2390
Adafruit
1: $62.48
42Expected 15/7/2026

Mfr. Part No.
2390

Mouser Part No
485-2390

Adafruit

Development Boards & Kits - ARM MicroPython pyboard - v1.1

42Expected 15/7/2026

$62.48

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M4

STM32F405RG

Development Boards & Kits - ARM Adafruit Grand Central M4 Express featuring SAMD51 - Without Headers

4084
Adafruit
1: $41.63
87Expected 16/9/2026

Mfr. Part No.
4084

Mouser Part No
485-4084

Adafruit

Development Boards & Kits - ARM Adafruit Grand Central M4 Express featuring SAMD51 - Without Headers

Learn More

87Expected 16/9/2026

$41.63

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M4

SAMD51

Development Boards & Kits - ARM Adafruit PyGamer Starter Kit

4277
Adafruit
1: $83.33
39On Order

Mfr. Part No.
4277

Mouser Part No
485-4277

Adafruit

Development Boards & Kits - ARM Adafruit PyGamer Starter Kit

Learn More

39On Order

$83.33

Min.: 1
Mult.: 1

Starter Kits

ARM Cortex M4

ATSAMD51

Development Boards & Kits - ARM Adafruit Feather STM32F405 Express

4382
Adafruit
1: $34.68
146On Order

Mfr. Part No.
4382

Mouser Part No
485-4382

Adafruit

Development Boards & Kits - ARM Adafruit Feather STM32F405 Express

Learn More

146On Order

$34.68

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M4

STM32F405

Development Boards & Kits - ARM Adafruit PyBadge Starter Kit

4623
Adafruit
1: $55.53
49Expected 6/7/2026

Mfr. Part No.
4623

Mouser Part No
485-4623

Adafruit

Development Boards & Kits - ARM Adafruit PyBadge Starter Kit

Learn More

49Expected 6/7/2026

$55.53

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M4F

ATSAMD51J19

Embedded Processor Development Kits

Types of Embedded Processor Development Kits

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ATmega328
ATmega328P
ATmega32U4
ATSAMD09D14
ATSAMD21
ATSAMD21E18
ATSAMD21G18
ATSAMD21G8
ATSAMD51
ATSAMD51G18
ATSAMD51J19
ATSAMD51J20
ATSAME51J19
ATtiny1616
ATtiny816
ATtiny85
CH32V203
CH552
ESP32-S3
Hailo-8L