Development Boards & Kits - AVR Xboard Relay
DFR0222
DFRobot
1:
$34.95
6 In Stock
Mouser Part #
426-DFR0222
DFRobot
Development Boards & Kits - AVR Xboard Relay
6 In Stock
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Development Boards & Kits - AVR Romeo V2
DFR0225
DFRobot
1:
$26.90
6 In Stock
Mouser Part #
426-DFR0225
DFRobot
Development Boards & Kits - AVR Romeo V2
6 In Stock
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Evaluation Boards
AVR
ATmega32U4
Development Boards & Kits - AVR Bluno MEGA 2560
DFR0323
DFRobot
1:
$29.90
18 In Stock
Mouser Part #
426-DFR0323
DFRobot
Development Boards & Kits - AVR Bluno MEGA 2560
18 In Stock
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Development Boards & Kits - AVR Romeo BLE mini V2.0
DFR0351
DFRobot
1:
$25.90
19 In Stock
Mouser Part #
426-DFR0351
DFRobot
Development Boards & Kits - AVR Romeo BLE mini V2.0
19 In Stock
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Evaluation Boards
AVR
ATmega328P
Development Boards & Kits - ARM MXChip Microsoft Azure IoT Dev Kit
DFR0512
DFRobot
1:
$36.13
6 In Stock
Mouser Part #
426-DFR0512
DFRobot
Development Boards & Kits - ARM MXChip Microsoft Azure IoT Dev Kit
6 In Stock
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Development Kits
ARM Cortex M4F
STM32F412
Development Boards & Kits - Wireless Beetle ESP32 Mini Wearable WiFi/BT Controller
DFR0575
DFRobot
1:
$9.90
18 In Stock
Mouser Part #
426-DFR0575
DFRobot
Development Boards & Kits - Wireless Beetle ESP32 Mini Wearable WiFi/BT Controller
18 In Stock
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Development Boards
LX6
ESP32
Development Boards & Kits - Other Processors Maix Bit AI Development Board RISC-V K210 IoT
DFR0639
DFRobot
1:
$26.13
2 In Stock
Mouser Part #
426-DFR0639
DFRobot
Development Boards & Kits - Other Processors Maix Bit AI Development Board RISC-V K210 IoT
2 In Stock
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Development Boards
RISC-V
CH552, K210, RY1303A
Development Boards & Kits - ARM FireBeetle 2 ESP32-E (N16R2) IoT Board (Dual-Core 240MHz, WiFi/Bluetooth, LVGL Support)
DFR1139
DFRobot
1:
$13.63
8 In Stock
54 Expected 9/14/2026
Mouser Part #
426-DFR1139
DFRobot
Development Boards & Kits - ARM FireBeetle 2 ESP32-E (N16R2) IoT Board (Dual-Core 240MHz, WiFi/Bluetooth, LVGL Support)
8 In Stock
54 Expected 9/14/2026
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Development Boards
ESP32-E
Development Boards & Kits - Other Processors Maix Bit AI Development Kit RISC-V K210 IoT
KIT0155
DFRobot
1:
$41.25
7 In Stock
Mouser Part #
426-KIT0155
DFRobot
Development Boards & Kits - Other Processors Maix Bit AI Development Kit RISC-V K210 IoT
7 In Stock
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Development Kits
RISC-V
CH552, K210, RY1303A
Development Boards & Kits - Other Processors Maixduino AI Development Kit K210 RISC-V AI + IoT ESP32
KIT0157
DFRobot
1:
$46.13
4 In Stock
Mouser Part #
426-KIT0157
DFRobot
Development Boards & Kits - Other Processors Maixduino AI Development Kit K210 RISC-V AI + IoT ESP32
4 In Stock
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Development Kits
RISC-V
CH552, K210, RY1303A
Development Boards & Kits - Other Processors micro:bit V2- an Educational & Creative Tool for Kids
MBT0039
DFRobot
1:
$23.63
42 In Stock
102 On Order
Mouser Part #
426-MBT0039
DFRobot
Development Boards & Kits - Other Processors micro:bit V2- an Educational & Creative Tool for Kids
42 In Stock
102 On Order
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On Order:
20 Pending
82 Expected 9/30/2026
Factory Lead-Time:
11 Weeks
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Development Boards
Development Boards & Kits - AVR Trinket-Mini MCU 3.3V Logic
1500
Adafruit
1:
$6.95
75 In Stock
Mouser Part #
485-1500
Adafruit
Development Boards & Kits - AVR Trinket-Mini MCU 3.3V Logic
75 In Stock
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Development Boards
AVR
ATtiny85
Development Boards & Kits - AVR Gemma Starter Pack
1657
Adafruit
1:
$27.95
15 In Stock
Mouser Part #
485-1657
Adafruit
Development Boards & Kits - AVR Gemma Starter Pack
15 In Stock
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Starter Kits
AVR
ATtiny85
Development Boards & Kits - AVR Adafruit METRO 328 - Arduino Compatible - with Headers - ATmega328
2488
Adafruit
1:
$17.50
34 In Stock
Mouser Part #
485-2488
Adafruit
Development Boards & Kits - AVR Adafruit METRO 328 - Arduino Compatible - with Headers - ATmega328
34 In Stock
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Development Boards
AVR
ATmega328
Development Boards & Kits - AVR Adafruit Feather 32u4 Adalogger
2795
Adafruit
1:
$21.79
32 In Stock
Mouser Part #
485-2795
Adafruit
Development Boards & Kits - AVR Adafruit Feather 32u4 Adalogger
32 In Stock
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Development Boards
AVR
ATmega32U4
Development Boards & Kits - Wireless Adafruit Feather nRF52 Bluefruit LE
3406
Adafruit
1:
$24.95
37 In Stock
50 Expected 8/24/2026
Mouser Part #
485-3406
Adafruit
Development Boards & Kits - Wireless Adafruit Feather nRF52 Bluefruit LE
37 In Stock
50 Expected 8/24/2026
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Evaluation Boards
ARM Cortex M4F
nRF52832
Development Boards & Kits - ARM GEMMA M0 Mini Wearable
3501
Adafruit
1:
$9.95
14 In Stock
Mouser Part #
485-3501
Adafruit
Development Boards & Kits - ARM GEMMA M0 Mini Wearable
14 In Stock
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Development Platforms
ARM Cortex M0+
ATSAMD21E18
Development Boards & Kits - ARM Adafruit ATSAMD09 Breakout w/ seesaw
3657
Adafruit
1:
$4.95
10 In Stock
Mouser Part #
485-3657
Adafruit
Development Boards & Kits - ARM Adafruit ATSAMD09 Breakout w/ seesaw
10 In Stock
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Breakout Boards
ARM Cortex M0+
ATSAMD09D14
Development Boards & Kits - AVR Adafruit Itsy Bitsy 32u4 - 3V 8MHz
3675
Adafruit
1:
$9.95
19 In Stock
Mouser Part #
485-3675
Adafruit
Development Boards & Kits - AVR Adafruit Itsy Bitsy 32u4 - 3V 8MHz
19 In Stock
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Development Boards
AVR
ATmega32U4
Development Boards & Kits - AVR Adafruit Itsy Bitsy 32u4 - 5V 16MHz
3677
Adafruit
1:
$9.95
128 In Stock
Mouser Part #
485-3677
Adafruit
Development Boards & Kits - AVR Adafruit Itsy Bitsy 32u4 - 5V 16MHz
128 In Stock
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Development Boards
AVR
ATmega32U4
Development Boards & Kits - ARM Adafruit BrainCraft HAT - Machine Learning for Raspberry Pi 4
4374
Adafruit
1:
$44.95
3 In Stock
Mouser Part #
485-4374
Adafruit
Development Boards & Kits - ARM Adafruit BrainCraft HAT - Machine Learning for Raspberry Pi 4
3 In Stock
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ARM Cortex A72
Raspberry Pi 4
Development Boards & Kits - Other Processors Adafruit Bonsai Buckaroo - micro:bit & CLUE Plant Care Helper
4534
Adafruit
1:
$4.95
3 In Stock
Mouser Part #
485-4534
Adafruit
Development Boards & Kits - Other Processors Adafruit Bonsai Buckaroo - micro:bit & CLUE Plant Care Helper
3 In Stock
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Add-On Boards
Development Boards & Kits - ARM Adafruit Feather RP2040
4884
Adafruit
1:
$11.95
57 In Stock
Mouser Part #
485-4884
Adafruit
Development Boards & Kits - ARM Adafruit Feather RP2040
57 In Stock
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ARM Cortex M0+
Development Boards & Kits - ARM Adafruit ItsyBitsy RP2040
4888
Adafruit
1:
$9.95
26 In Stock
Mouser Part #
485-4888
Adafruit
Development Boards & Kits - ARM Adafruit ItsyBitsy RP2040
26 In Stock
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Development Boards
ARM Cortex M0+
RP2040
Development Boards & Kits - ARM Maker Pi RP2040 - Motor and Robot Controller
5129
Adafruit
1:
$18.69
5 In Stock
Mouser Part #
485-5129
Adafruit
Development Boards & Kits - ARM Maker Pi RP2040 - Motor and Robot Controller
5 In Stock
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Evaluation Boards
ARM Cortex M0+
RP2040