Shop Cheapest Microcontroller Programmed by Arduino IDE

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$24.99
Arduino Nano [A000005] - Compact Atmega328p Microcontroller With 22 Digital I/O Pins, 8 Analog Inputs, USB Connectivity, And Arduino IDE
Amazon.com
1K+
$24.99
Arduino Nano [A000005] - Compact Atmega328p Microcontroller With 22 Digital I/O Pins, 8 Analog Inputs, USB Connectivity, And Arduino IDE
Amazon.com
1K+
$16.90
Arduino Nano Every With Headers [ABX00033] - Compact Atmega4809 Microcontroller With Micro USB, 20 Digital I/O, 6 Analog Inputs, And Easy
Amazon.com
440
$16.90
Arduino Nano Every With Headers [ABX00033] - Compact Atmega4809 Microcontroller With Micro USB, 20 Digital I/O, 6 Analog Inputs, And Easy
Amazon.com
440
$69.85
Arduino Giga R1 Wifi [ABX00063] - High-Performance Microcontroller With Dual-Core ARM Cortex-M7 & M4, Wi-Fi, Bluetooth, And Advanced I/O For Iot &
Amazon.com
5
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$69.85
Arduino Giga R1 Wifi [ABX00063] - High-Performance Microcontroller With Dual-Core ARM Cortex-M7 & M4, Wi-Fi, Bluetooth, And Advanced I/O For Iot &
Amazon.com
5
$27.60
Arduino Uno REV3 [A000066] - Atmega328p Microcontroller, 16Mhz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible With
Amazon.com
7K+
$27.60
Arduino Uno REV3 [A000066] - Atmega328p Microcontroller, 16Mhz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible With
Amazon.com
7K+
$30.99
EASTPONDO Super Starter Kit With RFID Module And Microcontroller Board Compatible With Arduino IDE
Amazon.com
3
$30.99
EASTPONDO Super Starter Kit With RFID Module And Microcontroller Board Compatible With Arduino IDE
Amazon.com
3
$15.99
Nano V3.0, Nano Board Atmega328p 5V 16m Micro-Controller Board Compatible With Arduino IDE (Nano X 3 With USB Cable)
Amazon.com
2K+
$15.99
Nano V3.0, Nano Board Atmega328p 5V 16m Micro-Controller Board Compatible With Arduino IDE (Nano X 3 With USB Cable)
Amazon.com
2K+
$114.00
Arduino Portenta H7 [ABX00042] - High-Performance Dual-Core Microcontroller Board With ARM Cortex-M7 & M4, Ideal For AI, Edge Computing, And Iot
Amazon.com
65
Free shipping
$114.00
Arduino Portenta H7 [ABX00042] - High-Performance Dual-Core Microcontroller Board With ARM Cortex-M7 & M4, Ideal For AI, Edge Computing, And Iot
Amazon.com
65
$15.99
ELEGOO Presoldered Nano Boards With USB Cable Compatible With Arduino IDE Microcontroller Mini Board Atmega+328P CH340 Chip
Amazon.com
201
$15.99
ELEGOO Presoldered Nano Boards With USB Cable Compatible With Arduino IDE Microcontroller Mini Board Atmega+328P CH340 Chip
Amazon.com
201
$13.99
DORHEA For 4PCS Nano V3.0 Atmega328p Nano Board CH340 5V 16m Microcontroller Board, Compatible With Ardu Ino Electronics Development Board Nano 328P
Amazon.com
196
$13.99
DORHEA For 4PCS Nano V3.0 Atmega328p Nano Board CH340 5V 16m Microcontroller Board, Compatible With Ardu Ino Electronics Development Board Nano 328P
Amazon.com
196
$13.20
Waveshare Pre-Soldered Raspberry Pi Pico W Microcontroller Board Basic Kit,Built-In Wifi,Supports 2.4/5 GHZ Wi-Fi 4,Based On RP2040 Dual-Core
Amazon.com
37
$13.20
Waveshare Pre-Soldered Raspberry Pi Pico W Microcontroller Board Basic Kit,Built-In Wifi,Supports 2.4/5 GHZ Wi-Fi 4,Based On RP2040 Dual-Core
Amazon.com
37
$49.90
Arduino Mega 2560 REV3 [A000067] - Atmega2560, 16Mhz, 54 Digital I/O, 16 Analog Inputs, 256KB Flash, USB, Compatible With Arduino IDE For Advanced
Amazon.com
1K+
Free shipping
$49.90
Arduino Mega 2560 REV3 [A000067] - Atmega2560, 16Mhz, 54 Digital I/O, 16 Analog Inputs, 256KB Flash, USB, Compatible With Arduino IDE For Advanced
Amazon.com
1K+
$75.00
Arduino Nano Every (6 Boards Pack) [ABX00028-6P] - Compact & Powerful Microcontroller For Scalable Prototyping & Iot
Amazon.com
1K+
Free shipping
$75.00
Arduino Nano Every (6 Boards Pack) [ABX00028-6P] - Compact & Powerful Microcontroller For Scalable Prototyping & Iot
Amazon.com
1K+
$72.82
Arduino Giga R1 Wifi Microcontroller Have Wi Fi Or Bluetooth ABX00063
eBay
Free shipping
$72.82
Arduino Giga R1 Wifi Microcontroller Have Wi Fi Or Bluetooth ABX00063
eBay
Free shipping
$100.00
NEW Teensy 3.2 Microcontroller Dev Board - 64K RAM, 256K FLASH - PJRC Arduino
eBay
$100.00
NEW Teensy 3.2 Microcontroller Dev Board - 64K RAM, 256K FLASH - PJRC Arduino
eBay
$6.04
$8.50
Microcontroller Seeeduino XIAO SAMD21 Cortex M0+ Nano 48MHZ SPI I2C Interface For Arduino IDE/IOT
Aliexpress
Free shipping
28% off
$6.04
$8.50
Microcontroller Seeeduino XIAO SAMD21 Cortex M0+ Nano 48MHZ SPI I2C Interface For Arduino IDE/IOT
Aliexpress
Free shipping
$33.77
10Pcs Pro Mini Atmega328 5V 16m Microcontroller Arduino-Compatible
eBay
$33.77
10Pcs Pro Mini Atmega328 5V 16m Microcontroller Arduino-Compatible
eBay
$8.77
Microcontroller Seeeduino XIAO SAMD21 Cortex M0+ Nano 48MHZ SPI I2C Interface For Arduino IDE/IOT
Aliexpress
$8.77
Microcontroller Seeeduino XIAO SAMD21 Cortex M0+ Nano 48MHZ SPI I2C Interface For Arduino IDE/IOT
Aliexpress
$2.43
UNO R3 Board Compatible With Arduino IDE, Atmega328p Microcontroller With USB Cable And 2.54mm
Aliexpress
$2.43
UNO R3 Board Compatible With Arduino IDE, Atmega328p Microcontroller With USB Cable And 2.54mm
Aliexpress
40 Awesome Arduino Projects That You Must Try 2025: Get Started with DIY Electronics and Programmable Circuits! - Latest News from Seeed Studio
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Shop Cheapest Microcontroller Programmed by Arduino IDE

Sponsored
About our ads
$24.99
Arduino Nano [A000005] - Compact Atmega328p Microcontroller With 22 Digital I/O Pins, 8 Analog Inputs, USB Connectivity, And Arduino IDE
Amazon.com
1K+
$24.99
Arduino Nano [A000005] - Compact Atmega328p Microcontroller With 22 Digital I/O Pins, 8 Analog Inputs, USB Connectivity, And Arduino IDE
Amazon.com
1K+
$16.90
Arduino Nano Every With Headers [ABX00033] - Compact Atmega4809 Microcontroller With Micro USB, 20 Digital I/O, 6 Analog Inputs, And Easy
Amazon.com
440
$16.90
Arduino Nano Every With Headers [ABX00033] - Compact Atmega4809 Microcontroller With Micro USB, 20 Digital I/O, 6 Analog Inputs, And Easy
Amazon.com
440
$69.85
Arduino Giga R1 Wifi [ABX00063] - High-Performance Microcontroller With Dual-Core ARM Cortex-M7 & M4, Wi-Fi, Bluetooth, And Advanced I/O For Iot &
Amazon.com
5
Free shipping
$69.85
Arduino Giga R1 Wifi [ABX00063] - High-Performance Microcontroller With Dual-Core ARM Cortex-M7 & M4, Wi-Fi, Bluetooth, And Advanced I/O For Iot &
Amazon.com
5
$27.60
Arduino Uno REV3 [A000066] - Atmega328p Microcontroller, 16Mhz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible With
Amazon.com
7K+
$27.60
Arduino Uno REV3 [A000066] - Atmega328p Microcontroller, 16Mhz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible With
Amazon.com
7K+
$30.99
EASTPONDO Super Starter Kit With RFID Module And Microcontroller Board Compatible With Arduino IDE
Amazon.com
3
$30.99
EASTPONDO Super Starter Kit With RFID Module And Microcontroller Board Compatible With Arduino IDE
Amazon.com
3
$15.99
Nano V3.0, Nano Board Atmega328p 5V 16m Micro-Controller Board Compatible With Arduino IDE (Nano X 3 With USB Cable)
Amazon.com
2K+
$15.99
Nano V3.0, Nano Board Atmega328p 5V 16m Micro-Controller Board Compatible With Arduino IDE (Nano X 3 With USB Cable)
Amazon.com
2K+
$114.00
Arduino Portenta H7 [ABX00042] - High-Performance Dual-Core Microcontroller Board With ARM Cortex-M7 & M4, Ideal For AI, Edge Computing, And Iot
Amazon.com
65
Free shipping
$114.00
Arduino Portenta H7 [ABX00042] - High-Performance Dual-Core Microcontroller Board With ARM Cortex-M7 & M4, Ideal For AI, Edge Computing, And Iot
Amazon.com
65
$15.99
ELEGOO Presoldered Nano Boards With USB Cable Compatible With Arduino IDE Microcontroller Mini Board Atmega+328P CH340 Chip
Amazon.com
201
$15.99
ELEGOO Presoldered Nano Boards With USB Cable Compatible With Arduino IDE Microcontroller Mini Board Atmega+328P CH340 Chip
Amazon.com
201
$13.99
DORHEA For 4PCS Nano V3.0 Atmega328p Nano Board CH340 5V 16m Microcontroller Board, Compatible With Ardu Ino Electronics Development Board Nano 328P
Amazon.com
196
$13.99
DORHEA For 4PCS Nano V3.0 Atmega328p Nano Board CH340 5V 16m Microcontroller Board, Compatible With Ardu Ino Electronics Development Board Nano 328P
Amazon.com
196
$13.20
Waveshare Pre-Soldered Raspberry Pi Pico W Microcontroller Board Basic Kit,Built-In Wifi,Supports 2.4/5 GHZ Wi-Fi 4,Based On RP2040 Dual-Core
Amazon.com
37
$13.20
Waveshare Pre-Soldered Raspberry Pi Pico W Microcontroller Board Basic Kit,Built-In Wifi,Supports 2.4/5 GHZ Wi-Fi 4,Based On RP2040 Dual-Core
Amazon.com
37
$49.90
Arduino Mega 2560 REV3 [A000067] - Atmega2560, 16Mhz, 54 Digital I/O, 16 Analog Inputs, 256KB Flash, USB, Compatible With Arduino IDE For Advanced
Amazon.com
1K+
Free shipping
$49.90
Arduino Mega 2560 REV3 [A000067] - Atmega2560, 16Mhz, 54 Digital I/O, 16 Analog Inputs, 256KB Flash, USB, Compatible With Arduino IDE For Advanced
Amazon.com
1K+
$75.00
Arduino Nano Every (6 Boards Pack) [ABX00028-6P] - Compact & Powerful Microcontroller For Scalable Prototyping & Iot
Amazon.com
1K+
Free shipping
$75.00
Arduino Nano Every (6 Boards Pack) [ABX00028-6P] - Compact & Powerful Microcontroller For Scalable Prototyping & Iot
Amazon.com
1K+
$72.82
Arduino Giga R1 Wifi Microcontroller Have Wi Fi Or Bluetooth ABX00063
eBay
Free shipping
$72.82
Arduino Giga R1 Wifi Microcontroller Have Wi Fi Or Bluetooth ABX00063
eBay
Free shipping
$100.00
NEW Teensy 3.2 Microcontroller Dev Board - 64K RAM, 256K FLASH - PJRC Arduino
eBay
$100.00
NEW Teensy 3.2 Microcontroller Dev Board - 64K RAM, 256K FLASH - PJRC Arduino
eBay
$6.04
$8.50
Microcontroller Seeeduino XIAO SAMD21 Cortex M0+ Nano 48MHZ SPI I2C Interface For Arduino IDE/IOT
Aliexpress
Free shipping
28% off
$6.04
$8.50
Microcontroller Seeeduino XIAO SAMD21 Cortex M0+ Nano 48MHZ SPI I2C Interface For Arduino IDE/IOT
Aliexpress
Free shipping
$33.77
10Pcs Pro Mini Atmega328 5V 16m Microcontroller Arduino-Compatible
eBay
$33.77
10Pcs Pro Mini Atmega328 5V 16m Microcontroller Arduino-Compatible
eBay
$8.77
Microcontroller Seeeduino XIAO SAMD21 Cortex M0+ Nano 48MHZ SPI I2C Interface For Arduino IDE/IOT
Aliexpress
$8.77
Microcontroller Seeeduino XIAO SAMD21 Cortex M0+ Nano 48MHZ SPI I2C Interface For Arduino IDE/IOT
Aliexpress
$2.43
UNO R3 Board Compatible With Arduino IDE, Atmega328p Microcontroller With USB Cable And 2.54mm
Aliexpress
$2.43
UNO R3 Board Compatible With Arduino IDE, Atmega328p Microcontroller With USB Cable And 2.54mm
Aliexpress