4,100+ results for arduino microcontroller
- **NEW** ATMEGA328P CH340 Board Compatible with Arduino UNO IDE - Select a Combo!Opens in a new window or tabBrand New$10.75 to $59.50Top Rated Plusallamandi (5,709) 99%Free shippingFree returns87+ sold
- Nano V3.0 16M ATmega328P 5V Micro-Controller CH340G Board USB For Arduino USOpens in a new window or tabBrand New$5.99 to $42.74Save up to 5% when you buy moremodulesworld2022 (2,995) 99%Free shipping
- 2 units-Compatible with Arduino UNO R3 IDE, ATmega 328P CH340 Development BoardOpens in a new window or tabBrand New$13.78Save up to 20% when you buy morewildware (373) 99.4%Free shipping6 watchers
- **NEW!** USB-C V3.0 ATMEGA328P CH340 Board COMPATIBLE WITH ARDUINO NANO IDEOpens in a new window or tabBrand New$8.55 to $24.50Top Rated Plusallamandi (5,709) 99%Free shippingFree returns94+ sold
- 5-Pack D1 Mini NodeMCU Arduino WiFi LUA ESP8266 ESP-12 WeMos Microcontroller 5XOpens in a new window or tabBrand New$12.74jacobsparts (420,969) 99.7%Was: $14.99 15% offFree shippingFree returns
- 2 units-Compatible with Arduino UNO R3 IDE, ATmega 328P CH340 Development BoardOpens in a new window or tabBrand New$13.50Top Rated Plusallamandi (5,709) 99%Free shippingFree returns1,114 sold
- Genuine NEW Arduino Board Model Micro Microcontroller Open Source PrototypingOpens in a new window or tabBrand New$6.50selling-stuff4 (20) 100%+$4.68 shipping
- Development Board ATmega 2560 R3 CH340 Compatible with Arduino MEGA 2560 R3 IDEOpens in a new window or tabBrand New$17.50Top Rated Plusallamandi (5,709) 99%Free shippingFree returns376 sold
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Sponsored | Top selling items from highly rated sellers with free shipping- Beaglebone, Arduino Microcontroller LotOpens in a new window or tabPre-Owned$50.00crazy4uagain (357) 100%+$10.00 shipping
- 3x NEW Compatible with Arduino UNO R3 IDE, ATmega 328P CH340 R3 Board US SellerOpens in a new window or tabBrand New$18.75Top Rated Plusallamandi (5,709) 99%Free shippingFree returns585 sold
- D1 Mini NodeMCU and Arduino WiFi LUA ESP8266 ESP-12 WeMos MicrocontrollerOpens in a new window or tabBrand New$4.31Save up to 10% when you buy moreWas: $5.99 28% offjacobstoner (74,270) 99.5%Free shipping1,964 sold
- Seeed Studio XIAO SAMD21 (Pre-Soldered) the Smallest Arduino MicrocontrollerOpens in a new window or tabBrand New$17.41franan-2189 (17) 100%Free shippingFree returnsLast one
- TB6612FNG Dual Motor Driver Module 1A for Arduino MicrocontrollerOpens in a new window or tabBrand New$2.15walar_6087 (69) 100%+$5.95 shipping
- 3x NEW Compatible with Arduino UNO R3 IDE, ATmega 328P CH340 R3 Board US SellerOpens in a new window or tabBrand New$18.99Save up to 20% when you buy morewildware (373) 99.4%Free shipping
- **2-units** ATmega 2560 R3 Mini Pro CH340 Board Compatible with Arduino Mega IDEOpens in a new window or tabBrand New$29.98Top Rated Plusallamandi (5,709) 99%Free shippingFree returns65 sold
- Nano V3.0 ATMEL mega328P Type-C - Compact Arduino-Compatible Development BoardOpens in a new window or tabBrand New$8.49Save up to 25% when you buy morewildware (373) 99.4%Free shipping
- ARDUINO MEGA 2560 MICROCONTROLLER BOARD WITH RAMPS 1.5 FOR 3D PRINTER CONTROLOpens in a new window or tabPre-Owned$19.95mr_fixit2112 (454) 100%+$6.65 shipping
- PJRC Teensy 4.1 iMXRT1062 Microcontroller Development Board w/ SD Card, EthernetOpens in a new window or tabBrand New2 product ratings - PJRC Teensy 4.1 iMXRT1062 Microcontroller Development Board w/ SD Card, Ethernet$35.40Top Rated Plusenvistia (37,707) 100%Free shippingFree returns407 sold
- PJRC Teensy 4.0 iMXRT1062 Microcontroller Development Board USOpens in a new window or tabBrand New$23.99Top Rated Plusenvistia (37,707) 100%Free shippingFree returns665 sold
- MINI USB Nano V3.0 ATmega328P CH340G 5V 16M Micro-controller board for arduinoOpens in a new window or tabBrand New$2.65 to $3.10meltsee (529) 100%Was: $3.40 22% off+$3.30 shippingfrom China258+ sold
- ATmega328P CH340G Type-C Nano 3.0 Module 5V 16M Micro-Controller for ArduinoOpens in a new window or tabBrand New$2.57 to $2.67meltsee (529) 100%Was: $3.30 22% off+$3.30 shippingfrom China
- MAX7219 4 In 1 LED Display Microcontroller 5P Line Dot Matrix Module For ArduinoOpens in a new window or tabBrand New$9.19 to $10.66Save up to 5% when you buy moreWas: $9.99 8% offmodulesworld2022 (2,995) 99%Free shipping
- 1~10pcs Nano V3.0 16M ATmega328P 5V Micro-Controller CH340G Board For ArduinoOpens in a new window or tabBrand New$7.35 to $35.31Save up to 8% when you buy moreWas: $38.38 8% offalice1101983 (569,941) 99.5%Free shipping
- Arduino - Portenta H7 REV2Opens in a new window or tabNew – Open box$40.00somyamohanty103 (56) 100%+$5.25 shipping
- 3 Pack Digispark Kickstarter Attiny85 USB Micro Development Board for ArduinoOpens in a new window or tabBrand New$13.99Save up to 15% when you buy moremaker_usa (21,946) 98.6%Free shipping345 sold
- ATmega328P Micro Controller CH340G Driver For Arduino 5V 16MHz Nano V3.0 USBOpens in a new window or tabBrand New$2.77industry-mall (1,107) 99.9%Free shippingfrom ChinaFree returns207 sold
- Arduino UNO R3 - Microcontroller Dev Board with the Original Box and ManualOpens in a new window or tabPre-Owned$13.50vintage_synth_and_pc (50) 100%0 bids · Time left1d 5h left (Sun, 07:03 PM)+$5.45 shipping
- Arduino Portenta C33 ARM Cortex M33 microcontroller with Wi-Fi and BluetoothOpens in a new window or tabNew – Open box$45.003oscar3 (504) 100%0 bids · Time left2d 17h left (Tue, 06:32 AM)$65.99Buy It Now+$5.99 shipping
- ATmega32U4 Pro Micro Controller Board for Arduino Pro Micro 5V Replace ATmega328Opens in a new window or tabBrand New$7.18Top Rated PlusWas: $7.98 10% offeelectronicparts (24,561) 99.6%+$5.35 shippingFree returnsLast one359 sold
- FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter Module for Arduino Mini PortOpens in a new window or tabBrand New$3.45Save up to 10% when you buy moreWas: $3.83 10% offTop Rated Pluseelectronicparts (24,561) 99.6%+$5.35 shippingFree returns406 sold
- 1/2/5/10 PCS Nano V3.0 Mini USB ATmega328P-AU CH340 5V Board USB For ArduinoOpens in a new window or tabBrand New$2.99 to $29.59diymoremodules (563) 98.7%+$2.99 shippingfrom China73+ sold
- **10 UNITS** ATmega 2560 R3 CH340 Board compatible with Arduino MEGA 2560 IDEOpens in a new window or tabBrand New$129.90Top Rated Plusallamandi (5,709) 99%Free shippingFree returns
- D1 Mini Pro NodeMCU WiFi LUA ESP8266 ESP-12 WeMos Microcontroller w/ Antenna USOpens in a new window or tabBrand New$11.89Save up to 20% when you buy moreTop Rated PlusFree shippingenvistia (37,707) 100%Free returns469 sold
- Arduino Nano ESP32 with headers [ABX00083] ESP32-S3, USB-C, Wi-Fi, BluetoothOpens in a new window or tabBrand New$21.00crsal_1062 (0) 0%Free shipping
- Leonardo R3 ATmega32U4 Micro USB Microcontroller Board without Cable USOpens in a new window or tabBrand New$11.03Save up to 5% when you buy moreWas: $11.99 8% offmodulesworld2022 (2,995) 99%Free shipping
- Micro Controller Arduino Uno R3 RISC, ESP32, Black Pill Experimenters KitOpens in a new window or tabPre-Owned$20.00dwebst (460) 100%0 bids · Time left3d 22h left (Wed, 11:24 AM)$30.00Buy It Now+$8.58 shipping
- Arduino UNO R4 WiFi [ABX00087] - Renesas RA4M1 / ESP32-S3Opens in a new window or tabBrand New$26.99amava_63 (1) 100%Free shipping
- 3x NEW Compatible with Arduino Arduino UNO R3 Microcontroller w/Free Usb CableOpens in a new window or tabBrand New$18.75njs_da5 (112) 100%Free shipping
- Arduino UNO REV3 Genuine Computer Microcontroller-USA locationOpens in a new window or tabNew – Open box$29.00guslapins (1,096) 100%Free shipping
- Sensor Module Starter Learning Kit For Arduino R3 Improved Development BoardOpens in a new window or tabBrand New$23.66peachflower78 (5,121) 98%Was: $31.54 25% offFree shippingfrom China
- ATMEGA328P-PU 8-bit Microcontroller (Arduino) DIP-28 - Genuine Microchip / AtmelOpens in a new window or tabBrand New$8.90autumnhippo (41) 100%Free shippingfrom Denmark
- Mega2560 R3 ATMEGA 2560 R3 CH340 Atmega2560-16AU Board For ArduinoOpens in a new window or tabBrand New$15.69Save up to 7% when you buy moreWas: $17.99 13% offmemolines (11,113) 98.4%Free shippingFree returns
- 1/5/10 Nano V3.0 16M ATmega328P 5V Micro-Controller CH340G Board For Arduino USOpens in a new window or tabBrand New$7.43 to $35.33Save up to 8% when you buy moreWas: $7.99 7% offmodulefans (115,409) 99.1%Free shipping
- Mega 2560 R3, 5V 16MHz Development Controller Mainboard for Arduino New w /CableOpens in a new window or tabBrand New$14.58tijedi (2,182) 99.1%+$6.18 shipping
- D1 Mini NodeMCU WiFi LUA ESP8266 ESP-12 WeMos MicrocontrollerOpens in a new window or tabBrand New$6.79Save up to 20% when you buy moreTop Rated PlusFree shippingenvistia (37,707) 100%Free returns527 sold
- PJRC Teensy 4.1 iMXRT1062 Microcontroller Development Board w/ Ethernet KitOpens in a new window or tabBrand New$39.50Save up to 10% when you buy moreTop Rated PlusFree shippingenvistia (37,707) 100%Free returns154 sold
- Nano V3 Board ATmega328P CH340 Controller with 0.91'' OLED Display for ArduinoOpens in a new window or tab128x32 SSD1306 IIC I2C Compatible with Arduino Nano V3Brand New$6.99ideaspark (1,155) 99.5%+$2.70 shippingfrom China119 sold
- Digispark Kickstarter Attiny85 USB General Micro Development BoardOpens in a new window or tabBrand New$6.98Save up to 20% when you buy moreTop Rated PlusFree shippingenvistia (37,707) 100%Free returns831 sold
- Nano V3.0 ATmega168 16M 5V Mini USB Microcontroller CH340G Adapter For Arduino FOpens in a new window or tabBrand New$1.08 to $3.68Top Rated Pluskaiserburg-d (2,997) 99.7%+$2.56 shippingfrom ChinaFree returns
- 3 Pc Digispark Kickstarter Attiny85 REV3 USB Micro Development Board for ArduinoOpens in a new window or tabBrand New$13.92Save up to 20% when you buy morewildware (373) 99.4%Free shipping
- MEGA2560 PRO MINI ATmega2560-16AU CH340G Development BoardOpens in a new window or tabBrand New$16.49Save up to 20% when you buy moreTop Rated PlusFree shippingenvistia (37,707) 100%Free returns90 sold
- ARDUINO MEGA 2560 MICROCONTROLLER BOARD 54 DIGITAL INPUT / OUTPUT PINSOpens in a new window or tabPre-Owned$49.99sunrisesurplusinc (2,091) 100%+$7.99 shippingLast one3 watchers
- 45 in 1/37 in 1 Sensor Module Starter Kit Set For Arduino Raspberry Pi EducationOpens in a new window or tabBrand New$10.34 to $16.09Top Rated PlusWas: $17.88 10% offxiumeche-0 (33,835) 99.7%+$2.88 shippingfrom ChinaFree returns
- Starter Kit Compatible with Arduino Projects with Microcontroller, LCD1602 ModulOpens in a new window or tabBrand New$53.91plashop0 (122) 100%Free shippingFree returns
- Adafruit Trinket M0 - for use with CircuitPython & Arduino IDEOpens in a new window or tabBrand New$9.99kjdelectronics (1,749) 99.3%+$4.49 shippingFree returns82 sold
- Intel Curie based Arduino 101 Board New US SellerOpens in a new window or tabBrand New$60.00habe6049 (12) 100%+$7.00 shipping
- 5/1pcs TB6612FNG TB6612 Dual Motor Driver Module 1A for Arduino MicrocontrollerOpens in a new window or tabBrand New$5.14 to $11.64zy-electronics (639) 98.7%+$2.99 shippingfrom China
- Ultimate Microcontroller PackOpens in a new window or tabNew – Open box$9.99lrday1939 (12) 100%0 bids · Time left3d 22h left (Wed, 12:03 PM)+$12.30 shipping
- ATmega32U4 Pro Micro Controller Board for Arduino Pro Micro Type-C USB 5V NEWOpens in a new window or tabBrand New$12.19Save up to 10% when you buy moresunnylives (54,314) 97.2%Free shipping
- Arduino UNO REV3 MicrocontrollerOpens in a new window or tabBrand New$20.00habe6049 (12) 100%+$7.00 shipping
- Teensy 4.0 Development Board MicroController Arduino-Compatible (without pins)Opens in a new window or tabBrand New$29.99tip36c (846) 100%+$5.25 shipping
- Original Arduino Genuino UNO Rev 3 microcontroller development board Atmega328Opens in a new window or tabBrand New$28.9965639_szcp5km (10,374) 98.6%Was: $49.99 42% offFree shippingfrom ChinaFree returns92 sold
- NEW Compatible Micro for Arduino Tiny V3.0 Development Board Upgraded ATmega**Opens in a new window or tabBrand New$6.59Save up to 10% when you buy moreTop Rated PlusFree shippingtopbuy219 (11,096) 98.8%Free returns
- Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino ...Opens in a new window or tabBrand New$25.85letgoshop (5,149) 98.8%Free shippingFree returns
- NEW Compatible Micro for Arduino Tiny V3.0 Development Board Upgraded ATmega++Opens in a new window or tabBrand New$6.68Save up to 10% when you buy moreTop Rated PlusFree shippingandyluo2016 (16,440) 99.2%Free returns
- Nano V3.0 ATmega168 16M 5V Mini USB Microcontroller CH340G Adapter For ArduinoOpens in a new window or tabBrand New$1.08 to $3.68Top Rated Pluslmu-audino (2,908) 99.7%+$2.56 shippingfrom ChinaFree returns86+ sold
- Audio Adapter Shield Rev D2 SGTL5000 for Teensy 4.0 & 4.1 MicrocontrollersOpens in a new window or tabBrand New$17.29Save up to 10% when you buy moreTop Rated PlusFree shippingenvistia (37,707) 100%Free returns169 sold
- NEW USB Nano V3.0 ATmega328 16M 5V Microcontroller CH340G Board ArduinoOpens in a new window or tabBrand New$3.44dz-technologiestore (1,211) 99.6%+$3.76 shippingfrom China313 sold
- 3x ATMEGA328P CH340 Board Compatible with Arduino UNO IDE with/without Cable USAOpens in a new window or tabBrand New$17.89Save up to 10% when you buy moreTop Rated PlusFree shippinglinkall666 (14,210) 99.1%Free returns
- ESP32S ESP32 ESP-WROOM-32 Development Board Microcontroller for Arduino 3pcsOpens in a new window or tabBrand New$6.88teyleten (44) 100%+$5.03 shipping3 watchers
- Pro Micro with microcontroller Atmel Mega 32u4 5V/16MHZ MicroUSB Board Arduino LOpens in a new window or tabBrand New$12.00Top Rated Plusarturgawlos1961 (473) 100%+$6.00 shippingFree returns64 sold
- 1/2/5/10PCS Pro Mini Atmega168 16M 5V Nano Replace Atmega328 Arduino CompatibleOpens in a new window or tabBrand New$8.54 to $28.49Save up to 10% when you buy moreWas: $8.99 5% offsunnylives (54,314) 97.2%Free shipping
- [3DMakerworld] Adafruit Trinket M0 (CircuitPython & Arduino IDE Compatible)Opens in a new window or tabBrand New$15.983dmakerworld (2,712) 98.8%Free shippingFree returnsAlmost gone51 sold
- ATmega2560 R3 CH340 Boards Compatible with Arduino MEGA IDE - Select your ComboOpens in a new window or tabBrand New$17.50 to $47.97Top Rated Plusallamandi (5,709) 99%Free shippingFree returns
- ARDUINO ZERO Board (ABX00003) -- BRAND NEW, Ship from USAOpens in a new window or tabBrand New$11.99Save up to 15% when you buy morejimmy0723 (794) 100%+$1.87 shipping337 sold
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