14,000+ results for arduino board
- UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development boardOpens in a new window or tabBrand New$1.35 to $4.66meltsee (520) 100%Was: $5.97 22% off+$3.30 shippingfrom China337+ sold
- MINI USB Nano V3.0 ATmega328P CH340G 5V 16M Micro-controller board for arduinoOpens in a new window or tabBrand New$3.46 to $3.54meltsee (520) 100%Was: $4.54 22% off+$3.30 shippingfrom China101+ sold
- ATMEGA328P Pro Mini 328 Mini ATMEGA328 5V/16MHz ATMEGA328 3.3V/8MHz for ArduinoOpens in a new window or tabBrand New$3.24meltsee (520) 100%Was: $4.15 22% off+$3.30 shippingfrom China147+ sold
- **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 (5,665) 99.1%Free shippingFree returns87+ sold
- 2 units-Compatible with Arduino UNO R3 IDE, ATmega 328P CH340 Development BoardOpens in a new window or tabBrand New$13.50Top Rated Plusallamandi (5,665) 99.1%Free shippingFree returns1,109 sold
- Arduino UNO Compatible Development BoardOpens in a new window or tabBrand New$4.99Save up to 10% when you buy moreheydonjt (789) 100%+$3.96 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 (5,665) 99.1%Free shippingFree returns374 sold
- Genuine Arduino UNO R3 Rev3 Module Board Microcontroller Open-Source ATmega328POpens in a new window or tabPre-Owned$17.09Save up to 10% when you buy moreWas: $17.99 5% offproearthtech (10,614) 99.5%Free shippingLast one5 watchers
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Sponsored | Top selling items from highly rated sellers with free 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 (5,665) 99.1%Free shippingFree returns581 sold
- 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 (368) 99.3%Free shipping5 watchers
- Arduino Uno + Sunfounder bread board partsOpens in a new window or tabPre-Owned$12.50boss429_usa (143) 100%6 bids · Time left1d 8h left (Sun, 10:00 PM)+$7.84 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 (368) 99.3%Free shipping
- **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 (5,665) 99.1%Free shippingFree returns63+ sold
- Mini FM Transmitter Wireless Mic Surveillan Board Arduino Module Adj 88-108MHzOpens in a new window or tabBrand New$9.99Save up to 20% when you buy moreTop Rated PlusFree shippingvlidscrom (3,599) 100%Free returnsAlmost gone54 sold
- Flow Sensor Volume Sensor Turbo Flow Meter Water Pipes 1/2" Thread ArduinoOpens in a new window or tabBrand New$11.49Save up to 20% when you buy moreTop Rated PlusFree shippingvlidscrom (3,599) 100%Free returns19 sold
- 37 Sensor Module Project Boards IC Learning Electronics Starter Set for ArduinoOpens in a new window or tabBrand New$31.47Save up to 20% when you buy moreWas: $34.97 10% offlatienditaonlinestore (12,424) 100%Free shipping23 watchers
- 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 (1,146) 99.5%+$2.70 shippingfrom China117 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 (2,959) 99.1%Free shipping102+ sold
- 2Pc Uno R3 Development Board Atmega328 CH340 Compatible with ArduinoOpens in a new window or tabBrand New$13.75arduinosupplies (21) 100%Free shipping
- Lot of (3) Arduino MKR WAN 1300 Without Antenna (Untested)Opens in a new window or tabParts Only$1.00pakelly123 (231) 100%1 bid · Time left2d 17h left (Tue, 07:11 AM)Free shipping
- Sensor Module Starter Learning Kit For Arduino R3 Improved Development BoardOpens in a new window or tabBrand New$23.66peachflower78 (5,074) 98.1%Was: $31.54 25% offFree shippingfrom China
- Mega2560 5V 16MHz MEGA ADK R3 Development Controller Mainboard for Arduino NewOpens in a new window or tabBrand New$37.99Save up to 10% when you buy moreWas: $39.99 5% offsunnylives (54,289) 97.1%+$1.00 shipping
- 1/2/5/10Piece Nano V3.0 Mini USB ATmega328P-AU CH340 5V Board USB For Arduino USOpens in a new window or tabBrand New$7.19 to $33.29Save up to 5% when you buy moreWas: $20.99 10% offworldchips (190,291) 99.1%Free shippingFree returns
- 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 (368) 99.3%Free shipping
- Makeblock mCore Main Control Board Module for mBot Robot Kit Arduino Uno ATHeartOpens in a new window or tabPre-Owned$10.44Save up to 10% when you buy moreWas: $10.99 5% offproearthtech (10,614) 99.5%Free shipping3 watchers
- MEGA ADK R3 for Arduino Development Board Controller Mega2560 Mainboard USAOpens in a new window or tabBrand New$3.30 to $41.39Save up to 5% when you buy moreWas: $3.67 10% offworldchips (190,291) 99.1%Free shippingFree returns
- 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 (11,086) 98.4%Free shippingFree returns
- Genuine NEW Arduino Board Model Micro Microcontroller Open Source PrototypingOpens in a new window or tabBrand New$6.50selling-stuff4 (19) 100%+$4.68 shipping
- Comidox 3Pcs MCP2515 CAN Bus Module TJA1050 Receiver SPI for Arduino...Opens in a new window or tabBrand New$16.95shop.circuit (3,954) 99.7%Free 2-4 day shippingFree returns4 watchers
- APC220 Bluetooth Voice Recognition Module HW262 for Arduino UNO R3 Leonardo MegaOpens in a new window or tabBrand New$13.14Save up to 20% when you buy moreWas: $14.60 10% offlatienditaonlinestore (12,424) 100%Free shipping11 watchers
- Arduino USB Host Shield Adapter Breakout ADK UNO MEGA w/ UNO Compatible BoardOpens in a new window or tabBrand New$32.99Save up to 10% when you buy moreiniteq (8,128) 99.2%Free shippingFree returns511 sold
- 40 Pack 30cm 12'' Row 2.54mm Female Female Dupont Cable Jumper Wire for ArduinoOpens in a new window or tabBrand New$14.55Save up to 20% when you buy moreWas: $16.17 10% offlatienditaonlinestore (12,424) 100%Free shipping
- UNO R3 CH340G+MEGA328P Chip 16Mhz for Arduino UNO R3 Development BoardOpens in a new window or tabBrand New$4.99 to $5.33Top Rated Pluszhuzhunv0928 (532) 98.9%+$2.99 shippingfrom ChinaFree returns236+ sold
- Development Boards compatible with Arduino IDE - ATmega & Wemos VARIOUS MODELSOpens in a new window or tabBrand New$0.99 to $16.75allamandi (5,665) 99.1%+$3.75 shipping
- CH340 ATmega 328P R3 Board Compatible with Arduino UNO IDE + Case + ShieldOpens in a new window or tabBrand New$8.75 to $99.90Top Rated Plusallamandi (5,665) 99.1%Free shippingFree returns
- STM32F103C8T6 Board ARM STM32 Development Board Minimu System Module for ArduinoOpens in a new window or tabBrand New$3.99jowin-ic (316) 100%+$0.01 shippingFree returnsBenefits charity467 sold
- Compatible Micro for Arduino NANO V3.0 Development Board Upgraded HOTOpens in a new window or tabBrand New$1.98baoziyoutiao (3,182) 97.2%Was: $2.08 5% offFree shippingfrom China190 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 (560) 98.7%+$2.99 shippingfrom China
- 40 Pack 30cm 12'' Row 2.54mm Male / Male Dupont Cable 40 Jumper Wire for ArduinoOpens in a new window or tabBrand New$14.55Save up to 20% when you buy moreWas: $16.17 10% offlatienditaonlinestore (12,424) 100%Free shipping
- 16Pcs Sensor Module Kit Set Projects Learning Student for Arduino UNO R3 Nano PiOpens in a new window or tabBrand New$39.82Save up to 20% when you buy moreWas: $44.24 10% offlatienditaonlinestore (12,424) 100%Free shipping25 watchers
- Board ATMEGA328P CH340 / ATEGA16U2 Compatible For Arduino with Cable R3 ProtoOpens in a new window or tabBrand New$3.29 to $9.23industrial_solutions_hw (86) 100%+$4.00 shippingfrom China
- PJRC Teensy 4.0 iMXRT1062 Microcontroller Development Board USOpens in a new window or tabBrand New$23.99Top Rated Plusenvistia (37,609) 100%Free shippingFree returns662 sold
- NodeMCU ESP8266 Development Board 0.96'' OLED Display for Arduino /MicropythonOpens in a new window or tabCH-340,ESP-12E WiFi Module,Micro USB(Pin Soldered)Brand New$5.99ideaspark (1,146) 99.5%+$2.61 shippingfrom China273+ sold
- MICRO / TYPE-C USB ATMEGA32U4 5V 16MHz Board For Arduino Replace Pro MiniOpens in a new window or tabBrand New$4.54Top Rated PlusWas: $4.99 9% offsatisfyelectronics (217,455) 99.5%+$3.00 shippingfrom ChinaFree returns85+ sold
- For UNO R3 ATmega328P CH340 Mini USB Board Compatible - ArduinoOpens in a new window or tabBrand New$5.04Top Rated Pluslmu-audino (2,827) 99.6%+$2.56 shippingfrom ChinaFree returns154 sold
- ARDUINO MKR NB 1500 BoardOpens in a new window or tabBrand New$80.00fmisales (8,508) 99.6%+$6.00 shippingAlmost gone20 sold
- MEGA 2560 R3 ATMEGA16U2 ATMEGA2560-16AU Board + USB Cable For ArduinoOpens in a new window or tabBrand New$1.08 to $13.60dz-technologiestore (1,176) 99.5%+$3.76 shippingfrom China
- 1-10PCS Micro USB/Type-C Pro Micro ATMEGA32U4 Board For Arduino Replace Pro MiniOpens in a new window or tabBrand New$4.94 to $49.49Top Rated PlusWas: $5.49 10% offworldchips (190,291) 99.1%+$3.50 shippingfrom ChinaFree returns
- Development Board ATmega 2560 R3 CH340 Compatible with Arduino MEGA 2560 R3 USAOpens in a new window or tabBrand New$17.99Save up to 10% when you buy moreiniteq (8,128) 99.2%Free shippingFree returns21 sold
- 2Pcs ATTINY88 development board 16Mhz V.3 ATmega328 Arduino IDE CompatibleOpens in a new window or tabBrand New$9.89jenntek (2,815) 99.8%+$2.50 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 (37,609) 100%Free returns90 sold
- Uctronics Arduino KB0003 V2.0 Electronics Robotics Kit Devry Components Part LotOpens in a new window or tabNew – Open box$169.99isadorpuff (1,054) 100%+$15.35 shipping
- 1-10Piece Micro USB/Type-C Pro Micro ATMEGA32U4 Development Board For Arduino USOpens in a new window or tabBrand New$10.99 to $66.99Save up to 5% when you buy moreworldchips (190,291) 99.1%Free shippingFree returns
- Mega 2560 R3, 5V 16MHz Development Controller Mainboard for Arduino New w /CableOpens in a new window or tabBrand New$14.58tijedi (2,180) 99.1%+$6.18 shipping
- R3 Mega2560 R3 ATMEGA 2560 CH340 Atmega2560-16AU Board Compatible For ArduinoOpens in a new window or tabBrand New$12.62lmu-audino (2,827) 99.6%+$2.56 shippingfrom ChinaFree returns
- NUCLEO-F401RE STM32 Nucleo development board for STM32 F4 series STM32F401RE MCUOpens in a new window or tabBrand New4 product ratings - NUCLEO-F401RE STM32 Nucleo development board for STM32 F4 series STM32F401RE MCU$28.95Top Rated Plusresourceriver (178,931) 99.2%Free shippingFree returns42 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 (14,153) 99.2%Free returns
- ESP-WROOM-32 ESP32 WIFI Dual-core CPU Development Board 2.4GHz and BluetoothOpens in a new window or tabBrand New$7.45Save up to 10% when you buy moreTop Rated PlusFree shippinganyprinterparts (4,289) 99.7%Free returns939 sold
- Arduino Uno Rev3 Development Board Development Board, ATmega328, UNO R3, A000066Opens in a new window or tabBrand New$32.29www_paradisetronic_com (8,874) 99.7%+$7.21 shippingfrom Germany268 sold
- ESP32-CAM ESP32 WIFI Bluetooth Development Board + OV2640 Camera + Antenna + MBOpens in a new window or tabBrand New$12.25Extra 5% off with couponWas: $12.89 5% offTop Rated Pluseelectronicparts (24,504) 99.6%+$5.35 shippingFree returns204 sold
- Arduino Due R3 Board 32-bit 84MHz ARM Processor Operating at 3.3VOpens in a new window or tabPre-Owned$29.99Top Rated Plusntc_tech (32,963) 99.8%Free shippingFree returns
- Arduino Mega 2560 8-bit Board w/ 54 Digital Pins 16 Analog Inputs Serial PortsOpens in a new window or tabPre-Owned$24.99Top Rated Plusntc_tech (32,963) 99.8%Free shippingFree returns
- Expansion Board Shield Sensor Shield For Arduino UNO R3 V5.0 Electric ModuleOpens in a new window or tabBrand New$2.44technicalaim (37,165) 99.2%+$3.77 shippingfrom China105 sold
- Compatible Micro for Arduino Tiny V3.0 Development Board Upgraded W8 NEWOpens in a new window or tabBrand New$6.59Save up to 10% when you buy moreTop Rated PlusFree shippingdouble666 (9,738) 99.1%Free returns
- Teensy v3.6-v4.1 3.3v-5v voltage level shifter for Speeduino (or Arduino Mega)Opens in a new window or tabBrand New$30.00 to $44.99Save up to 12% when you buy morecdop2331 (919) 100%Free shipping13+ watchers
- 3x Compatible With Arduino Uno R3 IDE, ATmega 328P CH340 R3 BoardOpens in a new window or tabBrand New$17.29Top Rated PlusList price: $23.99 28% off8ten1944 (201,394) 99.5%Free shippingFree returns
- ESP32-CAM ESP32 WIFI Bluetooth Development Board + OV2640 Camera + Antenna + MBOpens in a new window or tabBrand New$15.47Save up to 20% when you buy morewildware (368) 99.3%Free shipping
- MICRO / TYPE-C USB ATMEGA32U4 DC5V 16MHz Board For Arduino Replace Pro Mini USOpens in a new window or tabBrand New$10.33 to $10.99Save up to 5% when you buy morex-modules-x (1,572) 99%Free shippingFree returns
- Multifunctional Multi-functional Expansion Development BoardOpens in a new window or tabBrand New$2.01Top Rated PlusWas: $2.23 10% offxiumeche-0 (33,819) 99.8%+$2.88 shippingfrom ChinaFree returns
- Compatible Micro for Arduino NANO V3.0 Development Board Upgraded ATmegaOpens in a new window or tabBrand New$2.00miyukiki (2,443) 97.5%Free shippingfrom China42 sold
- 8pcs Arduino Pro Mini (ATmega328P chip)Opens in a new window or tabBrand New$12.00iurii_anikin (68) 100%+$5.25 shipping
- Leonardo R3 ATmega32U4 Micro USB Microcontroller Board without Cable USOpens in a new window or tabBrand New$11.99Save up to 5% when you buy moremodulesworld2022 (2,959) 99.1%Free shipping
- UPDI HV Programmer AVR Unbrick Unlock Microchip Atmel High Voltage PulseOpens in a new window or tabBrand New$10.00 to $29.00k7jrl (1,719) 100%Free shipping
- arduino uno r3 Compatible board + CaseOpens in a new window or tabBrand New$12.99arduinosupplies (21) 100%Free shipping
- **10 UNITS** ATmega 2560 R3 CH340 Board compatible with Arduino MEGA 2560 IDEOpens in a new window or tabBrand New$129.90Top Rated Plusallamandi (5,665) 99.1%Free shippingFree returns
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