circuit boards | Newegg.com

Waveshare 2PCS 2.13inch E-Ink Display HAT V4 Version, Black/White Two-Color 250x122 Pixel E-Paper for Raspberry Pi 5/4B/3B+/3B/2B/Zero W/WH/Zero 2 W/Jetson Nano SPI Interface, Support Partial Refresh

Model #: 652843936307

$66^.59 –
More options from $66.02 - $67.99
Free Shipping

Compare

Quick View

Seeeduino XIAO Expansion Board with Quick Prototyping Rich peripherals, No Soldering Needed and Circuit Python Supported.

Model #: BZ59-1102

$49^.69 –
More options from $48.89
Free Shipping

Compare

Quick View

WiFi Devboard for Flipper Zero

Model #: 965133657227

$67^.19 –
More options from $63.99 - $109.99
Free Shipping

Compare

Quick View

Waveshare RTC WatchDog HAT (B) for Raspberry Pi, Onboard DS3231SN High Precision RTC Chip

Model #: 118107734480

$50^.79 –
More options from $50.79
Free Shipping

Compare

Quick View

Waveshare 4.26inch E-Paper Display HAT, 800x480, Black/White, SPI Interface

Model #: 147923772062

$90^.69 –
More options from $89.99
Free Shipping

Compare

Quick View

Pisugar2 Plus Portable Module Platform for Every Raspberry Pi 3B/3B+/4B Model Accessories handhold(Not Include Raspberry Pi)

Model #: 477915021398

$86^.99 –

Compare

Quick View

Waveshare RP2040 MCU Board with 1.28inch Round LCD Accelerometer and Gyroscope Sensor

Model #: 9359014207358

$56^.48 –
More options from $55.99
Free Shipping

Compare

Quick View

ACEIRMC 2sets 915MHZ ESP32 Lora V3 WiFi+BLE Development Board SX1262 Type-C Lora Kit 0.96inch OLED Display ESP32-S3 Dual-core with Protective Case Compatible with Arduino NodeMCU

Model #: 306633975938

$86^.59 –
More options from $86.59 - $87.99
Free Shipping

Compare

Quick View

Wishiot ESP32 Lora V3 Development Board Kit WiFi+BLE SX1262 Lora32 0.96inch OLED Display Module + 915MHz 2Dbi Antenna for Arduino NodeMCU IoT (1 Sets)

Model #: 679121256070

$51^.99 –
$5.99 Shipping

Compare

Quick View

Aptinex LogicCraft Pro Logic Gates Development Board

Model #: 680952014357

$180^.99 –
$5.99 Shipping

Compare

Quick View

Seeeduino XIAO Expansion Board with Quick Prototyping Rich peripherals, No Soldering Needed and Circuit Python Supported.

Model #: nice-93

$48^.99 –
Free Shipping

Compare

Quick View

Solar Power Manager Module (D), Solar Charge Controller USB, Supports 6V~24V Solar Panel and Type-C Power Adapter, 5V/3A Regulated Output, with Battery Holder (Batteries are Not Included)

Model #: nice-128

$37^.99 –
Free Shipping

Compare

Quick View

The Grove Sound Sensor module Sound Sensor is compatible with arduino microphone heads

Model #: nice-100

$28^.99 –
Free Shipping

Compare

Quick View

Waveshare ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi/Bluetooth/GNSS Positioning Support, Global Coverage Multi Band, Suitable for 4G Portable WiFi, Onboard Camera/Antenna

Model #: 9391048875875

$111^.99 –

Compare

Quick View

Waveshare STM32 Core Board STM32F405RGT6 STM32F405 ARM Cortex-M4 STM32 Development Board Kit STM32F405R

Model #: 9435761175994

$58^.49 –
More options from $58.07 - $59.99
Free Shipping

Compare

ELEGOO MEGA R3 Board ATmega 2560 + USB Cable & ELEGOO 120pcs Multicolored Dupont Wire & ELEGOO 3pcs Breadboard 830 Point Solderless Prototype PCB Board Kit

Quick View

ELEGOO MEGA R3 Board ATmega 2560 + USB Cable & ELEGOO 120pcs Multicolored Dupont Wire & ELEGOO 3pcs Breadboard 830 Point Solderless Prototype PCB Board Kit

Model #: 9306201278196

$63^.99 –

Compare

Quick View

GeeekPi Basic Starter Kit for Raspberry Pi Pico, with Breadboard, I2C 1602 LCD Display Module, 9g Mirco Servo for Raspberry Pi Beginners & Software Engineer

Model #: 9391048954556

$64^.99 –

Compare

Quick View

ESP32-S3 2.06inch AMOLED Touch Watch Development Board, with 410x502 Pixels 16.7M Color Display, Support 2.4 GHz Wi-Fi and BLE 5, Supports Offline Voice Recognition and AI Speech Interaction

Model #: 680952001340

$72^.99 –
$5.99 Shipping

Compare

Quick View

FREENOVE Ultimate Starter Kit for Raspberry Pi 4 B 3 B+ 400, 558-Page Detailed Tutorial, Python C Java Scratch Code, 223 Items, 104 Projects

Model #: 944529588772

$73^.59 –
More options from $73.59 - $81.39
Free Shipping

Compare

Quick View

seeedstudio Grove Button Instant key switch button component module

Model #: nice-86

$15^.99 –
Free Shipping

Compare

Quick View

seeedstudio Grove Button Instant key switch button component module

Model #: BZ59-1176

$16^.19 –
Free Shipping

Volume Discounts:$14.99 - $16.19

Compare

Quick View

Industrial USB to TTL Converter with Original FT232RNL Onboard and Multi Protection Circuits Support Multi Systems Support Win7/8/8.1/10/11, Mac, Linux, Android, Wince

Model #: nice-136

$27^.58 –
Free Shipping

Compare

Quick View

2 Pack ESP32 Touchscreen 2.8inch TFT LCD Display 240 * 320 ESP32-2432S028R Bluetooth WiFi Dual Core Development Board

Model #: 273961990097

$60^.99 –
$5.99 Shipping

Compare

Quick View

3G 4G LTE Base Hat Module, PC Computer Board to Micro USB with SIM Card, Support 3Amps, Mini PCI E Socket, for Raspberry Pi 4 3 2

Model #: 680952085562

$45^.99 –
$5.99 Shipping

Compare

Quick View

AWYHP 2 Pcs LoRa V3 Board with 3000mAh Battery and Case Set for Meshtastic, LoRa V3 with 915MHz Antenna and SX1262 Chip LoRa V3 Case Devices Compatible with Arduino LoRawan IOT Meshtastic

Model #: 9391048957793

$90^.99 –

Compare

Quick View

ELEGOO MEGA R3 Board ATmega 2560 + USB Cable & ELEGOO 120pcs Multicolored Dupont Wire & ELEGOO 3pcs Breadboard 830 Point Solderless Prototype PCB Board Kit

Model #: 634647069306

$66^.99 –
$5.00 Shipping

Compare

ELEGOO MEGA R3 Board ATmega 2560 + USB Cable Compatible with Arduino IDE Projects RoHS Compliant

Quick View

ELEGOO MEGA R3 Board ATmega 2560 + USB Cable Compatible with Arduino IDE Projects RoHS Compliant

Model #: 671895229281

$50^.99 –
$5.99 Shipping

Compare

Quick View

Waveshare JetBot AI Kit, AI Robot Based On Jetson Nano, Includes Waveshare Jetson Nano Dev Kit 4GB (NOT Support Nano 2GB)

Model #: 677658652983

$536^.99 –
$5.99 Shipping

Compare

Quick View

Wi-Fi Devboard for Flipper Zero (New Black)

Model #: 680952991634

$69^.99 –
$5.99 Shipping

Compare

Quick View

Meshsolar Development Board NRF52840+SX1262 GPS Location Support Bluetooth Low Power Consumption LoRa Wireless Communication for Solar Power Supply System/Remote Monitoring/Meshtastic LiFePO Version

Model #: 694782039442

$97^.99 –
$5.99 Shipping

Compare

Quick View

Waveshare JetRacer Professional Version ROS AI Kit, Dual Controllers AI Robot, Lidar Mapping, Vision Processing, Includes Waveshare Jetson Nano Dev Kit 4GB (NOT Support Nano 2GB)

Model #: 9550675436747

$792^.99 –

Compare

IoT Edge Device / Development Board