Skip to main content
Shop with CelesteCeleste

Celestehere!

I’m your shopping assistant for PC builds, upgrades, and everything tech.

Got questions? Ask away!

Start a conversation

Get to know me

Hey!

How can we help you today?

Track a packageStart a returnCancel an orderResolve a payment issueBilling, declined cards, and payment method updateMy Account & SecurityUpdate passwords and security settings

Need more help?

Visit Help Center
All Categories
Build Tools & Resources New & Trending Deals for You
Newegg Business
Your Browsing History
  1. Home
  2. Electronics
  3. Electronic Components
  4. Engineering Development Tools
  5. Search Results

Engineering Development Tools

Power Search
Brands
Show More
Price
Show More
Type
Useful Links
Customer Ratings
Power Search

Can’t find the filter you need? Let AI help.

Ask Celeste SM
Quad GPIO Expander Module for Raspberry Pi Pico, with Four Sets of 2x20 Male Hea
Quick View
Quad GPIO Expander Module for Raspberry Pi Pico, with Four Sets of 2x20 Male Hea

Limited time offer, ends 10/18

$42.72
Free Shipping
1.14inch LCD Module 65K RGB Display Color IPS Screen Display for Raspberry Pi/fo
Quick View
1.14inch LCD Module 65K RGB Display Color IPS Screen Display for Raspberry Pi/fo

Limited time offer, ends 10/18

$41.01
Free Shipping
2PCS Serial Bus Servo Driver Board, Support 253 ST/SC Serial Bus Servos
Quick View
2PCS Serial Bus Servo Driver Board, Support 253 ST/SC Serial Bus Servos

Limited time offer, ends 10/18

$54.69
Free Shipping
ESP32-C5 Wi-Fi 6 Dev Board, ESP32-C5-WROOM-1U Module, 32MB Flash+8MB PSRAM
Quick View
ESP32-C5 Wi-Fi 6 Dev Board, ESP32-C5-WROOM-1U Module, 32MB Flash+8MB PSRAM

Limited time offer, ends 10/18

$57.43
Free Shipping
Pi5 PCIe to M.2 E Key Adapter with PoE Function Compatible with Raspberry Pi 5,
Quick View
Pi5 PCIe to M.2 E Key Adapter with PoE Function Compatible with Raspberry Pi 5,

Limited time offer, ends 10/18

$62.67
Free Shipping
PCIe to 4-CH Gigabit ETH Board, Compatible with Raspberry Pi 5, Supports RPi OS,
Quick View
PCIe to 4-CH Gigabit ETH Board, Compatible with Raspberry Pi 5, Supports RPi OS,

Limited time offer, ends 10/18

$153.19
Free Shipping
AI ESP32-P4 PoE ETH Development Board, with PoE Module, Based On ESP32-P4, Onboa
Quick View
AI ESP32-P4 PoE ETH Development Board, with PoE Module, Based On ESP32-P4, Onboa

Limited time offer, ends 10/18

$71.11
Free Shipping
AI ESP32-P4-WIFI6-DEV-KIT Development Board, Based On ESP32-P4 and ESP32-C6, Sup
Quick View
AI ESP32-P4-WIFI6-DEV-KIT Development Board, Based On ESP32-P4 and ESP32-C6, Sup

Limited time offer, ends 10/18

$109.41
Free Shipping
PCIe to 4-CH 2.5G ETH Board, Compatible with Raspberry Pi 5, Supports RPi OS, Dr
Quick View
PCIe to 4-CH 2.5G ETH Board, Compatible with Raspberry Pi 5, Supports RPi OS, Dr

Limited time offer, ends 10/18

$183.28
Free Shipping
AI ESP32-P4-WIFI6-DEV-KIT Dev Board, Based On ESP32-P4 and ESP32-C6, Supports Wi
Quick View
AI ESP32-P4-WIFI6-DEV-KIT Dev Board, Based On ESP32-P4 and ESP32-C6, Supports Wi

Limited time offer, ends 10/18

$243.48
Free Shipping
ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240
Quick View
ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240

Limited time offer, ends 10/18

$32.83
Free Shipping
ESP32-C3 Mini Development Board, Based on ESP32-C3FN4 Single-core Processor, 160
Quick View
ESP32-C3 Mini Development Board, Based on ESP32-C3FN4 Single-core Processor, 160

Limited time offer, ends 10/18

$24.60
Free Shipping
AI ESP32-P4-WIFI6-DEV-KIT Dev Board, Based On ESP32-P4 and ESP32-C6, Supports Wi
Quick View
AI ESP32-P4-WIFI6-DEV-KIT Dev Board, Based On ESP32-P4 and ESP32-C6, Supports Wi

Limited time offer, ends 10/18

$273.57
Free Shipping
ESP32-C3 with Pre-Soldered Header Development Board, with ESP32-C3FN4 Single-cor
Quick View
ESP32-C3 with Pre-Soldered Header Development Board, with ESP32-C3FN4 Single-cor

Limited time offer, ends 10/18

$30.18
Free Shipping
Protective Case, Compatible with Raspberry Pi 7inch Touch Display 2 and RPi 5, C
Quick View
Protective Case, Compatible with Raspberry Pi 7inch Touch Display 2 and RPi 5, C

Limited time offer, ends 10/18

$46.48
Free Shipping
ESP32-S3 with 1.9inch Display Development Board 170 x 320, 262K Color, 32-bit LX
Quick View
ESP32-S3 with 1.9inch Display Development Board 170 x 320, 262K Color, 32-bit LX

Limited time offer, ends 10/18

$71.11
Free Shipping
Protective Case, Compatible with Raspberry Pi 7inch Touch Display 2 and RPi 5, C
Quick View
Protective Case, Compatible with Raspberry Pi 7inch Touch Display 2 and RPi 5, C

Limited time offer, ends 10/18

$49.22
Free Shipping
ESP32-S3 2inch Capacitive Touch Display Development Board, Onboard 2inch IPS Tou
Quick View
ESP32-S3 2inch Capacitive Touch Display Development Board, Onboard 2inch IPS Tou

Limited time offer, ends 10/18

$71.14
Free Shipping
ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240
Quick View
ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240

Limited time offer, ends 10/18

$32.80
Free Shipping
TTL to RS232 Converter Rail-Mount Galvanic Serial Adapter, TTL/RS232 Standard Co
Quick View
TTL to RS232 Converter Rail-Mount Galvanic Serial Adapter, TTL/RS232 Standard Co

Limited time offer, ends 10/18

$51.98
Free Shipping
ESP32-C6 2.73inch LCD Display Dev Board, 320×320, RISC-V 32-bit, No Batt
Quick View
ESP32-C6 2.73inch LCD Display Dev Board, 320×320, RISC-V 32-bit, No Batt

Limited time offer, ends 10/18

$90.26
Free Shipping
ESP32-C6 1.9inch LCD Display Development Board, 170 x 320, 262K Color, 160MHz Ru
Quick View
ESP32-C6 1.9inch LCD Display Development Board, 170 x 320, 262K Color, 160MHz Ru

Limited time offer, ends 10/18

$54.01
Free Shipping
for Raspberry Pi Compute Module 4,Mini Base Board (A) with Standard CM4 Socket a
Quick View
for Raspberry Pi Compute Module 4,Mini Base Board (A) with Standard CM4 Socket a

Limited time offer, ends 10/18

$76.64
Free Shipping
1.9inch LCD Display Module, 170x320 Resolution 262K Colorful IPS Screen Display,
Quick View
1.9inch LCD Display Module, 170x320 Resolution 262K Colorful IPS Screen Display,

Limited time offer, ends 10/18

$51.96
Free Shipping
Serial Bus Servo Driver Board, Support 253 ST/SC Serial Bus Servos
Quick View
Serial Bus Servo Driver Board, Support 253 ST/SC Serial Bus Servos

Limited time offer, ends 10/18

$35.54
Free Shipping
(2PCS) ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Process
Quick View
(2PCS) ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Process

Limited time offer, ends 10/18

$47.85
Free Shipping
Raspberry Pi USB/ETH HUB HAT for Zero 2W/Zero W - PoE Ethernet/USB HAT Board
Quick View
Raspberry Pi USB/ETH HUB HAT for Zero 2W/Zero W - PoE Ethernet/USB HAT Board

Limited time offer, ends 10/18

$96.87
Free Shipping
ESP32-C5 Wi-Fi 6 Development Board, ESP32-C5-WROOM-1 Module, 32MB Flash+8MB PSRA
Quick View
ESP32-C5 Wi-Fi 6 Development Board, ESP32-C5-WROOM-1 Module, 32MB Flash+8MB PSRA

Limited time offer, ends 10/18

$51.96
Free Shipping
for Raspberry Pi Compute Module 4,Mini Base Board (B) with Real-Time Clock and R
Quick View
for Raspberry Pi Compute Module 4,Mini Base Board (B) with Real-Time Clock and R

Limited time offer, ends 10/18

$109.41
Free Shipping
RS232 to RS485 Converter Active Digital Isolator 6~36V DC, 300~115200bps Baudrat
Quick View
RS232 to RS485 Converter Active Digital Isolator 6~36V DC, 300~115200bps Baudrat

Limited time offer, ends 10/18

$43.75
Free Shipping
ESP32-C5 Wi-Fi 6 Dev Board with Soldered Header, ESP32-C5-WROOM-1 Module, 32MB F
Quick View
ESP32-C5 Wi-Fi 6 Dev Board with Soldered Header, ESP32-C5-WROOM-1 Module, 32MB F

Limited time offer, ends 10/18

$54.69
Free Shipping
AI ESP32-P4-WIFI6-DEV-KIT Development Board, Based On ESP32-P4 and ESP32-C6, Sup
Quick View
AI ESP32-P4-WIFI6-DEV-KIT Development Board, Based On ESP32-P4 and ESP32-C6, Sup

Limited time offer, ends 10/18

$76.58
Free Shipping
PoE Expansion Board for Jetson Orin Nano and Jetson Orin NX, 802.3af-Compliant P
Quick View
PoE Expansion Board for Jetson Orin Nano and Jetson Orin NX, 802.3af-Compliant P

Limited time offer, ends 10/18

$65.69
Free Shipping
RS232 to RS485/422 Active Digital Isolated Converter Adapter, Original SP3232EEN
Quick View
RS232 to RS485/422 Active Digital Isolated Converter Adapter, Original SP3232EEN

Limited time offer, ends 10/18

$51.27
Free Shipping
Page 3/7
  2. 1
  3. 2
  4. 3
  6. 7
Find what you were looking for?