here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"hat"
- In Stock
- New
Can’t find the filter you need? Let AI help.
I'm Celeste, Newegg's tech expert! Need help with "hat"?
1.44inch LCD Display HAT for Raspberry Pi 3B+/3B/2B/3B+/Zero/Zero W,128x128 Pixels SPI Interface RGB, 65K Display Color ST7735S Driver
Limited time offer, ends 11/14
$42.67
Free Shipping
1.3inch OLED HAT for Raspberry Pi, SH1106 SPI/I2C Display
Limited time offer, ends 11/15
$49.22
Free Shipping
2PCS Waveshare 2.13inch E-Ink Display HAT V4 Version Compatible with Raspberry Pi 5/4B/3B+/3B/2B/B+/A+/Zero/Zero W/WH/Zero 2W, 250x122 Resolution SPI Interface Supports Partial Refresh
Limited time offer, ends 11/15
$65.11
Free Shipping
Protective Case Compatible with Raspberry Pi 7inch Touch Display 2 and Raspberry Pi 5, Support Multiple 7inch Screens, Supports Installing RPi Hats, Reserved Rich Interfaces
Limited time offer, ends 11/14
$42.67
Free Shipping
2PCS PoE HAT (G), Compatible with 5, 5V 5A Output, Stable Performance, Supports 802.3af/At Network Standard, Power Over Ethernet HAT (G), Suitable for RPi 5 Official Case
Limited time offer, ends 11/14
$91.38
Free Shipping
RS485 CAN HAT for Raspberry Pi, Expand 2-Ch RS485 and 1-Ch CAN, SPI Communication, Industrial Grade Isolation Protections
Limited time offer, ends 11/14
$271.61
Free Shipping
PCIe to USB 3.2 Gen1 & M.2 HAT, Compatible with 5, Supports NVMe Protocol Solid State Drive, Expands 4-Ch USB 3.2 Ports, High-Speed Reading/Writing, HAT+ Standard
Limited time offer, ends 11/14
$72.48
Free Shipping
Motor Driver HAT for Raspberry Pi Onboard PCA9685 TB6612FNG Drive Two DC Motors I2C Interface 5V 3A Can be Stackable up to 32 This Modules
Limited time offer, ends 11/15
$42.98
Free Shipping
915MHz SPI LoRa IoT Project HAT for RPI Raspberry Pi PICO 2 W PICO2 Starter Kit RP2040 RP2350 Expansion Board Programming Coding Accessories
Limited time offer, ends 11/14
$59.00
Free Shipping
Stepper Motor HAT (B) for Raspberry Pi/Jetson Nano, Dual HR8825 Motor Controller IC, Up to 1/32 Microstepping, Blue
Limited time offer, ends 11/14
$60.13
Free Shipping
Industrial 6-Channel ESP32-S3 WiFi Relay Module, Supports WiFi/Bluetooth/RS485 Control, Onboard RS485 / Pico HAT Interfaces, with Multiple Isolation Protection Circuits
Limited time offer, ends 11/14
$87.18
Free Shipping
SX1262 LoRa HAT for Raspberry Pi Series Boards 915MHz Frequency Band,Support Data Transmission up to 5km,Wake on Radio,Wireless Config, Carrier Sensing, Communication Key
Limited time offer, ends 11/15
$82.06
Free Shipping
PoE HAT (G), Compatible with 5, 5V 5A Output, Stable Performance, Supports 802.3af/at Network Standard, Power Over Ethernet HAT (G), Suitable for RPi 5 Official Case
Limited time offer, ends 11/14
$47.28
Free Shipping
9.7inch E-Ink Display HAT Compatible with 4B/3B+/3B/2B/B+/A+/Zero/Zero W/WH/Zero 2W 1200x825 Resolution IT8951 Controller USB/SPI/I80 Interface Supports Partial Refresh
Limited time offer, ends 11/14
$412.68
Free Shipping
3.52inch E-Paper Display HAT, 360x240, SPI Interface, Black/White, 2 Gray Levels, 3.3V/5V, Raspberry Pi/STM32/Arduino Compatible
Limited time offer, ends 11/14
$259.10
Free Shipping
Four Color 2.13inch E-Ink Display HAT (G), 250x122 Resolution 3.3V/5V Red Yellow Black White E-Paper Display Screen for Raspberry Pi/Jetson Nano/Arduino/STM32, SPI Interface
Limited time offer, ends 11/15
$54.70
Free Shipping
2.23inch OLED Display HAT, 128×32 Pixels SPI/I2C Interface Embed SSD1305 Driver for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W/Zero WH and Jetson Nano
Limited time offer, ends 11/14
$56.25
Free Shipping
Industrial Grade Metal Case (D), Compatible with 5 Larger Internal Space, Supports Installing Official Cooling Fan and Various Hats, Wall-Mount and Rail-Mount Support
Limited time offer, ends 11/14
$30.48
Free Shipping
2-Channel Isolated RS485 Expansion HAT for Raspberry Pi Series Boards with Embedded Protection Circuits, Adopt SC16IS752+SP3485 Solution,Converts SPI to RS485
Limited time offer, ends 11/15
$58.41
Free Shipping
PoE HAT (H) with Case for Raspberry Pi 5 / CM 5,Power Over Ethernet HAT (H) Expansion Board,802.3af/at Network Standard,Isolated Switched-Mode Power Supply,5V 5A Output
Limited time offer, ends 11/15
$91.18
Free Shipping
POE M.2 HAT+ Expansion Board Combines Power Over Ethernet POE HAT and PCIe to M.2 Adapter for Raspberry Pi 5, Support IEEE 802.3af/at Network Standard and M.2 NVME Hard Drives of 2230/2242 Size
Limited time offer, ends 11/14
$275.39
Free Shipping
PN532 NFC HAT for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W - I2C / SPI/UART Interface, Supports Various NFC/RFID Cards
Limited time offer, ends 11/14
$63.04
Free Shipping
Three Color 2.13inch E-Ink Display HAT (B), 212x104 Resolution 3.3V/5V Red Black White E-Paper Display Screen for Raspberry Zero/Zero W/Zero WH/2B/3B/3B+ SPI Interface,Full Refresh
Limited time offer, ends 11/15
$52.42
Free Shipping
RM520N-GL 5G HAT with Case Compatible with , Quad Antennas LTE-A, Global Band, GNSS Positioning, Support 3GPP 16, 4G/3G
Limited time offer, ends 11/14
$773.88
Free Shipping
OLED/LCD HAT for Raspberry Pi 4B/3B+/3B/2B/ Pi Zero/Zero W/Zero WH/Raspberry Pi Zero 2W, Onboard 2inch IPS LCD Main Screen SPI Interface and Dual 0.96inch Blue OLED Secondary Screen I2C Interface
Limited time offer, ends 11/14
$58.19
Free Shipping
4G/3G/2G/GSM/GPRS/GNSS HAT Module for Raspberry Pi /4B/3B+3B/2B/Zero/Zero W/Zero WH/Jetson Nano Based on SIM7600G-H Support LTE CAT4 up to 150Mbps for Downlink Data Transfer,the Global Version
Limited time offer, ends 11/15
$212.19
Free Shipping
2-Channel CAN Bus Expansion Board Module Shield HAT Kit for RPI Raspberry Pi Zero 2 W WH 3 Model B Plus 3B 4 4B 2GB 4GB 8GB
Limited time offer, ends 11/14
$71.00
Free Shipping
OLED/LCD HAT for Raspberry Pi 4B/3B+/3B/2B/ Pi Zero/Zero W/Zero WH/Raspberry Pi Zero 2W, Onboard 2inch IPS LCD Main Screen SPI Interface and Dual 0.96inch Blue OLED Secondary Screen I2C Interface
Limited time offer, ends 11/14
$65.95
Free Shipping