A HAT (Hardware Attached on Top) is a new hardware specification for add-on modules designed for the Raspberry Pi Models. At Robu.in, we offer Raspberry Pi HATs suitable for beginners, including SmartElex GSM/GPRS/GNSS Bluetooth, GPS, DC Motor Driver, Power over Ethernet (PoE), TV, and Sense HATs.
Raspberry pi HATs provide advantages like easy plug-and-play installation without soldering and a robust mechanical design. Explore our range of Raspberry Pi HATs, including PoE HATs, to unlock new possibilities for your projects. Visit us now for more information on our Raspberry Pi HAT collection, empowering your Raspberry Pi experience.
Raspberry Pi Hats
Showing 1–48 of 143 results
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Raspberry Pi Hats
40pin Prototype Pi board Prototyping Pi Plate for Raspberry Pi 3/4B
SKU:- Raspberry Pi terminal to provide the IO, port connection.
- 3.81 posts quality, reliable, convenient, durable.
- Combined with the Proto Shield, the middle can be used as a prototype expansion board.
- Double-sided PCB Prototyping extended area vias connecting the front sides can be welded components.
- The middle section can be placed small bread plate, convenient test extend
SKU: n/a -
Raspberry Pi Hats
Waveshare SIM7600G-H 4G HAT For Raspberry Pi, LTE Cat-4 4G / 3G / 2G Support
SKU:- LTE Cat-4, 3G, 2G Frequency Bands.
- LTE Cat-4: Up To 50Mbps (Uplink) / Up To 150Mbps (Downlink).
- 3G (HSPA+): Up To 5.76Mbps (Uplink) / Up To 42Mbps (Downlink).
- MP2128DT, MP1482 power chip
- NAU8810 audio decoder
- TXS0108EPWR voltage translator
- Satellite Bands: GPS/Beidou/GLONASS.
- Supports echo cancellation, noise reduction.
SKU: n/a -
Raspberry Pi Hats
Waveshare Ethernet / USB HUB HAT (B) for Raspberry Pi Series, 1x RJ45, 3x USB 2.0
SKU:- 3x extended USB ports, compatible with USB 2.0 / 1.1
- Incorporates RTL8152B Ethernet chip, supports 1x RJ45 Ethernet port, 10/100M auto-negotiation
- Pogo pin design, for directly connecting with Raspberry Pi Zero/Zero W/Zero WH
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Raspberry Pi Hats
Waveshare 1.3inch LCD Display Module for Raspberry Pi Pico, 65K Colors, 240×240, SPI
Raspberry Pi HatsWaveshare 1.3inch LCD Display Module for Raspberry Pi Pico, 65K Colors, 240×240, SPI
SKU:- 240×240 resolution, IPS screen, 65K RGB colors, clear and colorful displaying effect
- SPI interface requires minimal IO pins
- 1x joystick and 4x user buttons for easy interacting
- Operating Voltage: 2.6 ~ 5.5V
- Resolution: 240×240 pixels
- Communication Interface: 4-wire SPI
- Display Size: 23.40 × 23.40mm
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Raspberry Pi Hats
Raspberry PI IQaudio DAC+
SKU:- Type: High-performance audio HAT for Raspberry Pi
- Audio Codec: Texas Instruments PCM5122
- Resolution: 24-bit, up to 192 kHz sample rate
- Power: Supplied via 40-pin GPIO header (no external power needed)
- Operating Temperature: 0°C to 50°C
- Compatibility: Works with any Raspberry Pi with a 40-pin header
SKU: n/a -
Raspberry Pi Hats
Waveshare SX1262 LoRa HAT for Raspberry Pi 868MHz Frequency Band
SKU:- SX1262 LoRa module
- 74HC125V:Â voltage level translator
- CP2102:Â USB TO UART converter
- Working bands: 850.125 ~ 930.125MHz
- Receive Sensitivity: 147dBm@0.3Kbps (On-air)
- Interface: UART
- Range: 5KM(Sunny day; open area; Antenna: AUX 5dBi, Height 2.5m; Air Speed: 2.4kbps)
SKU: n/a -
Raspberry Pi Hats
Waveshare SX1268 LoRa HAT for Raspberry Pi 433MHz Frequency Band
SKU:- SX1268 LoRa module
- 74HC125V:Â voltage level translator
- CP2102:Â USB TO UART converter
- Working bands: 410.125 ~ 493.125MHz
- Receive Sensitivity: 147dBm@0.3Kbps (On-air)
- Interface: UART
- Range: 5KM(Sunny day; open area; Antenna: AUX 5dBi, Height 2.5m; Air Speed: 2.4kbps)
SKU: n/a -
Raspberry Pi Hats
Waveshare GPIO Expander For Raspberry Pi Pico, 1x Raspberry Pi Standard 40PIN, 1x Pico 2?20PIN
Raspberry Pi HatsWaveshare GPIO Expander For Raspberry Pi Pico, 1x Raspberry Pi Standard 40PIN, 1x Pico 2?20PIN
SKU:- Center female pin header for direct attaching the Raspberry Pi Pico.
- Extra USB connector for external power supply.
- Immersion Gold Process
- Black Base Panel, White Pinout Labels, Golden Rounded Outline, Stunning Aesthetic
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Raspberry Pi Hats
DIY Proto HAT Shield for Raspberry Pi 3 /4B
SKU:- Extension for Raspberry Pi’s GPIO.
- 3.81 posts quality, reliable, convenient, durable.
- Combined with the Proto Shield, the middle can be used as a prototype expansion board.
- Double-sided PCB Prototyping extended area vias connecting the front sides can be welded components.
SKU: n/a -
Raspberry Pi Hats
WIZnet W5100S-EVB-Pico
SKU:- RP2040 microcontroller with 2MByte Flash
- Dual-core cortex M0+ at up to 133MHz
- 264kByte multi-bank high-performance SRAM
- 30 multi-function General Purpose IO (4 can be used for ADC)
- 1.8-3.3V IO Voltage (NOTE. Pico IO voltage is fixed at 3.3V)
- 12-bit 500ksps Analogue to Digital Converter (ADC)
SKU: n/a -
GSM GPRS and GNSS Modules, Raspberry Pi Hats
Waveshare GSM/GPRS/GNSS/Bluetooth HAT for Raspberry Pi
SKU:- Support GPS, COMPASS, Glonass, LBS Base Station Positioning, Omni-Positioning
- Bluetooth 3.0, Supports Data Transferring Through Bluetooth
- Onboard USB To UART Converter CP2102 for UART Debugging
- Compatible With Raspberry Pi Model Zero,3B/3B+,4
SKU: n/a -
Raspberry Pi Hats
Waveshare Quad GPIO Expander for Raspberry Pi Pico
SKU:- Center female pin header for direct attaching the Raspberry Pi Pico.
- Extra USB connector for external power supply.
- Immersion Gold Process
- Black Base Panel, White Pinout Labels, Golden Rounded Outline, Stunning Aesthetic
SKU: n/a -
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Raspberry Pi Hats
Waveshare 3 Channel Relay HAT Smart Home for Raspberry Pi 3
SKU:- Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
- High-quality relays, loads up to 5A 250V AC or 5A 30V DC
- Photo coupling isolation, prevent interference from high voltage circuit
- Onboard LEDs for indicating relays status
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Raspberry Pi Hats
Waveshare 2-Channel Isolated CAN Expansion HAT for Raspberry Pi, Dual Chips Solution
Raspberry Pi HatsWaveshare 2-Channel Isolated CAN Expansion HAT for Raspberry Pi, Dual Chips Solution
SKU:- Brand: Waveshare
- CAN Bus Expansion HAT For Raspberry Pi
- Operating voltage: 5V
- Logic level: 3.
- Integrated power isolation
- Onboard 120Ω terminal resistor
- Adopts MCP2515 and SN65HVD230 dual chips combined solution,
- Breakout SPI control pins, for connecting with host control boards like STM32/Arduino
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Raspberry Pi Hats
Waveshare UPS HAT (D) for Raspberry Pi, Supports 21700 Li battery (NOT included), 5V Uninterruptible Power Supply, Pogo Pins Connector
Raspberry Pi HatsWaveshare UPS HAT (D) for Raspberry Pi, Supports 21700 Li battery (NOT included), 5V Uninterruptible Power Supply, Pogo Pins Connector
SKU:- Output Voltage: 5V
- Control Bus: I2C
- Battery Support: 21700 Li battery × 2 (in parallel, NOT included)
- Charger Support: 5V (Type-C port)
SKU: n/a -
Raspberry Pi Hats
Waveshare SIM7600G-H M.2 4G HAT for Raspberry Pi, LTE CAT4 High Speed, 4G/3G/2G, GNSS, Global Band
Raspberry Pi HatsWaveshare SIM7600G-H M.2 4G HAT for Raspberry Pi, LTE CAT4 High Speed, 4G/3G/2G, GNSS, Global Band
SKU:- LTE Cat-4: LTE-FDD: B1, B2, B3, B4, B5, B7, B8, B12, B13, B18, B19, B20, B25, B26, B28, B66 LTE-TDD: B34, B38, B39, B40, B41
- 3G: UMTS/HSDPA/HSPA+: B1, B2, B4, B5, B6, B8, B19
- 2G: GSM/GPRS/EDGE: 850, 900, 1800, 1900 MHz
- GNSS positioning: GPS, Beidou, Glonass, Galileo, QZSS, LBS base station
- USB 3.1 port (USB 2.0 compatible) for connecting to PC, Raspberry Pi, or Jetson Nano host board to enable high speed 4G communication
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Raspberry Pi Hats
Waveshare USB 3.2 Gen1 And Gigabit Ethernet HUB HAT for Raspberry Pi 3x USB 1x Gigabit ETH Driver-Free
Raspberry Pi HatsWaveshare USB 3.2 Gen1 And Gigabit Ethernet HUB HAT for Raspberry Pi 3x USB 1x Gigabit ETH Driver-Free
SKU:- Driver-free, plug and play, compatible with OS including Windows, Mac OS, Linux, and Android
- Purpose-made for Raspberry Pi 4, compatible with other Raspberry Pi versions as well
- Comes with development resources and manual
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Raspberry Pi Hats
Waveshare Nano Base Board (B) for Raspberry Pi Compute Module 4, Same Size as the CM4
Raspberry Pi HatsWaveshare Nano Base Board (B) for Raspberry Pi Compute Module 4, Same Size as the CM4
SKU:- Power Input: 5V
- Connector: Raspberry Pi 40PIN GPIO interface × 1
- USB: USB 2.0 Type A interface × 1
- Camera: MIPI CSI-2 port × 1 (15pin 1.0mm FPC connector)
- Storage: Micro SD card socket for Compute Module 4 Lite (without eMMC) variants
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Raspberry Pi Hats
LCD1602 RGB LCD HAT with Keypad For Raspberry PI
SKU:- Display construction: 16 Characters * 2 Lines
- Dimensions: 5.74cm × 8.24cm
- Comes with a 16×2 Blue & White LCD
- Plug and play with any Raspberry Pi
- Uses only the I2C (SDA/SCL) pins
- This board/chip uses I2C 7-bit address 0x20
- RBG backlight
- Pluggable LCD1602 module
SKU: n/a -
Raspberry Pi Hats
Waveshare CM4 To Pi 4B Adapter for Raspberry Pi Alternative Solution for Raspberry Pi 4B, CM4 optional
Raspberry Pi HatsWaveshare CM4 To Pi 4B Adapter for Raspberry Pi Alternative Solution for Raspberry Pi 4B, CM4 optional
SKU:- Onboard 4-ch USB 3.0 ports, compatible with USB 2.0 / 1.1 transmission
- Onboard RJ45 Gigabit Ethernet port, 10 / 100 / 1000 M adaptive
- Onboard PoE header, for connecting PoE HATs
- DSI interface is DSI1
SKU: n/a -
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Raspberry Pi Hats
Waveshare SX1262 LoRa HAT for Raspberry Pi 915MHz Frequency Band
SKU:- SX1262 LoRa module
- 74HC125V:Â voltage level translator
- CP2102:Â USB TO UART converter
- Working bands: 850.125 ~ 930.125MHz
- Receive Sensitivity: 147dBm@0.3Kbps (On-air)
- Interface: UART
- Range: 5KM(Sunny day; open area; Antenna: AUX 5dBi, Height 2.5m; Air Speed: 2.4kbps)
SKU: n/a -
Raspberry Pi Hats
Waveshare USB to Serial Port Expansion Board HUB
SKU:- 4 USB Ports, Compatible with USB2.0/1.1
- Onboard USB to UART, with enable/disable switch, convenient for Raspberry Pi serial debugging and avoiding conflict
- Onboard multi indicators, for monitoring the status of power, USB to UART, and each USB port
SKU: n/a -
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Raspberry Pi Hats
Stepper Motor HAT V2.0 Shield for Raspberry Pi Zero/3B+/4B
SKU:- Wide 5V to 12V Operating Voltage.
- Four Brushed DC Motor Bidirectional Control.
- Two Stepper Motor Control.
- Maximum Peak Current 3A
- PWM frequency up to 32KHz
- Support TTL PWM from the microcontroller
- Thermal Shutdown Protection
SKU: n/a -
Raspberry Pi Hats
Waveshare PCIe To M.2 Adapter for Raspberry Pi 5, Supports NVMe Protocol M.2 Solid State Drive, High-speed Reading/Writing, HAT + Standard
Raspberry Pi HatsWaveshare PCIe To M.2 Adapter for Raspberry Pi 5, Supports NVMe Protocol M.2 Solid State Drive, High-speed Reading/Writing, HAT + Standard
SKU:- Enables NVMe SSD compatibility for Raspberry Pi 5 with PCIe to M.2 M key adapter board.
- Supports M.2 drives in 2230/2242 sizes and PCIe×1 Gen2/Gen3 modes.
- Exclusive compatibility with Raspberry Pi 5B model.
Features onboard indicator lights for clear operational status. - HAT+ design with EEPROM chip ensures seamless integration.
- Equipped with a power monitoring chip and airflow vent for optimized SSD performance.
SKU: n/a -
Raspberry Pi Hats
ZYMKEY4 – Security Module for Raspberry Pi & NVIDIA Jetson
SKU:- Encrypted root file system
- Secure key storage and generation
- Physical tamper detection – perimeter breach, accelerometer
- Measures and authenticates the identity of a host device
- Supports TLS client certificates and digital signatures
- Precision Real-Time Clock, battery-backed
SKU: n/a -
Raspberry Pi Hats
Waveshare L76X Multi-GNSS HAT for Raspberry Pi, GPS, BDS, QZSS
SKU:- Power supply voltage: 5V / 3.3V
- Operating current: 13mA
- Protocols: NMEA 0183, PMTK
- GNSS antenna connector
- CAT24C32:Â EEPROM
- RT9193-33:Â power manager
- Battery holder:Â supports ML1220 rechargeable battery, for preserving ephemeris information and hot starts
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