Back to Raspberry Pi

Raspberry Pi HAT Add-On Boards

Raspberry Pi HAT Add-On Boards are add-on boards for Raspberry Pi computers. These boards add various functionalities to the Raspberry Pi computers, including Ethernet or sensing capabilities, receiving digital terrestrial TV broadcast systems, and powering the Raspberry Pi computers.

Features

  • Build HAT
    • Controls up to four LEGO Technic motors and sensors included in the SPIKE Portfolio, along with those from the LEGO® MINDSTORMS® Robot Inventor kit and most other LEGO devices that use an LPF2 connector
    • Fits onto any Raspberry Pi computer with a 40-pin GPIO header
    • Easy-to-use Python library to control your LEGO Technic devices
    • Onboard Raspberry Pi RP2040 microcontroller manages low-level control of LEGO Technic devices
    • 2.1mm barrel jack DC power connector, center positive
    • Requires an external 8V ±10% DC power source or a 7.5V battery pack and connected LEGO Technic devices
  • PoE HAT
    • IEEE 802.3af-2003 PoE standard
    • 37VDC to 57VDC input voltage, Class 2 device
    • 5VDC/2.5A output
    • 25mm2 brushless fan delivering 2.2CFM for processor cooling
    • Fully isolated switched-mode power supply
    • Fan control
    • 0 to +50°C operating temperature range
  • PoE+ HAT
    • IEEE 802.3at-2009 PoE standard
    • 37VDC to 57VDC input voltage, Class 4 device
    • 5VDC/5A output
    • 25mm2 brushless fan delivering 2.2CFM for processor cooling
    • Fully isolated switched-mode power supply
    • Fan control
    • 0 to +50°C operating temperature range
  • Sense HAT
    • STMicro LPS25HB pressure/temperature sensor
      • 260 to 1260 hPa absolute pressure range
      • 24-bit pressure data output
      • 0 to +65°C accurate temperature measurement range (±2°C)
      • 16-bit temperature data output
    • STMicro humidity temperature sensor
      • 0 to 100% relative humidity range
      • +15°C to +40°C accurate temperature measurement range (±0.5°C)
      • 16-bit data output
    • STMicro LSM9DS1 IMU (accelerometer / gyroscope / magnetometer)
      • ±16g acceleration measurement range
      • ±16 gauss magnetometer measurement range
      • ±2000dps gyroscope measurement range
      • 16-bit resolution for each measurement channel
    • TCS3400 RGB color and brightness sensor
    • 8x8 RGB LED display
    • 5-button miniature joystick with up, down, left, right, and middle-click
  • TV HAT
    • Sony TV tuner
    • DVB-T2 and DVB-T supported TV standards
    • VHF III, UHF IV, and UHF V reception frequencies
    • Channel bandwidth
      • 1.7MHz, 5MHz, 6MHz, 7MHz, and 8MHz for DVB-T2
      • 5MHz, 6MHz, 7MHz, and 8MHz for DVB-T
    • 0 to +50°C operating temperature range

Datasheets

Featured HATs

Sense HAT

Raspberry Pi Sense HAT

Add-on board that provides the Raspberry Pi with sensing capabilities, 8 x 8 RGB LED matrix.

Learn Moreabout Raspberry Pi Sense HAT View Productsrelated to Raspberry Pi Sense HAT

Related Products

Accessories

Raspberry Pi Accessories

Wide range of products designed to add functionality to Raspberry Pi computers.

Learn Moreabout Raspberry Pi Accessories View Productsrelated to Raspberry Pi Accessories
Published: 2022-12-21 | Updated: 2023-06-12