SparkFun Top pHAT for Raspberry Pi

Item number 56837 Brand Sparkfun Model DEV-16653 Share Write a review
SparkFun Top pHAT for Raspberry Pi



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The SparkFun Top pHAT for Raspberry Pi is a versatile addition to your Pi pHAT stack, designed to be placed at the top. It features a 2.4" TFT display, six RGB LEDs, and three switches, all neatly fitted onto the board. With no pins for stacking on top, the focus is on preserving the view of these interactive elements.

The SparkFun Top pHAT is perfect for prototyping machine learning on your Raspberry Pi 4, NVIDIA Jetson, Google Coral, or other single-board computers. It supports machine learning interactions such as voice control with on-board microphones and speaker, graphical display for camera control feedback, and unrestricted access to the RPi camera connector. The programmable buttons, joystick, and RGB LED offer opportunities for user-defined I/O, dynamic system interaction, or system status displays.

Moreover, the SparkFun Top pHAT can serve as an interface to introduce your project to the SparkFun Qwiic ecosystem. It includes a Qwiic connector for easy integration over I2C, opening up billions of combinations of Qwiic-enabled boards to expand the capabilities of the Top pHAT.

The SparkFun Top pHAT is a fundamental machine learning add-on for Raspberry Pi or any 2x20 GPIO SBC. With all the I/O interaction on this board and no soldering required to get started, it is a convenient and efficient tool for your projects.

Note: If you're using the Top pHAT without another pHAT underneath, you will need to add a 20x2 header between your Pi 3 or Pi 4 and the Top pHAT. The I2C address of the Top pHAT is 0x71 and is hardware defined. A multiplexer/Mux is required to communicate to multiple Top pHAT sensors on a single bus. If you need to use more than one Top pHAT sensor consider using the Qwiic Mux Breakout.

Features:

  • A Raspberry Pi pHAT designed for user interaction with an SBC/RPi.
  • Supports machine learning interactions.
  • Voice control capabilities (microphones, speaker).
  • Graphical display on a 2.4" color TFT.
  • Two programmable buttons for user-defined I/O.
  • Programmable Joystick – for dynamic interaction with the system (GUI menus, robot driving).
  • Programmable RGB LEDs – for system status display and more.
  • Does not restrict access to RPi camera or display connector.
  • On/Off switch for Rpi.
  • Facilitates access to the SparkFun Qwiic ecosystem.
  • Designed to be at the top of a pHAT stack with no pins for stacking on top of this board.

Documents:

  • Schematic
  • Eagle Files
  • Hookup Guide for Raspberry Pi
  • Hardware Datasheets:
    • 2.4" TFT LCD Display Datasheet
    • WM89660 Audio Codec Datasheet
    • WS2812B LED Datasheet
    • ATtiny84 Datasheet
  • Python Packages:
    • Top pHAT Button
    • Neopixel LED
    • ALSA Audio
  • GitHub Hardware Repository
  • Raspberry Pi Resource Page

Properties

Brand information
Brand Sparkfun
ModelDEV-16653
Sparkfun
€ 58,20€ 48,10 Excl. VAT (NL)
No longer available

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