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Green PCB development board with 3.5 inch resistive touch screen and Raspberry Pi Pico header

LORDWORLD

LORDWORLD Evaluation Board for Raspberry Pi Pico 3.5 inch 65K Touch Screen development board

SKU CH-9YBH-00YS8

Adds a 3.5 inch resistive touch screen, audio jack, micro SD slot, battery circuit, buzzer, photoresistor and RGB LED to a Raspberry Pi Pico board

  • Fits Raspberry Pi Pico series boards via standard header
  • 5 inch resistive touch screen with 65K colours for clear visuals
  • 5 mm audio jack connects headphones or audio peripherals
  • Micro SD card slot uses SDIO for faster data access
  • Battery header and recharge circuit enables portable untethered operation

For Raspberry Pi Pico projects

This evaluation board mates directly with the standard Pi Pico header and adds a 3.5 inch resistive touch screen that shows 65K colours. On-board resources include a buzzer, photoresistor, RGB LED, a 3.5 mm audio jack and a micro SD card slot. It suits makers and students who want a ready-made platform for experimenting with the RP2040 microcontroller without wiring separate modules.

Resistive touch and SDIO limits

The display uses resistive technology so it responds to pressure rather than capacitive touch and does not support multi-touch gestures. Colour depth is fixed at 65K colours. The micro SD card slot connects through the SDIO interface which is faster than SPI but still limited by the RP2040 peripheral bandwidth and the card's own speed class. Audio output is a simple line-level jack with no on-board amplifier.

Check your Pico and power needs

Verify you have a Raspberry Pi Pico series board with the standard 40-pin header because the board plugs straight onto it. The integrated battery header and recharge circuit let the unit run untethered but require a compatible Li-ion cell that you must source separately. Ensure your project can work within the screen size, resistive touch behaviour and the peripheral set provided.

Акценти

  • Fits Raspberry Pi Pico series boards via standard header
  • 5 inch resistive touch screen with 65K colours for clear visuals
  • 5 mm audio jack connects headphones or audio peripherals
  • Micro SD card slot uses SDIO for faster data access
  • Battery header and recharge circuit enables portable untethered operation

Спецификации

BrandLORDWORLD

Въпроси за този артикул

Which LORDWORLD board version should I choose for my Raspberry Pi Pico?

This single evaluation board fits the standard Pi Pico header, so it works with any Raspberry Pi Pico series board you already own.

What does the 65K colour figure mean when the screen is running?

The 3.5 inch resistive touch panel can show 65K colours, giving clear and vivid display output for your Pico projects.

How does the SDIO interface affect the micro SD card slot speed?

The micro SD slot uses the SDIO interface, which provides faster access speed than a SPI connection would.

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Същият рафт, същата каса — осем монети и заключване на курса за 30 минути.