Pimoroni Presto - WiFi connected 4" TFT display - PIM725

Product ID: 6469
$89.95

Description

Presto from Pimoroni is a fully programmable 4" desktop touch screen with MicroPython or Pico SDK support. It's designed to keep precious digital information close to your fingertips - without getting locked into a vendor that controls what it can display! Make it do anything you want...

  • 📅 Calendar updates? Check.
  • ⛅ Weather reports? Sure!
  • 🐈 Photos of favourite humans or animals? Of course.
  • 🎨 Generative digital art? It would be rude not to.

It features a tasty, full color 4" square touchscreen IPS display, with all the power of Raspberry Pi's new RP2350 chip behind it. Also behind it is some sweet 7 zone RGB ambient lighting, a piezo speaker for alert boops, an SD card slot for adding storage and a battery connector, so you can power Presto without having it tethered to USB. It also has a built-in RM2 wireless module for 2.4GHz wireless connectivity.

Getting Started

To make it as easy as possible to get started making things with Presto, it comes pre-loaded with MicroPython, a snazzy launcher and a selection of examples to inspire you. Check out our Learn guide for a beginner friendly introduction:

You can find the most recent version of the firmware and more examples below:

There's also a boilerplate project for if you'd prefer to program your Presto with C++.

Technical Details

Specifications:

  • Powered by RP2350B (Dual Arm Cortex M33 running at up to 150MHz with 520KB of SRAM)
  • 16MB of QSPI flash supporting XiP
  • 8MB of PSRAM
  • Raspberry Pi RM2 module (CYW43439), supporting IEEE 802.11 b/g/n wireless LAN, and Bluetooth
  • 4" square (480 x 480 pixel) IPS LCD screen with capacitive touch overlay
  • Rainbow ambient lighting, courtesy of 7x mini SK6812 (Neopixel-compatible) RGB LEDs
  • USB-C connector for programming and power
  • Piezo speaker
  • Reset and boot buttons (the boot button can also be used as a user button)
  • MicroSD card slot
  • Qw/ST (Qwiic/STEMMA QT) connector for attaching breakouts
  • 3 pin debug connector (JST-SH) (on Prestos manufactured after June 2025)
  • 2-pin JST-PH connector for adding a battery (3V - 5.5V)
  • Pre-installed in a black anodised aluminium stand with rubber feet
  • Comes fully-assembled (no soldering required)
  • Programmable with C/C++ or MicroPython
  • Schematic

For product support, replacement parts, and warranty for Pimoroni products, visit the Pimoroni forum or contact Pimoroni directly.