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[ Adafruit / ATSAMD51J20 plus ESP32 Wi-Fi coprocessor, CircuitPython ]

PyPortal

CircuitPython internet display with a 3.2-inch resistive touchscreen, SAMD51 controller and ESP32 Wi-Fi coprocessor.

Official page ↗Buying-link policy
PyPortal product photograph
Image: Adafruit product photography ↗ · editorial-use-review

Why it belongs on the bench

CircuitPython internet display with a 3.2-inch resistive touchscreen, SAMD51 controller and ESP32 Wi-Fi coprocessor. Flashable links this hardware to source-checked firmware, projects and practical guides so you can assess the whole path before buying.

Sources

Build with PyPortal

Connected guides

[ learn ]

Your first CircuitPython display gadget

For the quickest connected dashboard, choose PyPortal; for a sensor-rich offline display, choose CLUE; for a compact Wi-Fi/Bluetooth project you will package yourself, choose Feather ESP32-S3 TFT. Install the board-specific CircuitPython build, copy only compatible libraries, render a static screen first, and add networking after the local loop is stable.

3 devicesREAD GUIDE ↗

Useful alternatives

CLUE product photograph
Adafruit product photography ↗
Adafruitintermediate

CLUE

nRF52840 sensor board in a micro:bit-like shape with color display, motion, environmental, light, gesture and sound sensing.

Platform
Nordic nRF52840, CircuitPython/Arduino · Circuitpython
Builds
02
MacroPad RP2040 product photograph
Adafruit product photography ↗
Adafruitbeginner

MacroPad RP2040

Programmable 3×4 mechanical-key macro pad with an RP2040, rotary encoder, OLED, RGB LEDs and speaker.

Platform
Raspberry Pi RP2040, CircuitPython/Arduino · Circuitpython
Builds
01