T-Display S3 Pro

by LILYGO

Image of Board

T-Display S3 pro is the upgraded version of T-Display S3. The main thing is the use of a larger screen 2.33-inch screen and the addition of the chip SY6970 for phone OTG. Continuing the way of T-display S3, the case is ABS, and there is added the expansion of the camera module through POGOpin for the use of a built-in module. Ambient light and proximity sensors on the top of the screen, two integrated QWIIC ports, and a battery power switch. An optional MPU9250 IMU module is also available internally.

Technical details

  • ESP32-S3R8 Dual-core LX7 microprocessor
  • 16 MB Flash memory
  • 8 MB PSRAM
  • 2.33 inch ST7796 IPS LCD display
  • Wi-Fi 802.11 b/g/n, BLE 5.0 + BT mesh
  • 3 user buttons (IO0 for Boot, IO12 and IO16 for custom functions), 1 reset button
  • Battery charging circuit (JST connector for Li-Po battery)
  • USB-C for programming and power
  • Onboard LED

Schematic

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CircuitPython 9.2.1

This is the latest stable release of CircuitPython that will work with the T-Display S3 Pro.

Use this release if you are new to CircuitPython.

Built-in modules available: _asyncio, _bleio, _eve, _pixelmap, adafruit_bus_device, adafruit_pixelbuf, aesio, alarm, analogbufio, analogio, array, atexit, audiobusio, audiocore, audiomixer, audiomp3, binascii, bitbangio, bitmapfilter, bitmaptools, board, builtins, builtins.pow3, busdisplay, busio, busio.SPI, busio.UART, canio, codeop, collections, countio, digitalio, displayio, dualbank, epaperdisplay, errno, espcamera, espidf, espnow, espulp, fontio, fourwire, framebufferio, frequencyio, getpass, gifio, hashlib, i2cdisplaybus, io, ipaddress, jpegio, json, keypad, keypad.KeyMatrix, keypad.Keys, keypad.ShiftRegisterKeys, keypad_demux, keypad_demux.DemuxKeyMatrix, locale, math, max3421e, mdns, memorymap, microcontroller, msgpack, neopixel_write, nvm, onewireio, os, os.getenv, paralleldisplaybus, ps2io, pulseio, pwmio, qrio, rainbowio, random, re, rgbmatrix, rotaryio, rtc, sdcardio, sdioio, select, sharpdisplay, socketpool, socketpool.socketpool.AF_INET6, ssl, storage, struct, supervisor, synthio, sys, terminalio, time, touchio, traceback, ulab, usb, usb_cdc, usb_hid, usb_midi, vectorio, warnings, watchdog, wifi, zlib

Features: Wi-Fi, Bluetooth/BTLE, Battery Charging, USB-C, Display, Breadboard-Friendly, STEMMA QT/QWIIC

Absolute Newest

Every time we commit new code to CircuitPython we automatically build binaries for each board and language. The binaries are stored on Amazon S3, organized by board, and then by language. These releases are even newer than the development release listed above. Try them if you want the absolute latest and are feeling daring or want to see if a problem has been fixed.

Previous Versions of CircuitPython

All previous releases of CircuitPython are available for download from Amazon S3 through the button below. For very old releases, look in the OLD/ folder for each board. Release notes for each release are available at GitHub button below.

Older releases are useful for testing if you something appears to be broken in a newer release but used to work, or if you have older code that depends on features only available in an older release. Otherwise we recommend using the latest stable release.