ESP32-S3 Box 3 by Espressif
The ESP32-S3-BOX-3 is Espressif’s updated AI voice development kit and the successor to the original ESP32-S3-BOX. It has a 2.4-inch 320x240 capacitive touch display, two digital microphones, an ES8311 speaker codec, and 16MB flash with 16MB octal PSRAM on the ESP32-S3.
The kit ships with the ESP32-S3-BOX-3-DOCK, a stand with two Pmod-compatible headers (16 programmable GPIOs) and a USB-A host port. Espressif also offers the ESP32-S3-BOX-3-SENSOR accessory, which adds temperature/humidity sensing, an IR emitter and receiver, a 24GHz radar sensor, an 18650 battery holder with charging, and a microSD card slot. The ESP32-S3-BOX-3-BREAD and -BRACKET adapters expose the same GPIOs for breadboards and mounting.
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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.