HiiBot IoTs2

by Hangzhou LeBan

Image of Board

Introducing the microS2 - An ESP32-S2 based development board with smaller size (25.4*45.9mm). Features:

  • 32-bit 240 MHz single-core processor
  • 8MB SPI FlashROM
  • 2.4 GHz Wi-Fi - 802.11b/g/n
  • USB Type-C
  • 1.14” TFT-LCD (IPS 135x240)
  • 1x Neopixel (IO16)
  • 1x programmable Blue LED (IO37)
  • 2x LED indicator (power[Green], charge[Red])
  • 1x programmable Button (IO21)
  • 1x System Reset button
  • 1x 3-axis Accelerometer (LIS3DH, IO1&2)
  • 20x GPIO pin exposed
  • Battery Charging and 1.5A DC-DC
  • 1x Qwiic/STEMMA QT connector (IO1&2)


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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. Try them if you want the absolute latest and are feeling daring or want to see if a problem has been fixed.

Past Releases

All previous releases are listed on GitHub, with release notes, and are available for download from Amazon S3. They are handy for testing, but otherwise we recommend using the latest stable release. Some older GitHub release pages include the same binaries for downloading. But we have discontinued including binaries as assets on newer release pages because of the large number of files for each release.