An easy-to-use open hardware ESP32-S2 development board compatible with Arduino and CircuitPython. It has a built-in high-resolution IPS color display. It weighs 20 grams and measures 89 x 28 x 6 mm. Other features:
ESP32-S2 WROOM
240 MHz single-core microcontroller
128 KB ROM
320 KB SRAM
802.11 b/g/n/2.4 GHz Wi-Fi
Onboard SPI driven 240 x 240 pixel ST7789 display
A classic multi-color WS2812B RGB LED
Built-in JST connected battery with USB charging module
A 5 V to 3.3 V voltage regulator for powering add-on modules
A large number of GPIOs available
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