1.3 KiB
1.3 KiB
| layout | board_id | title | name | manufacturer | board_url | board_image | date_added | family | bootloader_id | features | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| download | morpheans_morphesp-240 | MorphESP 240 Download | MorphESP 240 | Morpheans | https://github.com/ccadic/ESP32-S2-DevBoardTFT | morpheans_morphesp-240.jpg | 2021-8-24 | esp32s2 | morpheans_morphesp-240 |
|
While there are many ESP32 dev boards on the market, we here at Morpheans found ourselves lamenting the scarcity of such boards for the new ESP32-S2. So we decided to build one. Introducing MorphESP 240, an easy-to-use, Arduino- and CircuitPython-compatible, open hardware ESP32-S2 dev board with a built-in high-resolution, IPS-color display.
Our target was minimalism with room to grow, and—after squeezing the following specs into a 20 g, 89 x 28 x 6 mm package—we believe we’ve hit the bullseye:
- An ESP32-S2 WROOM with
- A 240 MHz single-core microcontroller
- 128 KB of ROM
- 320 KB of SRAM
- 802.11 b/g/n/ 2.4 GHz Wi-Fi
- An on-board, SPI-driven, 240 x 240 pixel ST7789 display
- A classic, multi-color WS2812B RGB LED
- A built-in, JST-connected battery with a USB charging module
- A 5 V to 3.3 V regulator to feed additional modules
- Plenty of GPIOs to play with