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ESP32-S2 BreadkOut (ESP32-S2 proMini)
Our own design - we call it an ESP32-S2 proMINI
ESP32-S2-WROVER microcontroller
Manual PDF ( 532 pages )
ESP32-S2-WROVER microcontroller
- 240MHz Xtensa A7 core
- 1 main core - 1 pico power core
- WiFi, USB OTG Host
- 320 kBytes SRAM
- 4MBytes Flash
- 128 kBytes PROM
- 37 available GPIOs
- - 0 thru 21 = 22 x I/O
- - 26 = 1 x I/O
- - 33 thru 46 = 14 x I/O ( TX0=43, RX0=44 )
- 1.0in spacing between 2 rows of 21 pins
Manual PDF ( 532 pages )
ESP32-S2 Break Out Board
ESP32-12H devKit (ESP32-12H)
AI-Thinker ESP32-S2-12H DevKit
The 12H is an ESP32-S2 with limited I/O pins
ESP32-S2-12H microcontroller
NOTE: this board has a design flaw that prevents it from working correctly with the Arduino IDE Serial Monitor. You can upload to it fine. As a work-around I am including the option of a rev 0.9 version of my CP2102 with RTS ESP-USB-UART board real cheap. (they are real handy for any direct programming of ESPs like an ESP-01S, for example).
Manual PDF ( 18 pages )
The 12H is an ESP32-S2 with limited I/O pins
ESP32-S2-12H microcontroller
- 240MHz Xtensa LX7 core
- 1 main core - 1 pico power core
- WiFi, USB OTG Host
- 320 kBytes SRAM
- 4MBytes Flash
- 18 available GPIOs
- IO0,IO1,IO2,IO4,IO5,IO7,IO8,IO9,IO10,IO11
IO12,IO19,IO20,IO21,IO33,IO34,IO37,IO38 - 1.0in spacing between 2 rows of 21 pins
- on-board NeoPixel on pin 9
NOTE: this board has a design flaw that prevents it from working correctly with the Arduino IDE Serial Monitor. You can upload to it fine. As a work-around I am including the option of a rev 0.9 version of my CP2102 with RTS ESP-USB-UART board real cheap. (they are real handy for any direct programming of ESPs like an ESP-01S, for example).
Manual PDF ( 18 pages )
ESP32-S2 12H dev board
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