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Esp32 Wroom 32u Devkitc

#Hardware

Purchase Link: Placa de Desenvolvimento ESP32-WROOM-32U DevKitC WiFi Bluetooth IoT com Antena 2.4G e Compatível com Arduino+ para Programação Sem Fio - AliExpress 502

Pinout

(U.FL Ant Connector)
          +------------------+
          | [EN]        [GND]|
          |  3V3        GPIO23| <-- MOSI
          |  EN         GPIO22| <-- SCL (I2C)
  ADC1_6  |  GPIO34     GPIO1 | <-- TX0 (Serial)
  ADC1_7  |  GPIO35     GPIO3 | <-- RX0 (Serial)
  ADC1_4  |  GPIO32     GPIO21| <-- SDA (I2C)
  ADC1_5  |  GPIO33     GPIO19| <-- MISO
  ADC1_8  |  GPIO25     GPIO18| <-- SCK
  ADC1_9  |  GPIO26     GPIO5 | <-- SS (Strapping)
  ADC2_7  |  GPIO27     GPIO17| 
  ADC2_6  |  GPIO14     GPIO16| 
  ADC2_5  |  GPIO12     GPIO4 | <-- ADC2_0
  GND     |  GND        GND   |
  ADC2_4  |  GPIO13     GPIO0 | <-- Strapping (Boot)
  ADC2_3  |  GPIO9      GPIO2 | <-- ADC2_2 (Internal LED)
  ADC2_2  |  GPIO10     GPIO15| <-- ADC2_1
  ADC2_1  |  GPIO11     GPIO8 | 
  ADC1_0  |  GPIO36     GPIO7 | 
  ADC1_3  |  GPIO39     GPIO6 | 
  VIN (5V)|  5V         GND   |
          +------[USB]-------+
FunctionPin Labels (GPIO)Notes
Power5V (VIN), 3V3, GND5V is for input; 3V3 is regulated output.
Analog Input (ADC1)32, 33, 34, 35, 36, 39Best for sensors. Works even when Wi-Fi is on.
Analog Input (ADC2)0, 2, 4, 12, 13, 14, 15, 25, 26, 27Caution: Cannot be used as ADC when Wi-Fi is active.
Capacitive Touch0, 2, 4, 12, 13, 14, 15, 27, 32, 33Internal touch-sensitive pads.
I2C (Default)SDA (21), SCL (22)Can be remapped to almost any GPIO.
SPI (Default)MOSI (23), MISO (19), CLK (18), CS (5)High-speed data for displays/SD cards.
UART (Serial)TX0 (1), RX0 (3)Used for flashing and Serial Monitor.