ESP32-WROVER-E Development Kit 38-Pin with CH340C

The module has goldpin connector (2.54 mm pitch) and microUSB connector. For additional communication we use integrated buttons and LEDs on the board.

• Interfaces: GPIO, I2C, I2S, SPI, UART, WiFi
• Supply voltage: 3.3 V to 5 V
• Minimum supply current: 500 mA
• Dual Core Tensilica LX6 240 MHz microcontroller
• 520 KB SRAM
• Flash memory: 4 MB
• PSRAM: 8 MB
• Built-in WiFi 802.11BGN chip
• WiFi Security: WEP, WPA/WPA2, PSK/Enterprise, AES / SHA2 / Elliptical Curve Cryptography / RSA-4096
• Built-in Bluetooth BLE module
• Bluetooth standard: Bluetooth v4.2 / Bluetooth BLE
• Integrated Hall sensor and touch screen interface
• 32 GPIO pinouts including:
  • 3x UART
  • 3x SPI
  • 2x I2C (2x I2S)
  • 12 channel ADC
  • 2-channel DAC
  • PWM outputs
  • SD card interface
• Bandwidth: 2.4 GHz to 2.5 GHz
• Operating temperature: from -40 °C to +65 °C
• Type of antenna: Built-in PCB
• Connector: microUSB
• Power supply:
  • microUSB port (default)
  • pins 5V and GND
  • 3.3 V leads and GND
• Dimensions: 53.5mm x25mm

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