LaskaKit microESPswitch v1.3

Product detailed description

The board is an ideal choice for smart home enthusiasts who want maximum control over low-voltage loads and lighting. The simple setup and flexibility of the ESP32-C3 makes this product accessible to both beginners and advanced developers.

We also added our μŠup connector to the board, to which you can connect various I2C sensors very conveniently and safely. The connector ensures a secure connection thanks to a built-in lock in the connector. Sensors that fit this development board are for example SHT40 (temperature and humidity sensor) or SCD41 (CO2, temperature, humidity sensor. But even though we included a connector for I2C sensors, we also used the space to add further GPIOs usingour μŠup SPI connector.

To program this miniature and very economical board, you need to connect a USB-C cable to your computer and switch the ESP32-C3 to bootloader mode with the following trick. Connect USB-C to microESP and computer. Press and hold the FLASH button. Press and release the RESET button. Release the FLASH button.

• ESP module: ESP32-C3-MINI
• Sales version: v1.3
• Input voltage:
  • USB-C: 5 V (max. load voltage 5 V)
  • Terminal block: 5-24 V
• Current consumption: approx. 72 mA
• Antenna connector (IPEX version): IPEX3
• μŠup I2C:
  • SDA: 8
  • SCL: 10
• μŠup SPI:
  • MISO: 2
  • MOSI: 7
  • CLK: 6
  • CS: 3
• Channels:
  • CH0: 0
  • CH1: 1
  • CH2: 4
• Dimensions:
  • Length: 51 mm
  • Width: 23.4 mm
  • Height: 12 mm (with terminal block)
• Weight: 3 g

Package Contents:

• 1x LaskaKit microESPswitch v1.3

Note:

• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustrative purposes only and may sometimes differ from the actual appearance of the item. However, this does not change their basic properties.