Makerino IoT Dev-board

See at Maker Faire Rome 20-22 October 2023

[Maker Faire project Page]

Main Features:

Makerino IoT Dev-board is composed of two parts:

  1. ESP-12 part
  2. ATMEGA328 part

Both parts can be programmed by using Arduino IDE. The upload of different parts can be done by using same USB port.

  • The ATMEGA part can be switched off via software for power saving.
  • The ESP12 part can be switched via software in sleep mode.
  • The two parts can talk between them by using Serial or SPI bus.
  • You can recharge the LiPo battery by connecting a solar panel directly to main connector.
  • TF-card slot for data storage (connected to ESP-12 part).
  • Same mechanical dimentions of Arduino Uno board.
  • On-board RESET button.
  • RTC (Real Time Clock) powered by a CR1220 battery.
  • Compatible with all Arduino libraries available on the internet !

With this board you can do:

  • Develop your IoT applications using WiFi connectivity.
  • Write code using Arduino IDE (C/C++), PlatformIO
  • Connect external devices easy by using two standard I2C “Grove” or analog/digital connectors.
  • Connect / develop external hardware thanks to the standard Arduino UNO connector (all GPIOs available).
  • Insert and use a TF-CARD to read / store application data (connected to ESP12 part)
  • Power the board via USB connector, 3.5mm power Jack or external LiPo 3.7v battery. Also with a solar panel!
  • Recharge the LiPo battery directly via USB port or external power.

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