Maduino Grove

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Maduino Grove is an Arduino Microcontroller development board, which is based on ATmega328P-MU and Arduino UNO bootloader. ATMEGA328P-MU is a high performance, low power 8-Bit AVR Microcontroller. Maduino Grove used a FT232 as a Uart- to- USB converter. You can program the board via a micro- USB cable. This main board breakout 9 digital I/O ports, 3 analog ports, 1 uart port and 2 IIC port with Grove interface, it is east to use with Grove module, just directly plug and you can use therm.

Model OAC0328MG

Maduino Grove.jpg


Microcontroller ATmega328P-MU
Operating Voltage 5v
Input Voltage (recommended) 5V
Digital I/O Pins 14 (of which 6PINs provide PWM output)
Analog Input Pins 8
DC Current per I/O Pin 40mA
DC Current for 3.3V Pin 50 mA
Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader
SRAM 2 KB (ATmega328)
EEPROM 1 KB (ATmega328)
Clock Speed 16 MHz


  • USB TO TTL chip:FT232
  • Flat DC Jack.
  • Inherits all of Arduino Uno's features.
  • Compatible to Uno's pin layout, screw hole and dimensions.
  • Evolved with SMD components.

Interface Function

Maduino Grove 1.jpg


The Maduino Grove board has almost the same usage with that of Arduino UNO board.



If you have any problem about how to use it, you can contact to to get technology support.