{"product_id":"funduino-mega-2560-r3-mikrocontroller-arduino-kompatibel","title":"Funduino MEGA 2560 R3 microcontroller - 54 I\/O pins","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eMicrocontroller development board with ATmega2560, Arduino-compatible\u003c\/li\u003e \u003cli\u003e54 digital I\/O pins, 15 of which support PWM\u003c\/li\u003e \u003cli\u003e16 analog inputs with 10-bit resolution\u003c\/li\u003e \u003cli\u003eUSB port and external power supply (7–12 V), integrated 5 V and 3.3 V regulators\u003c\/li\u003e \u003cli\u003e256 kB flash memory, 8 kB SRAM, 4 kB EEPROM\u003c\/li\u003e \u003cli\u003eFour hardware UART interfaces, one SPI interface, and one I2C interface\u003c\/li\u003e \u003cli\u003eCH340 USB-to-serial converter, labeled pin headers for direct sensor connection\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct description\u003c\/h3\u003e \u003cp\u003eThis development board is based on the ATmega2560 and is programmed via the Arduino IDE. With 54 digital outputs and 16 analog inputs (10-bit resolution), it provides the foundation for projects with numerous sensors, motors, or display elements.\u003c\/p\u003e \u003cp\u003eThe board can be powered either via USB or an external voltage source from 7 to 12 V. An integrated regulator provides 5 V for the digital logic, while a second supplies 3.3 V at a maximum of 50 mA for compatible modules. This allows sensors with different logic voltages to be connected without installing additional level shifters.\u003c\/p\u003e \u003cp\u003eFour independent UART interfaces as well as SPI and I2C enable parallel communication with multiple devices. The CH340 converter connects the board to the computer via USB; an automatic reset during programming is not available. Labeled connection headers make the pin assignments immediately visible, allowing sensors and expansion boards to be connected without a circuit diagram.\u003c\/p\u003e \u003cp\u003eRobotics controllers, 3D printer electronics, sensor networks, and automation projects with many parallel inputs and outputs benefit from the high number of pins and the 256-kB flash memory. The EEPROM permanently stores calibration data and settings.\u003c\/p\u003e \u003cp\u003eThe Arduino IDE and the USB driver for the CH340 chip are required. The board is intended exclusively for prototype development, testing, and educational purposes, not for installation in household electrical circuits.\u003c\/p\u003e \u003ch3\u003eSafety notice\u003c\/h3\u003e \u003cp\u003eThe board is not intended for installation in household electrical circuits or power supply systems. It is intended exclusively for building prototypes and for testing and development purposes. Work on or near electrical installations is reserved for qualified electricians; if you are unsure about the power supply, consult a qualified electrician before commissioning.\u003c\/p\u003e \u003ch4\u003eScope of delivery\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e1x Funduino MEGA2560 R3\u003c\/li\u003e \u003cli\u003e1x USB cable\u003c\/li\u003e \u003c\/ul\u003e","brand":"Funduino","offers":[{"title":"Default Title","offer_id":65998410973533,"sku":"F23107471","price":18.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/funduino-mega-2560-r3-mikrocontroller-arduino-kompatibel-funduino-3742868.png?v=1791496534","url":"https:\/\/funduino.com\/en\/products\/funduino-mega-2560-r3-microcontroller-arduino-compatible","provider":"Funduino","version":"1.0","type":"link"}