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ATMEGA 2560 R3 Board CH340 Mega2560 R3 Compatible Atmega2560-16AU for Arduino

Atmega2560-16AU Board 100% Brand new and high quality!!The Mega 2560 is an update for the Arduino Mega, which it replaces.The board is a microcontroller board based on the ATmega2560-16AU .It has 54 digital input/output pins (of which 14 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. The Mega is compatible with most shields designed for the Arduino Duemilanove or Diecimila.Product Summary:CH340G replace the Atmega 8U2/16U2CH340G Driver Download link, please copy the link and paste in browser: http://www.5v.ru/ch340g.htmSpecifications:Microcontroller:ATmega2560Clock Speed:16 MHzEEPROM:4 KBSRAM:8 KBFlash Memory:256 KB of which 8 KB used by bootloaderOperating Voltage:5VInput Voltage (recommended):7-12VAnalog Input Pins:16Digital I/O Pins:54 (of which 14 provide PWM output)DC Current for 3.3V Pin:50 mADC Current per I/O Pin:40 mASize:100*55mm Package Included: 1 x Atmega2560-16AU Board 1 x USB Cable ATTINY85 USB Development Board Brand new and high quality.Support for the Arduino IDE 1.0+ (OSX/Win/Linux).Power via USB or External Source - 5v or 7-35v (automatic selection).On-board 500ma 5V Regulator.Built-in USB (and serial debugging).6 I/O Pins (2 are used for USB only if your program actively communicates over USB, otherwise you can use all 6 even if you are programming via USB).8k Flash Memory (about 6k after bootloader).I2C and SPI (vis USI).PWM on 3 pins (more possible with Software PWM).ADC on 4 pins.Power LED and Test/Status LED (on Pin0).Size: 1.8cm x 2.6cm . Package Included: 1 x ATTINY85 USB Development Board Contact usReturn PolicyFeedbackContact us For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the "Ask the seller a question" link on eBay. We expect positive feedback and 5 scores DSR from you. Return Policy We believe our items are so outstanding. We are convinced you will be happy with your Purchase. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse. Please include your eBay ID and item number with any email requests. Feedback * When you satisfied with our product and services please leave us positive feedback. * If you have got the package, please confirm "Delivery on time" For us. * If a problem occurs, contact us immediately with any email request. * Just contact us using the " Ask the seller a question" link on eBay. Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us.
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July 5, 2026

Für R3 Mega2560 R3 Für ATMEGA 2560-16AU CH340 Board Compatible For Arduino

ATMEGA2560-16AU Board + USB Cable This is the new MEGA2560 R3. In addition to all the features of the previous board, the MEGA now uses an ATMega16U2 instead of the ATMega8U2 chip. This allows for faster transfer rates and more memory. No drivers needed for Linux or Mac (inf file for Windows is needed and included in the Arduino IDE), and the ability to have the Uno show up as a keyboard, mouse, joystick, etc.The MEGA2560 R3 also adds SDA and SCL pins next to the AREF. In addition, there are two new pins placed near the RESET pin. One is the IOREF that allow the shields to adapt to the voltage provided from the board. The other is a not connected and is reserved for future purposes. The MEGA2560 R3 works with all existing shields but can adapt to new shields which use these additional pins.Revision 3 of the board has the following new features:• pinout: added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible both with the board that use the AVR, which operate with 5V and with the Arduino Due that operate with 3.3V. The second one is a not connected pin, that is reserved for future purposes.• Stronger RESET circuit.• Atmega 16U2 replace the 8U2. Package Included: 1 x MEGA 2560 R3 ATMEGA16U2 ATMEGA2560-16AU Board + USB Cable For ArduinoContact usReturn PolicyFeedbackContact us For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the "Ask the seller a question" link on eBay. We expect positive feedback and 5 scores DSR from you. Return Policy We believe our items are so outstanding. We are convinced you will be happy with your Purchase. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse. Please include your eBay ID and item number with any email requests. Feedback * When you satisfied with our product and services please leave us positive feedback. * If you have got the package, please confirm "Delivery on time" For us. * If a problem occurs, contact us immediately with any email request. * Just contact us using the " Ask the seller a question" link on eBay. Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us.
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July 5, 2026