ATMEGA16U2 Development Board for Arduino Mega 2560 R3 Board Kit with Cable
1. Using ATMEGA16U2 chip instead of 2011 version ATMEGA8U2, ISP FLASH capacity doubles, facilitates more powerful function expansion, development needs.
2. ATMEGA16U2 provides not only the traditional USB to serial port functions, but also other functions that users can program and define themselves, such as the USB port can be configured as a mouse, keyboard, game joystick, camera and so on. Of course, these applications have yet to be announced by for Duino team.
3. The external interface is based on the 2011 version by adding SDA and SCL (located on the left side of AREF). The IOREF interface can provide a voltage reference for Shield. For the compatibility of future products, a port is reserved on the left side of IOREF.
4. The RESET circuit has improved over the 2011 version. To prevent RESET from accidental reset, RESET circuit is more stable.
Working voltage: 5V
Input voltage (recommended): 7-12V
Input voltage (limit): 6-20V
Digital I/O pin: 54pcs (15 of which provide PWM output).
Analog input pin: 16
DC current per I/O pin: 40mA
DC current of 3.3V pin: 50mA
Flash memory: 256 KB, of which 8 bytes are used by boot loader.
Static random access memory: 8 thousand bytes
Clock speed: 16MHz
Product size: 110mm*53mm*10mm/4.33*2.08*0.39''
Package size: 150mm*90mm*10mm/5.9*3.54*0.39''
Packing weight: 37g
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
1 x Development Board for Mega 2560 R3
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