Arduino Mega2560 за $6

Плата Arduino Mega2560

Подойдёт для 3д принтера (нужен шилд Ramps, вот так раздельно дешёвле покупать), для лазерного гравера (grbl-mega), для самоделок на Arduino IDE.

В лоте 4 варианта:
Package 1 included: 1 pcs 2560 r3 with cable (CH340G)
Package 2 included: 1 pcs 2560 R3 Black shell
Package 3 included: 1 pcs 2560 R3 Transparent shell
Package 4 included: 1 pcs 2560 r3 withour cable(CH340G)

Описание:

CH340G Replace ATMEGA16U2
Microcontroller:ATmega2560
Operating Voltage:5V
Input Voltage (recommended):7-12V
Input Voltage (limits):6-20V
Digital I/O Pins:54 (of which 15 provide PWM output)
Analog Input Pins:16
DC Current per I/O Pin:40 mA
DC Current for 3.3V Pin:50 mA
Flash Memory:256 KB of which 8 KB used by bootloader
SRAM:8 KB
EEPROM:4 KB
Clock Speed:16 MHz