Arduino Uno Rev3 SMD Arduino Uno R3 SMD is a variation of the Uno with SMD. It has 14 digital input / output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power connector, an ICSP header and a reset button. In addition, Uno SMD offers the following additional features: - ATmega16U2 instead of 8U2 as a USB to serial converter - 1.0 Code A000073 Backorder Price €24.99
Arduino Mega 2560 Rev3 Arduino Mega 2560 R3 A000067 has been designed with larger and more ambitious projects in mind. It has 54 digital input / output pins (15 of which can be used as PWM outputs), 16 analog inputs, 4 UART (i.e. hardware serial ports). The large number of analog and digital pins, along with larger MEMORY, make the Mega 2560 ideal for devices such as 3D printers and other demanding applications. The Mega 2560 board is compatible with most shields designed for Arduino Uno. Code BAR67 Available Regular price €49.99 -€5.00 Price €44.99