Latest Uno-Revision R3 SMD-Edition - Retail with box and
Arduino stickers!
The SMD edition is technically identical to the UNO.
The Arduino Uno R2 SMD is a microcontroller board based on
It has 14 digital
Arduino stickers!
The SMD edition is technically identical to the UNO.
The Arduino Uno R2 SMD is a microcontroller board based on
It has 14 digital
inputs/outputs (6 of which can be connected to an ATmega328).
as PWM channels), 6 analog inputs, one 16 MHz
Quartz, USB interface, one 6-pin ISP connector and one
Reset button. It contains everything you need to get started; you can simply
with a USB cable to the PC or via a power supply /
Battery operation.
On the board is an ATmega16U2 microcontroller as a
USB to serial converter.
This new USB connection has some technical innovations:
The ATmega16U2 can also be reprogrammed, so you have new
application possibilities. The board can then be downloaded from the computer.
as keyboard, joystick, MIDI interface.
Furthermore, no driver is necessary anymore and the board is controlled by the
computer as "Arduino", because the boards now have their own USB ID
in the first place.
microcontroller: ATmega328
Operating voltage: 5V
recommended input voltage: 7-12V
input voltage (limits): 6-20V
Digital I/O: Pins14 (of which 6 provide PWM output)
Analog Input Pins: 6
DC Current per I/O Pin: 40 mA
DC Current for 3.3V Pin: 50 mA
* Flash Memory: 32 KB of which 0.5 KB used by bootloader
* SRAM: 2 KB
EEPROM: 1 KB
clock speed 16 MHz
as PWM channels), 6 analog inputs, one 16 MHz
Quartz, USB interface, one 6-pin ISP connector and one
Reset button. It contains everything you need to get started; you can simply
with a USB cable to the PC or via a power supply /
Battery operation.
On the board is an ATmega16U2 microcontroller as a
USB to serial converter.
This new USB connection has some technical innovations:
The ATmega16U2 can also be reprogrammed, so you have new
application possibilities. The board can then be downloaded from the computer.
as keyboard, joystick, MIDI interface.
Furthermore, no driver is necessary anymore and the board is controlled by the
computer as "Arduino", because the boards now have their own USB ID
in the first place.
microcontroller: ATmega328
Operating voltage: 5V
recommended input voltage: 7-12V
input voltage (limits): 6-20V
Digital I/O: Pins14 (of which 6 provide PWM output)
Analog Input Pins: 6
DC Current per I/O Pin: 40 mA
DC Current for 3.3V Pin: 50 mA
* Flash Memory: 32 KB of which 0.5 KB used by bootloader
* SRAM: 2 KB
EEPROM: 1 KB
clock speed 16 MHz
| Memory | 0 MB |
| Level | Advanced |
| Processor family | AVR |
| Processor type | ATmega328 |
| Documents | |
| Item number | 5998575 |
| Manufacturer | |
| Category | |
| Release date | 11/22/2016 |
| External links |
| Target group | Adults |
| Level | Advanced |
| Development board type | Board |
| Processor family | AVR |
| Processor type | ATmega328 |
| Clock speed | 16 MHz |
| Memory | 0 MB |
| Number of cores | 1 |
| Flash memory | 32 kB |
| Power supply | Electrical connection |
| Operating voltage | 5 V |
| Data ports | USB 2.0 |
| Analogue inputs | 6 |
| Digital outputs | 6 |
| Digital inputs | 8 |
| Number of I/O | 14 |
| Additionally required (not included) | Power supply, USB cable |
| Length | 68.60 mm |
| Width | 53.40 mm |
| Weight | 25 g |
| Length | 8.40 cm |
| Width | 6 cm |
| Height | 2.50 cm |
| Weight | 44 g |
Specifications may include unverified machine translations.