Uno Development Board featuring an ATmega328 microcontroller. Operates at a maximum clock rate of 16 MHz, offering 2KB of RAM and 1KB/32KB of EEPROM/Flash program memory. Includes 1 USB port and 14 GPIO pins for versatile prototyping.
Voltage2.7-5.5V
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Technical Specifications
Arduino A000066 technical specifications.
General
Type
Uno Development Board
Supported Device
ATmega328
Supported Device Technology
Microcontroller
Maximum Clock Rate
16MHz
RAM Size
2KB
Program Memory Size
1KB/32KB
Program Memory Type
EEPROM/Flash
USB
1
GPIO
14
JTAG Support
No
Audio Interfaces
No
Main Program Memory Type
EEPROM/Flash
Daughter Cards
No
Main Processor
ATmega328P
Coprocessor
ATMega16U2
CPU Speed (ATmega328P)
16MHz
Flash Memory (ATmega328P)
32kB
SRAM (ATmega328P)
2KB
EEPROM (ATmega328P)
1kB
Flash Memory (ATMega16U2)
16kB
SRAM (ATMega16U2)
512B
EEPROM (ATMega16U2)
512B
Operating Voltage
2.7-5.5V
Min Operating Temperature
-40°C
Max Operating Temperature
85°C
Max Input Voltage (VIN pad)
20V
Max Input Voltage (USB connector)
5.5V
Max Power Consumption
mA
Digital I/O Pins
14
Analog Input Pins
6
PWM Channels
6
USB Connector Type
USB B
Power Jack
2.1x5.5mm
Compliance
RoHS
Yes
RoHS Version
2011/65/EU
Datasheet
Arduino A000066 Datasheet
Download the complete datasheet for Arduino A000066 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.