TotemDUINO development board

Features:

• ATmega328 microcontroller;
• 100% Arduino Uno compatible, works with all Arduino shields;
• Works in Arduino IDE;
• 9-30 V DC or 5V USB supply power range;
• When powered from DC power adapter, can supply up to 1.5A of current at 5V;
• Selectable 5V or 3.3V logic voltage;
• Noise immune design;
• Additional filtering for precise analog voltage measurements;
• Integrated programmer – no extra parts needed to start coding;
• Arduino and Totem compatible mounting holes;
• 34-pin flat cable connector for integration with Totem Mini Lab.

Technical specifications:

• Microcontroller: ATmega328P
• Operating voltage: 5 V or 3.3 V (user selectable)
• Input voltage: 9 – 30 V DC, 5 V USB
• Maximum input current: 1A (DC), 500mA (USB)
• Flash memory: 32 kB
• SRAM: 2 kB
• EEPROM memory: 1 kB
• General purpose I/O pins: 14
• Analog input pins: 8
• Width: 150 mm
• Height: 29 mm
• Weight: 30 g