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Microcontroller board based on the ATmega32u4 clocked at 16 MHz
- ATmega32u4 has built-in USB communication (so no need for a secondary processor)
- This USB port management offers great flexibility in communication with the computer
- Equipped with 20 digital input/output pins (7 of which can be used as PWM outputs and 12 as analog inputs)
Features
- Microcontroller ATmega32u4
- 32 KB Flash memory (ATmega32u4) including 4 KB used by bootloader
- SRAM 2.5 KB (ATmega32u4)
- EEPROM 1 KB (ATmega32u4)
- Clock speed 16 MHz
- Power supply via USB port or 7 to 12 V via power connector
- Operating voltage 5V
- Input voltage (recommended) 7-12V
- Input voltage (limits) 6-20V
- Digital I/O pins 20
- PWM chains 7
- Analog input channels 12
- DC current per I/O terminal 40 mA
- DC Current for 3.3 V Pin 50 mA
- Dimensions: 68.6 mm x 53.3 mm
- Weight: 20 g
