Micro ATmega32U4 5V 16MHz Development Board RobotDyn for Arduino - products that work with official Arduino boards106,93 kr
Description:The Micro ATmega32U4-MU is a tiny microcontroller board based on the ATmega32U4. It has 20 digital input/output pins (7 of which can be used as PWM outputs and 12 as analog inputs), a crystal oscillator, a micro-USB connection, an ICSP header and a reset button. With a 16 MHz frequency and 5V operating voltage, this board is similar to the Arduino Leonardo, although the Micro ATmega32U4-MU is more compact (17.7848.26mm).The board contains everything needed to support the microcontroller; you just have to connect it to a computer and get started! Its form factor enables it to be easily placed on the circuit board.Like the Arduino Leonardo, the Micro ATmega32U4-MU has built-in USB connection, eliminating the need for a converter. This allows the Micro to appear to a connected computer as an HID-device, such as a keyboard or mouse, in addition to a COM-port. The board is also able to perform other Arduino Leonardo functions.Power:The Micro ATmega32U4-MU can be powered via a USB connection.Power Supply:5V: The regulated power supply used to power the microcontroller and other components on the board. This can come either from VIN via a voltage regulator, or be supplied via USB, or another regulated 5V supply.3V3: A 3.3V supply generated by the on-board regulator. Maximum current draw is 50mA.GND: Ground pins.I/O Pins:Each of the 20 digital pins can be used as an input or output. They operate at 5V. Each pin can provide or receive a maximum of 40 mA, and has an interna
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