Arduino Pro Micro (Leonardo) (04)

රු1,350.00 රු1,250.00

ATMega 32U4 running at 3.3V/8MHz
Supported under Arduino IDE v1.0.1
On-Board micro-USB connector for programming
4 x 10-bit ADC pins
12 x Digital I/Os (5 are PWM capable)
Rx and Tx Hardware Serial Connections
Our Smallest Arduino-Compatible Board Yet!

2 in stock



The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board.

The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do away with bulky external USB interface.

This tiny little board does all of the neat-o Arduino tricks that you’re familiar with: 4 channels of 10-bit ADC, 5 PWM pins,

12 DIOs as well as hardware serial connections Rx and Tx.
Running at 8MHz and 3.3V, this board will remind you a lot of your other favorite Arduino-compatible
boards but this little guy can go just about anywhere. There is a voltage regulator on board so
it can accept voltage up to 12VDC. If you’re supplying unregulated power to the board,

be sure to connect to the “RAW” pin on not VCC.

This latest revision corrects the silk error from the last version of the board so

that pin 14 is correctly labeled. We’ve also added a PTC fuse and diode protection to the power circuit

and corrected the RX and TX LED circuit.

Dimensions: 1.3×0.7″


There are no reviews yet.

Be the first to review “Arduino Pro Micro (Leonardo) (04)”

Your email address will not be published. Required fields are marked *