Arduino Pro Micro 5V - Clone
Pro Micro is similar to Arduino Mini Pro except it is ATmega32U4. Arduino was designed based on Leonardo. The USB transceiver inside the 32U4 allows us to add USB-interconnect and get away with the bulky external USB interface.
9-channel 10-bit ADC, 5 PWM pins, 12 DIO and Rx and Tx hardware serial connections are available. It operates at 16MHz and 5V. It has a voltage regulator, so it can accept voltage up to 12VDC. If you are supplying unregulated power to the panel, make sure you connect to the “RAW” pin and not VCC.
Specifications
- 5V / ATMega 32U4 running at 16MHz
- Supported under Arduino IDE v1.0.1
- Onboard micro USB connector for programming
- 4 x 10-bit ADC pins
- 12 x Digital I/O (5 capable of PWM)
- Rx and Tx Hardware Serial Connections
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