4 x 10-bit ADC pins, 12 x digital I/Os,Rx and Tx hardware serial connections
Each one is in their own anti-ESD bag with 2 rows of header pins.
The 32U4 features a built-in USB transceiver, enabling us to integrate USB connectivity directly onto the board, thereby eliminating the need for an external USB interface.
It can accept voltage up to 9V DC as there is a voltage regulator on board.The maximum voltage allowed on the RAW pin is 9V, 6-7V input recommended. If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC.
9 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Development boards such as Nano board.
-20%
3pcs Pro Micro ATmega32U4 5V 16MHz Development Board for Arduino IDE
4 x 10-bit ADC pins, 12 x digital I/Os,Rx and Tx hardware serial connections
Each one is in their own anti-ESD bag with 2 rows of header pins.
The 32U4 features a built-in USB transceiver, enabling us to integrate USB connectivity directly onto the board, thereby eliminating the need for an external USB interface.
It can accept voltage up to 9V DC as there is a voltage regulator on board.The maximum voltage allowed on the RAW pin is 9V, 6-7V input recommended. If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC.
9 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Development boards such as Nano board.