2pcs UNO R3 ATmega328P ATMEGA16U2 Development Board Compatible with UNO R3 Arduino
- Digital I/O Digital inputs/outputs were：0~13
- Analog I/O Analog input/output: 0~5; Support ISP download function
- The input voltage: when connected to the computer USB without external power supply
$57.25
100 in stock
Description
- Digital I/O Digital inputs/outputs were：0~13
- Analog I/O Analog input/output: 0~5; Support ISP download function
- The input voltage: when connected to the computer USB without external power supply
