디바이스 연결 방법
Connection DIAGRAM (UART)
Connection DIAGRAM (I2C)
항목
Arduino Uno
Cozir-Blink
VCC
5V or 3.3V
VCC
GND
GND
GND
TX
13
RX
RX
12
TX
Last updated
VCC
5V or 3.3V
VCC
GND
GND
GND
TX
13
RX
RX
12
TX
Last updated