K0301,开关硬件 KSA BUTTON CAP
K0303,开关硬件 RED KSA CAP BTNK0340
K030AA,
K030AO,
K033,BUGC (W/O M5STICKC)
K03300P80M100,
K034,M5STACK TOUGH ESP32 IOT DEV KIT
K035,PUPPYC (W/O M5STICKC)