340 module USB to TTL to serial port Zhongjiu upgrade board flash line STC download STM32L010K4T6 K8T6 010F4P6 RBT6 C6T6 R8T6
Phones & Telecommunications Accessories > Mobile Phone Cases & Covers
1,06 US$ (≈ 7,09 kr.)
1,15 US$
På lager
Sold by AliExpress WW